Items where Author is "Abdul Hamid, Hazandy"

Zheng, Tong and Mencuccini, Maurizio and Abdul Hamid, Hazandy (2023) No evidence of age-related decline in propagated acer pseudoplatanus and Fraxinus excelsior plants. Physiologia Plantarum, 175 (3). pp. 1-20. ISSN 0031-9317; ESSN: 1399-3054

Mohamed, Johar and Abdul Hamid, Hazandy and Mohamed, Elizah and Mohamad Ismail, Fatin Norliyana and Abiri, Rambod and Jalil, Abdul Majid and Megat Wahab, Puteri Edaroyati and Moradi, Mostafa and Naji, Hamid Reza (2022) Evaluation of Gigantochloa scortechinii and soil interaction in three study sites in Malaysia. Heliyon, 8 (12). pp. 1-11. ISSN 2405-8440

Malik, Sonia and Odeyemi, Samuel and Pereira, Glaucia C. and Mamede de Freitas Jr., Luciano and Abdul Hamid, Hazandy and Atabaki, Narges and Makhzoum, Abdullah and Bezerra de Almeida Jr., Eduardo and Dewar, John and Abiri, Rambod (2021) New insights into the biotechnology and therapeutic potential of Lippia alba (Mill.) N.E.Br. ex P. Wilson. Journal of Essential Oil Research, 33 (6). pp. 523-535. ISSN 1041-2905; ESSN: 2163-8152

Hanadi, Sawalha and Abiri, Rambod and Sanusi, Ruzana and Shaharuddin, Noor Azmi and Mohamad Noor, Aida Atiqah and Ab Shukor, Nor Aini and Abdul Hamid, Hazandy and Ahmad, Siti Aqlima (2021) Towards a better understanding of metal nanoparticles, a novel strategy from eucalyptus plant. Plants, 10 (5). pp. 1-22. ISSN 2223-7747

Ahmad Jani, Hamzad Fahmi and Meder, Roger and Abdul Hamid, Hazandy and Mohd Razali, Sheriza and Mohd Yusoff, Khairul Hafiz (2021) Near infrared spectroscopy of plantation forest soil nutrients in Sabah, Malaysia, and the potential for microsite assessment. Journal of Near Infrared Spectroscopy, 29 (3). 148 - 157. ISSN 0967-0335; ESSN: 1751-6552

Jalil, Abd Majid and Abdul Hamid, Hazandy and Mohamad Ali, Nor Azah and Mohamed, Johar (2021) Allometric models for estimating aboveground biomass and carbon stock in planted <em>aquilaria malaccensis </em>stand. Journal of Tropical Forest Science, 33 (3). 240 - 246. ISSN 0128-1283

Adzmi, Fariz and Musa, Mohamed Hanafi and Siddiqui, Yasmeen and Wong, Mui Yun and Abdul Hamid, Hazandy and Abdu, Arifin and Abiri, Rambod (2021) Development of alginate-montmorillonite-starch with encapsulated Trichoderma harzianum and evaluation of conidia shelf life. International Journal of Agriculture And Biology, 26 (1). 87 - 96. ISSN 1560–8530; ESSN:1814–9596

Sheip, Younes H Solaiman and Abdul Hamid, Hazandy and Abiri, Rambod and Saleh Japri, Mohd Nazre and Mohamed, Johar and Jalil, Abd Majid and Naji, Hamid Reza (2021) Effect of Acacia mangium canopy on physicochemical characteristics and nutrient concentrations of the soil at Ayer Hitam Forest Reserve, Malaysia. Forests, 12 (9). art. no. 1259. pp. 1-26. ISSN 1999-4907

Samdin, Zaiton and Tuan Ibrahim, Tuan Marina and Abdul Hamid, Hazandy (2020) Payment for ecosystem services (pes) in watershed area: Bintang Hijau Forest Reserve, Perak. The Malaysian Forester, 83 (1). 83 - 47. ISSN 0302-2935

Zulkeefli, Aizul Azfar and Md. Suzauddula and Karim, Md. Rezaul and Karam Singh, Daljit Singh and Jusop, Shamsuddin and Abdul Hamid, Hazandy and Abdu, Arifin and Jamaluddin, Aiza Shaliha (2020) Assessing of soil compaction and relations to soil fertility on different land Used in Bintulu, Sarawak. American Journal of Applied Sciences, 17 (1). 117 - 128. ISSN 1546-9239; ESSN: 1554-3641

Mohamad Ismail, Fatin Norliyana and Abdul Hamid, Hazandy and Mohamed, Johar and Abdu, Arifin and Samdin, Zaiton and Mohd Razali, Sheriza (2020) Character association and selection of breeding line based on Morphophysiological characteristics and tensile strength in Hibiscus cannabinus L. BioResources, 15 (4). 8883 - 8908. ISSN 1930-2126

Mohamed, Elizah and Mohamed, Johar and Huyop @ Ayop, Fahrul Hakim and Abdul Wahab, Roswanira and Abdul Hamid, Hazandy (2020) Developing herbicide tolerant transgenic plants for sustainable weed management. International Journal of Emerging Trends in Engineering Research, 8 (1 spec. 2). 60 - 66. ISSN 2347-3983

Mohamed, Johar and Abdul Hamid, Hazandy and Nuruddin, Ahmad Ainuddin and Nik Abdul Majid, Nik Muhamad (2019) Anatomical characteristics of Gigantochloa scortechinii bamboo rhizome in relation with hydraulic conductance. BioResources, 14 (4). pp. 9082-9099. ISSN 1930-2126

Mohamed, Johar and Abdul Hamid, Hazandy and Nuruddin, Ahmad Ainuddin and Nik Ab. Majid, Nik Muhamad (2019) Chemical attributes of Gigantochloa scortechinii bamboo rhizome in relation with hydraulic conductance. BioResources, 14 (4). pp. 8155-8173. ISSN 1930-2126

Akeng, Griffin and Ab. Shukor, Nor Aini and Arshad, Borhanudin and Abdul Hamid, Hazandy and Parlan, Ismail and Muniandy, Sures Kumar (2019) In vitro axillary shoot regeneration and callus induction of Ramin Melawis, Gonystylus Bancanus (MIQ.) Kurz. Malaysian Forester, 82 (2). ISSN 0302-2935

Mohamed, Johar and Abdul Hamid, Hazandy and Nik Abdul Majid, Nik Muhamad and Nuruddin, Ahmad Ainuddin (2019) Screening of phytochemical compounds of Gigantochloa scortechinii bamboo rhizome. Journal of Applied Biological Sciences, 13 (2). pp. 113-127. ISSN 1307-1130; ESSN: 2146-0108

Jalil, Abdul Majid and Abdul Hamid, Hazandy and Md. Tahir, Paridah and Mohamad Ali, Nor Azah and Jamil, Mailina and Saidin, Saidatul Husni and Lias, Sahrim (2018) Determination of Agarwood volatile compounds from selected Aquilaria species plantation extracted by Headspace-Solid Phase Microextraction (HS-SPME) method. IOP Conference Series: Materials Science and Engineering, 368 (1). pp. 1-7. ISSN 1757-8981; ESSN: 1757-899X

Ibrahim Elhag, Elroda Abdelhalim and Nuruddin, Ahmad Ainuddin and Md. Tahir, Paridah and Abdul Hamid, Hazandy (2018) Effects of irrigation treatments on biomass production of different Kenaf varieties. Asian Journal of Plant Sciences, 17 (2). 91 - 95. ISSN 1682-3974; ESSN: 1812-5697

Samdin, Zaiton and Md. Tahir, Paridah and Abdul Hamid, Hazandy and Azim, R. A. R. A. (2018) Potential of eucalyptus plantation in Malaysia. Malaysian Forester, 81 (1). 64 - 72. ISSN 0302-2935

Patek Mohd, Nur Nazirah and Abdu, Arifin and Jusop, Shamshuddin and Abdul Hamid, Hazandy and Karim, Md. Rezaul and Nazrin, Mohammad and Basri, Mohd Hadi Akbar and Jamaluddin, Aiza Shaliha (2018) Potentiality of melastoma malabathricum as phytoremediators of soil with sewage sludge. Scientia Agricola, 75 (1). 27 - 35. ISSN 0103-9016; ESSN: 1678-992X

Sigau, Cindy Usun and Abdul Hamid, Hazandy (2018) Soil CO2 efflux of oil palm and rubber plantation in 6-year-old and 22-year-old chronosequence. Pertanika Journal of Tropical Agricultural Science, 41 (3). pp. 1217-1231. ISSN 1511-3701; ESSN: 2231-8542

Karam Singh, Daljit Singh and Abdu, Arifin and Sundara Rajoo, Keeren and Muharam, Farrah Melissa and Mohamad Kasim, Mohamad Roslan and Abdul Hamid, Hazandy (2016) Proposed soil quality index for rehabilitated forest sites in Malaysia. American Journal of Applied Sciences, 14 (1). 13 - 24. ISSN 1546-9239; ESSN: 1554-3641

Mohd Razali, Sheriza and Marin Atucha, Arnaldo Aitor and Nuruddin, Ahmad Ainuddin and Mohd Shafri, Helmi Zulhaidi and Abdul Hamid, Hazandy (2016) Mapping human impact on Net Primary Productivity using MODIS data for better policy making. Applied Spatial Analysis and Policy, 9 (3). pp. 389-411. ISSN 1874-463X; ESSN: 1874-4621

Mohd Razali, Sheriza and Atucha, Arnaldo Aitor Marin and Nuruddin, Ahmad Ainuddin and Abdul Hamid, Hazandy and Mohd Shafri, Helmi Zulhaidi (2016) Monitoring vegetation drought using MODIS remote sensing indices for natural forest and plantation areas. Journal of Spatial Science, 61 (1). pp. 157-172. ISSN 1449-8596; ESSN: 1836-5655

Basri, Mohd Hadi Akbar and Abdu, Arifin and Karim, Md. Rezaul and Junejo, Nasima and Abdul Hamid, Hazandy and Norrashid, Noor Syahirah and Abu Bakar, Noorsuhaila (2016) Optimizing fertilizers doses and their effects on photosynthesis and biomass yield of Hibiscus cannabinus cultivated on BRIS soil. Journal Acta Agriculturae Scandinavica, Section B - Soil & Plant Science , 66 (6). pp. 534-543. ISSN 0906-4710; ESSN: 1651-1913

Hossain, Mohammad Delwar and Musa, Mohamed Hanafi and Nuruddin, Ahmad Ainuddin and Jol, Hamdan and Abdul Hamid, Hazandy (2016) Physio-agronomic performance of kenaf as influenced by different carbon levels. Plant Omics, 9 (1). pp. 61-72. ISSN 1836-0661; ESSN: 1836-3644

Kiaei, Majid and Naji, Hamid Reza and Abdul Hamid, Hazandy and Farsi, Mohammad (2016) Radial variation of fiber dimenstions, annual ring width, and wood density from natural and plantation trees of Alder (Alnus glutinosa) wood. Wood Research, 61 (1). pp. 55-64. ISSN 1336-4561

Moradi, Mostafa and Shirvany, Anoshirvan and Matinizadeh, Mohammad and Etemad, Vahid and Naji, Hamid Reza and Abdul Hamid, Hazandy and Sayah, Samira (2015) Arbuscular mycorrhizal fungal symbiosis with Sorbus torminalis does not vary with soil nutrients and enzyme activities across different sites. iForest - Biogeosciences and Forestry, 8. pp. 308-313. ISSN 1971-7458

Hamad, Sherzad Omar and Hamzah, Mohd Zaki and Abdul Hamid, Hazandy and Alias, Mohamad Azani and Wan Daud, Wan Mohamed Noordin (2015) Growth and physiological responses of Shorea materialis Ridl. seedlings to various light regimes and fertilizer levels under nursery condition. The Malaysian Forester, 78 (1 & 2). pp. 133-150. ISSN 0302-2935

Arianto, Chandra Iman and Gandaseca, Seca and Rosli, Noraini and Mohamad Pazi, Ahmad Mustapha and Ahmed, Osumanu Haruna and Abdul Hamid, Hazandy and Abdul Majid, Nik Muhamad (2015) Soil carbon storage in dominant species of mangrove forest of Sarawak, Malaysia. International Journal of Physical Sciences, 10 (6). art. no. 586614F51664. pp. 210-214. ISSN 1992-1950

Ismail, Mohd Hasmadi and Hassan Zaki, Pakhriazad and Abdul Hamid, Hazandy (2015) Wood density and carbon estimates of mangrove species in Kuala Sepetang, Perak, Malaysia. The Malaysian Forester, 78 (1 & 2). pp. 115-124. ISSN 0302-2935

Khalatbari, Amir Mahdi and Jaafar, Hawa Z. E. and Khalatbari, Amir Ali and Abdul Hamid, Hazandy and Abdul Halim, Mohdid Ridzwan and Abdul Hamid, Hazandy and Abdul Halim, Mohdid Ridzwan (2015) The effect of different water regimes on growth, gas exchange rate and water relations of three varieties of kenaf (Hibiscus cannabinus L.) under glasshouse condition. Journal of Food, Agriculture and Environment, 13 (1). pp. 103-109. ISSN 1459-0255; ESSN: 1459-0263

Abdul Malik, Mohammad Nazrin and Abdu, Arifin and Karam Singh, Daljit Singh and Jusop, Shamshuddin and Abdul Hamid, Hazandy and Jamaluddin, Aiza Shaliha and Basri, MohdHadi Akbar and Patek Mohd, Nur-Nazirah (2015) The fertility status of soils at rehabilitated degraded land in Universiti Putra Malaysia planted with pinus caribaea and Swietenia macrophylla. American Journal of Applied Sciences, 12 (10). pp. 752-758. ISSN 1546-9239; ESSN: 1554-3641

Khanom, Umme Shahina and Sharmeen, Sabrina and Ferdouse, Jannatul and Shumi, Wahhida and Abdu, Arifin and Abdul Hamid, Hazandy and Hossain, Md. Aktar (2014) Determination of pond water quality for aquaculture and ecosystem management. Journal of Food, Agriculture and Environment, 12 (3&4). pp. 389-394. ISSN 1459-0255; ESSN: 1459-0263

Basri, Mohd Hadi Akbar and Abdu, Arifin and Junejo, Nasima and Abdul Hamid, Hazandy and Ahmed, Khalil (2014) Journey of kenaf in Malaysia: a review. Scientific Research and Essays, 9 (11). art. no. B60A2D745210. pp. 458-470. ISSN 1992-2248

Mohd Razali, Sheriza and Marin, Arnaldo and Nuruddin, Ahmad Ainuddin and Mohd Shafri, Helmi Zulhaidi and Abdul Hamid, Hazandy (2014) Capability of integrated MODIS imagery and ALOS for oil palm, rubber and forest areas mapping in tropical forest regions. Sensors, 14 (5). pp. 8259-8282. ISSN 1424-8220

Naji, Hamid Reza and Bakar, Edi Suhaimi and Soltani, Mojtaba and Ebadi, Seyed Eshagh and Abdul Hamid, Hazandy and Seyed Javad, Samaneh Karbalaei and Sahri, Mohd Hamami (2014) Effect of initial planting density and tree features on growth, wood density, and anatomical properties from a Hevea brasiliensis trial plantation. Forest Products Journal, 64 (1-2). pp. 41-47. ISSN 0015-7473

Hossain, Md. Delwar and Musa, Mohamed Hanafi and Jol, Hamdan and Abdul Hamid, Hazandy (2014) Growth, photosynthesis, chlorophyll content and nutrient partitioning of kenaf as influenced by different levels of carbon. Journal of Plant Nutrition, 37 (1). pp. 65-75. ISSN 0190-4167; ESSN: 1532-4087

A. H., Muhammad Said and Hamzah, Mohd Zaki and I., Zahari and Salleh@Japri, Mohd Nazre and Abdu, Arifin and Abdul Malek, Ismail Adnan and Abdul Hamid, Hazandy (2014) Identification of potential species to be planted in poor forests of the central forest spine (CFS) wildlife corridor Gerik, Perak. The Malaysian Forester, 77 (2). pp. 147-160. ISSN 0302-2935

Naji, Hamid Reza and Bakar, Edi Suhaimi and Sahri, Mohd Hamami and Soltani, Mojtaba and Abdul Hamid, Hazandy and Ebadi, Seyed Eshagh (2014) Variation in mechanical properties of two rubberwood clones in relation to planting density. Journal of Tropical Forest Science, 26 (4). pp. 503-512. ISSN 0128-1283

Naji, Hamid Reza and Sahri, Mohd Hamami and Bakar, Edi Suhaimi and Soltani, Mojtaba and Abdul Hamid, Hazandy (2014) Variation in wood density and shrinkage in two latex timber clones of rubber trees in different planting densities. ASM Science Journal, 8 (1). pp. 36-43. ISSN 1823-6782

Shukor, Nurul Nasyitah and Abdul Hamid, Hazandy and Abdu, Arifin and Ismail, Mohd Kamil (2014) Waterlogging effects on growth and physiological characteristics of Azadirachta excelsa seedlings. American Journal of Plant Physiology, 9 (3). 78 - 94. ISSN 1557-4539; ESSN: 1557-4547

Basri, Mohd Hadi Akbar and Junejo, Nasima and Abdu, Arifin and Abdul Hamid, Hazandy and Kusno, Mohd Ashadie (2013) Elevation and variability of acidic sandy soil pH: amended with conditioner, activator, organic and inorganic fertilizers. African Journal of Agricultural Research, 8 (29). art. no. 1D1A0EB34920. pp. 4020-4024. ISSN 1991-637X

Jamaluddin, Aiza Shaliha and Abdu, Arifin and Abdul Hamid, Hazandy and Akbar, Mohd Hadi and Banga, Trevor Saga and Jusop, Shamshuddin and Nik Ab. Majid, Nik Muhamad (2013) Assessing soil fertility status of rehabilitated degraded tropical rainforest. American Journal of Environmental Sciences, 9 (3). pp. 280-291. ISSN 1553-345X; ESSN: 1558-3910

Sundara Rajoo, Keeren and Abdu, Arifin and Abdul Hamid, Hazandy and Karam Singh, Daljit Singh and Jusop, Shamshuddin and Jamaluddin, Aiza Shaliha and Wong, Wan Zhen (2013) Assessment of heavy metals uptake and translocation by Aquilaria malaccensis planted in soils containing sewage sludge. American Journal of Applied Sciences, 10 (9). pp. 952-964. ISSN 1546-9239; ESSN: 1554-3641

Basri, Mohd Hadi Akbar and Abdu, Arifin and Jusop, Shamsuddin and Ahmed, Osumanu Haruna and Abdul Hamid, Hazandy and Kusno, Mohd Ashadie and Zainal, Baharom and Senin, Abdul Latib and Junejo, Nasima (2013) Effects of mixed organic and inorganic fertilizers application on soil properties and the growth of kenaf (Hibiscus cannabinus L.) cultivated on BRIS soils. American Journal of Applied Sciences, 10 (12). pp. 1586-1597. ISSN 1546-9239; ESSN: 1554-3641

Karam Singh, Daljit Singh and Abdu, Arifin and Othman, Radziah and Jusop, Shamsuddin and Abdul Hamid, Hazandy and Nik Ab. Majid, Nik Muhamad and I., Zahari and Abd. Halim, Nor Halizah and Cheng, Kah Yen (2013) Evaluation of soil biological properties of 9- and 15-year-old stands in the oil palm plantation in Perak, Malaysia. African Journal of Agricultural Research, 8 (29). art. no. 64FBDA334256. pp. 3904-3910. ISSN 1991-637X

Sundara Rajoo, Keeren and Abdu, Arifin and Karam Singh, Daljit Singh and Abdul Hamid, Hazandy and Jusop, Shamshuddin and Wong, Wan Zhen (2013) Heavy metal uptake and translocation by Dipterocarpus verrucosus from sewage sludge contaminated soil. American Journal of Environmental Sciences, 9 (3). pp. 259-268. ISSN 1553-345X; ESSN: 1558-3910

Heriansyah, Ika and Abdul Hamid, Hazandy and Nuruddin, Ahmad Ainuddin and Abdu, Arifin and Ibrahim, Shamsudin (2013) Measuring the short-term success of hill dipterocarp forest restoration: the use of organic materials. Journal of Agricultural Science, 5 (1). pp. 230-240. ISSN 1916-9752; ESSN: 1916-9760

Karam Singh, Daljit Singh and Abdu, Arifin and Othman, Radziah and Jusop, Shamshuddin and Abdul Hamid, Hazandy and Nik Ab. Majid, Nik Muhamad and Jamaluddin, Aiza Shaliha and Rui, T. X. and Keeren, S. R. (2013) Status of soil microbial population, enzymatic activity and biomass of selected natural, secondary and rehabilitated forests. American Journal of Environmental Sciences, 9 (4). pp. 301-309. ISSN 1553-345X; ESSN: 1558-3910

Sarmin, Siti Noorbaini and Wan Abdul Rahman, Wan Mohd Nazri and Kasim, Jamaludin and Sulaiman, Othman and Hashim, Rokiah and Abdul Hamid, Hazandy (2013) Study on dimensional stability properties of laminated veneer lumber from oil palm trunk bonded with different cold set adhesives. Journal of Applied Sciences, 13 (7). pp. 994-1003. ISSN 1812-5654; ESSN: 1812-5662

Abdu, Arifin and Ahmadpour, Parisa and Abdul Hamid, Hazandy and Tengku Muda Mohamed, Mahmud and Junejo, Nasima and Ahmadpour, Fatemeh and Soleimani, Mohsen and Wasli, Mohd Effendi and Nik Ab. Majid, Nik Muhamad (2012) Evaluation of cadmium bioaccumulation and translocation by Hopea odorata grown in a contaminated soil. African Journal of Biotechnology, 11 (29). art. no. 5232FA533297. pp. 7472-7482. ISSN 1684–5315

Junejo, Nasima and Yusop, Mohd Khanif and Dharejo, Khalil Ahmed and Abdul Hamid, Hazandy and Abdu, Arifin (2012) Evaluation of coated urea for ammonia volatilization loss, nitrogen mineralization and microsite pH in selected soil series. African Journal of Biotechnology, 11 (2). art. no. 3B8E21E30147. pp. 366-378. ISSN 1684–5315

Hossain, Md. Delwar and Musa, Mohamed Hanafi and Jol, Hamdan and Abdul Hamid, Hazandy (2012) Effects of carbon levels on shoot growth and root characteristics of different kenaf (Hibiscus cannabinus L.) varieties grown on sandy bris soil. African Journal of Biotechnology, 11 (25). art. no. 9B501E339651. pp. 6703-6709. ISSN 1684–5315

Jamaluddin, Aiza Shaliha and Abdu, Arifin and Abdul Hamid, Hazandy and Senin, Abdul Latib and Nik Ab. Majid, Nik Muhamad and Jusop, Shamshuddin (2012) Emphasizing the properties of soils occurring in different land use types of tropical rainforest in Sarawak, Malaysia. African Journal of Agricultural Research, 7 (48). art. no. 5FFF6F438974. pp. 6479-6487. ISSN 1991-637X

Karam Singh, Daljit Singh and Abdu, Arifin and Othman, Radziah and Jusop, Shamshuddin and Nik Ab. Majid, Nik Muhamad and Abdul Hamid, Hazandy and Ibrahim, Zahari and Abd. Halim, Nor Halizah and Rui, T. X. (2012) Impact of long-term forest enrichment planting on the biological status of soil in a deforested Dipterocarp Forest in Perak, Malaysia. The Scientific World Journal, - (641346). pp. 1-8. ISSN 1537-744X

Abdu, Arifin and Karam Singh, Daljit Singh and Jusop, Shamshuddin and Nik Ab. Majid, Nik Muhamad and Othman, Radziah and Abdul Hamid, Hazandy and I., Zahari (2012) Proposing a suitable soil quality index for natural, secondary and rehabilitated tropical forests in Malaysia. African Journal of Biotechnology, 11 (14). art. no. B50339E35416. pp. 3297-3309. ISSN 1684–5315

Junejo, Nasima and Yusop, Mohd Khanif and Dharejo, Khalil Ahmed and Abdu, Arifin and Abdul Hamid, Hazandy (2011) A field evaluation of coated urea with biodegradable materials and selected urease inhibitors. African Journal of Biotechnology, 10 (85). art. no. A32F97437670. pp. 19729-19736. ISSN 1684–5315

Hossain, Md. Delwar and Musa, Mohamed Hanafi and Jol, Hamdan and Abdul Hamid, Hazandy (2011) Growth, yield and fiber morphology of kenaf (Hibiscus cannabinus L.) grown on sandy BRIS soil as influenced by different levels of carbon. African Journal of Biotechnology, 10 (50). art. no. D0452BD28684. pp. 10087-10094. ISSN 1684–5315

Yetti Heryati, and Abdu, Arifin and Mahat, Mohd Noor and Abdul Hamid, Hazandy and Jusop, Shamsuddin and Nik Ab. Majid, Nik Muhamad and Ika Heriansyah, and Ahmad, Khairulmazmi (2011) Assessing forest plantation productivity of exotic and indigenous species on degraded secondary forests. American Journal of Agricultural and Biological Sciences, 6 (2). pp. 201-208. ISSN 1557-4989; ESSN: 1557-4997

Yusoff, Mohd Hazimy and Abdul Hamid, Hazandy and Abdu, Arifin and Senin, Abdul Latib and Wan Abdul Rahman, Wan Mohd Nazri (2011) Antagonistic effects of fertilizer on photochemical efficiency of Hibiscus cannabinus L. (kenaf) planted on beach ridges interspersed with swales soil. American Journal of Agricultural and Biological Sciences, 6 (3). pp. 423-428. ISSN 1557-4989; ESSN: 1557-4997

Karam Singh, Daljit Singh and Abdu, Arifin and Othman, Radziah and Jusop, Shamsuddin and Abdul Hamid, Hazandy and Nik Ab. Majid, Nik Muhamad and Panicker, Mohanaselvi and Abd. Halim, Nor Halizah (2011) Assessing soil biological properties of natural and planted forests in the Malaysian tropical lowland dipterocarp forest. American Journal of Applied Sciences, 8 (9). pp. 854-859. ISSN 1546-9239; ESSN: 1554-3641

Karam Singh, Daljit Singh and Abood, Faizah and Abdul Hamid, Hazandy and Ashaari, Zaidon and Abdu, Arifin (2011) Boric acid toxicity trials on the wood borer Heterobostrychus aequalis waterhouse (Coleoptera: Bostrychidae). American Journal of Agricultural and Biological Sciences, 6 (1). pp. 84-91. ISSN 1557-4989; ESSN: 1557-4997

Senin, Abdul Latib and Abdul Hamid, Hazandy and Kusno, Mohd Ashadie and Abdu, Arifin and Ismail, M. K. (2011) Comparative growth of 11 year old Acacia aulacocarpa A. CUNN. EX Benth from four provenances. Research Journal of Forestry, 5 (4). pp. 154-161. ISSN 1819-3439; ESSN:2151-8262

Yetti Heryati, and Abdu, Arifin and Mahat, Mohd Noor and Abdul Hamid, Hazandy and Jusop, Shamshuddin and Nik Ab. Majid, Nik Muhamad and Heriansyah, Ika and Ajang, Leslie and Ahmad, Khairulmazmi (2011) Comparing the fertility of soils under Khaya ivorensis plantation and regenerated degraded secondary forests. American Journal of Applied Sciences, 8 (5). pp. 472-480. ISSN 1546-9239; ESSN: 1554-3641

Tahery, Yaghoob and Ab Shukor, Nor Aini and Abdul Hamid, Hazandy and Abdullah, Mohd Puad and Basherudin, Norlia (2011) Effect of root knot nematode on growth and agronomic traits of Hibiscus cannabinus L. varieties. World Applied Sciences Journal, 15 (11). pp. 1537-1546. ISSN 1818-4952; ESSN: 1991-6426

Abdul Hamid, Hazandy and Abdu, Arifin and Ismail, Mohd Kamil and Rahim, Mohd Khairul Anuar and Senin, Abdul Latib and Wan Abdul Rahman, Wan Mohd Nazri (2011) Gas exchange of three dipterocarp species in a reciprocal planting. Asian Journal of Plant Sciences, 10 (8). pp. 408-413. ISSN 1682-3974; ESSN: 1812-5697

Yetti Heryati, and Belawan, Debora and Abdu, Arifin and Mahat, Mohd Noor and Abdul Hamid, Hazandy and Nik Ab. Majid, Nik Muhamad and Hassan, Affendy and Ika Heriansyah, (2011) Growth performance and biomass accumulation of a Khaya ivorensis plantation in three soil series of ultisols. American Journal of Agricultural and Biological Sciences, 6 (1). pp. 33-44. ISSN 1557-4989; ESSN: 1557-4997

Mohd Sanusi, Ruzana Adibah and Nuruddin, Ahmad Ainuddin and Abdul Hamid, Hazandy (2011) Leaf chlorophyll fluorescence and gas exchange response to different light levels in Platycerium bifurcatum. American Journal of Agricultural and Biological Sciences, 6 (2). pp. 214-220. ISSN 1557-4989; ESSN: 1557-4997

Ghasemi, Saber and Hussin, Mohamed Zakaria and Abdul Hamid, Hazandy and Yusof, Ebil and Mola Hoveizeh, Neda and Danehkar, Afhsin (2011) Physico-chemical factors in the Avicennia and Rhizophora mangrove habitats in Iran. Asia Life Sciences, 20 (2). pp. 503-520. ISSN 0117-3375

Tahery, Yaghoob and Ab Shukor, Nor Aini and Abdul Hamid, Hazandy and Abdullah, Mohd Puad and Basherudin, Norlia (2011) Status of root knot nematode disease on kenaf cultivated on BRIS soil in Kuala Terengganu, Malaysia. World Applied Sciences Journal, 15 (9). pp. 1287-1295. ISSN 1818-4952; ESSN: 1991-6426

Wan Abdul Rahman, Wan Mohd Nazri and Kasim, Jamaludin and Sudin, Rahim and Mohd Yunus, Nor Yuziah and Abdul Hamid, Hazandy (2011) Strand properties of Leucaena leucocephala (Lam.) de wit wood. African Journal of Agricultural Research, 6 (22). art. no. 8562C2038339. pp. 5181-5191. ISSN 1991-637X

Tahery, Yaghoob and Abdul Hamid, Hazandy and Tahery, Ebrahim and Deljoo, Esmail and Mogrilan, Mahsa (2011) Terminal flower 1(TFL1) homolog genes in dicot plants. World Applied Sciences Journal, 12 (4). pp. 545-551. ISSN 1818-4952; ESSN: 1991-6426

Abdu, Arifin and Aderis, Najihah and Abdul Hamid, Hazandy and Nik Ab. Majid, Nik Muhamad and Jusop, Shamsuddin and Karam Singh, Daljit Singh and Ahmad, Khairulmazmi (2011) Using Orthosiphon stamineus B. for phytoremediation of heavy metals in soils amended with sewage sludge. American Journal of Applied Sciences, 8 (4). pp. 323-331. ISSN 1546-9239; ESSN: 1554-3641

Hassan Zaki, Pakhriazad and Hamzah, Mohd Zaki and Ismail, Mohd Hasmadi and Awang, Khairil Wahidin and Abdul Hamid, Hazandy (2010) Malay customary tenure and conflict on implementation of colonial land law in Peninsular Malaysia. Journal of Law and Conflict Resolution, 2 (2). pp. 33-45. ISSN 2006-9804

Abdul Kadir, Md Zaidey and Abdu, Arifin and Zahari, Ibrahim and Abdul Hamid, Hazandy and Hamzah, Mohd Zaki and Hassan, Affendy and Wasli, Mohd Effendy and Y., Khairul Hafiz and Jusop, Shamsuddin and Nik Majid, Nik Muhamad (2010) Characterizing soil properties of lowland and hill dipterocarp forests at Peninsular Malaysia. International Journal of Soil Science, 5 (3). pp. 112-130. ISSN 1816-4978

Basri, Mohd Hadi Akbar and Ahmed, Osumanu Haruna and Jamaluddin, Aiza Shaliha and Nik Ab. Majid, Nik Muhamad and Abdul Hamid, Hazandy and Jusop, Shamsuddin and Hassan, Affendy and Yusof, K. H. and Abdu, Arifin (2010) Differences in soil physical and chemical properties of rehabilitated and secondary forests. American Journal of Applied Sciences, 7 (9). pp. 1200-1209. ISSN 1546-9239; ESSN: 1554-3641

Tahery, Yaghoob and Ab Shukor, Nor Aini and Abdul Hamid, Hazandy and Abdullah, Mohd Puad and Basherudin, Norlia and Kafilzadeh, Farshid (2010) Function and expression pattern of Terminal Flower 1 (TFL1) homolog genes in dicot plants. Middle-East Journal of Scientific Research, 6 (3). pp. 293-304. ISSN 1990-9233

Tahery, Yaghoob and Ab Shukor, Nor Aini and Abdul Hamid, Hazandy and Abdullah, Mohd Puad and Baseruddin, Norlia and Kafilzadeh, Farshid (2010) Function and expression pattern of terminal flower 1(TFL1) homolog genes in dicot plants. Middle-East Journal of Scientific Research, 6 (3). pp. 293-304. ISSN 1990-9233

Tahery, Yaghoob and Kafilzadeh, Farshid and Dehdashti, Mehdi and Mahjoor, Amir Ashkan and Sivand, Siamak Mahmoodi and Abdul Hamid, Hazandy (2010) Isolation and identification of diazinon degrading bacteria from fresh water: a case study on the sediments of Lake Parishan in Iran. World Journal of Fish and Marine Sciences, 2 (3). pp. 240-245. ISSN 2078-4589; ESSN: 2078-4600

Saga, B. T. and Ahmed, Osumanu Haruna and Jamaluddin, Aiza Shaliha and Abdul Hamid, Hazandy and Jusop, Shamshuddin and Nik Ab. Majid, Nik Muhamad and Hassan, Affendy and Yusof, K. H. and Abdu, Arifin (2010) Selected soil morphological, mineralogical and sesquioxide properties of rehabilitated and secondary forests. American Journal of Environmental Sciences, 6 (4). pp. 389-394. ISSN 1553-345X; ESSN: 1558-3910

Ahmadpour, Parisa and Mat Nawi, Azmi and Abdu, Arifin and Abdul Hamid, Hazandy and Karam Singh, Daljit Singh and Hassan, Affendy and Nik Ab. Majid, Nik Muhamad and Jusop, Shamshuddin (2010) Uptake of heavy metals by Jatropha curcas L. planted in soils containing sewage sludge. American Journal of Applied Sciences, 7 (10). pp. 1291-1299. ISSN 1546-9239; ESSN: 1554-3641

Ghasemi, Saber and Hussin, Mohamed Zakaria and Abdul Hamid, Hazandy and Yusof, Ebil and Danehkar, Afshin and Rajpar, Muhammad Nawaz (2010) A review of mangrove value and conservation strategy by local communities in Hormozgan province, Iran. Journal of American Science, 6 (10). pp. 329-338. ISSN 1545-1003; ESSN: 2375-7264

Abdul Hamid, Hazandy and Yusoff, Mohd Hazimy and Ab Shukor, Nor Aini and Zainal, Baharom and Musa, Mohamed Hanafi (2009) Effects of different fertilizer application level on growth and physiology of Hibiscus cannabinus L. (Kenaf) planted on BRIS soil. Journal of Agricultural Science, 1 (1). pp. 121-131. ISSN 1916-9752; ESSN: 1916-9760

Mat, Sapari and Ab Shukor, Nor Aini and Hamzah, Mohd Zaki and Abu Bakar, Rosenani and Ramlan, Mohd Fauzi and Abdul Hamid, Hazandy and Senin, Abdul Latib (2009) Aboveground Biomass of Selected Provenances of Acacia Mangium and Acacia Aulacocarpa Multiple-leadered Trees. Journal of Agriculture Science, 1 (2). pp. 74-82. ISSN 0021-8596

Abdul Hamid, Hazandy and Mencuccini, Maurizio (2009) Age- and size-related changes in physiological characteristics and chemical composition of Acer pseudoplatanus and Fraxinus excelsior trees. Tree Physiology, 29 (1). pp. 27-38. ISSN 0829-318X

Hamzah, Mohd Zaki and Abdu, Arifin and Abdul Kadir, Md Zaidey and Ahmad, Nor Azirim and Ibrahim, Zahari and Abdul Hamid, Hazandy and Hassan, Affendy and Wasli, Mohd Effendi and Jusop, Shamsuddin and Nik Ab. Majid, Nik Muhamad (2009) Characterizing soil nutrient status and growth performance of planted dipterocap and non-dipterocarp species on degraded forest land in Peninsular Malaysia. Journal of Applied Sciences, 9 (24). 4215 -4223. ISSN 1812-5654

Abdul Hamid, Hazandy and S., Sharifah Amira and Yusoff, Mohd Hazimy and Ismail, Mohd Kamil (2009) Chlorophyll fluorescence of three dipterocarp species in a reciprocal planting. The Malaysian Forester, 72 (2). pp. 165-173. ISSN 0302-2935

Abdul Hamid, Hazandy and Ab Shukor, Nor Aini and Mat, Sapari and Senin, Abdul Latib and Jusoff, Kamaruzaman (2009) Effects of Waterlogging on Growth and Physiology of Hopea odorata Roxb. International Journal of Biology, 1 (2). pp. 87-93. ISSN 1916-9671

Abdul Hamid, Hazandy (2009) Genetic Variation of Six Azadirachta excelsa (Jacks) Jacobs Populations. International Journal of Biology, 1 (2). pp. 33-40. ISSN 1916-9671

Ab Shukor, Nor Aini and Hamzah, Mohd Basri and Abdul Hamid, Hazandy and Salleh, Ghizan and Mohd Nasir, Mohd Fadzhel (2009) Growth and phenology of kenaf (Hibiscus cannabinus L.) varieties. Pertanika Journal of Tropical Agricultural Science, 32 (1). pp. 29-33. ISSN 1511-3701; ESSN: 2231-8542

Ahmad Zawai, Azita and Abdul Hamid, Hazandy and H., Mohd Zaki and Saleh, Mohd Nazre and Hassan Zaki, Pakhriazad (2009) Impacts of Recreation Activities on Growth and Physiological Characteristics of Upper Mountain Vegetation. Journal of Sustainable Development, 2 (2). pp. 114-119. ISSN 1913-9063

Abdul Hamid, Hazandy and Mencuccini, Maurizio and Ab Shukor, Nor Aini (2009) Net primary productivity of forest trees: A review of current issue. Pertanika Journal of Tropical Agricultural Science, 32 (2). pp. 111-123. ISSN 1511-3701

Abdul Hamid, Hazandy and Mencuccini, Maurizio (2008) Age and size related changes in growth of Acer pseudoplatanus and Fraxinus excelsior species. American Journal of Plant Physiology, 3 (4). pp. 137-153. ISSN 1557-4539; ESSN: 1557-4547

Abdul Hamid, Hazandy and Ab Shukor, Nor Aini and Senin, Abdul Latib (2008) Morphometric and Genetic Variation of Six Seed Sources of Azadirachta excelsa (Jack) Jacobs. Journal of Biological Sciences, 8 (4). pp. 702-712. ISSN 1727-3048

Senin, Abdul Latib and Ab Shukor, Nor Aini and Abdul Hamid, Hazandy and Awang, Kamis (2007) 18 month-old growth performance of four selected Acacia species provenance trial. Malaysian Forester, 70 (1). pp. 1-11. ISSN 0302-2935

Samdin, Zaiton and Mohd Razali, Sheriza and Kamaruddin, Norfaryanti and Abdul Hamid, Hazandy (2013) Conspectus on climate change in tropical forest. In: Climate Change in Tropical Forest: Impact and Mitigation. Universiti Putra Malaysia Press, Serdang, Selangor. ISBN 9789673443604

Nuruddin, Ahmad Ainuddin and Samdin, Zaiton and Abdul Hamid, Hazandy and Kamaruddin, Norfaryanti (2013) Impact of climate change on forest fuel: a review. In: Climate Change in Tropical Forest: Impact and Mitigation. Universiti Putra Malaysia Press, Serdang, Selangor, pp. 26-30. ISBN 9789673443604

Nuruddin, Ahmad Ainuddin and Samdin, Zaiton and Abdul Hamid, Hazandy and Kamaruddin, Norfaryanti (2013) Kenaf (hibiscus cannabinus L.) as climate change mitigator. In: Climate Change in Tropical Forest: Impact and Mitigation. Universiti Putra Malaysia Press, Serdang, Selangor, pp. 17-25. ISBN 9789673443604

Abdul Hamid, Hazandy and Nuruddin, Ahmad Ainuddin and Mariapan, Manohar and J., Siti Badariah (2013) Public perceptions of carbon capture and storage (CCS). In: Climate Change In Tropical Forest: Impact And Mitigation. Universiti Putra Malaysia Press, Serdang, Selangor. ISBN 9789673443604

Zainal, Baharum and Nuruddin, Ahmad Ainuddin and Suandi, Turiman and Abdul Hamid, Hazandy and Mohd Jailani, Mohd Hambali (2017) Adaptation toward kenaf bioretting technology by farmers: evidence from Merchong, Pekan Pahang. In: International Conference on Agricultural Extension (AGREX'17), 14-16 Feb. 2017, Conference Hall, Faculty of Engineering, Universiti Putra Malaysia. (pp. 81-92).

Jamaluddin, Aiza Shaliha and Abdu, Arifin and Abdul Hamid, Hazandy and Jusop, Shamshuddin and Karam Singh, Daljit Singh and Karim, Md. Rezaul (2015) Assessing of soil compaction on different land used in Bintulu, Sarawak. In: 3rd International Symposium on Applied Engineering and Sciences (SAES2015), 23-24 Nov. 2015, Universiti Putra Malaysia. (pp. 269-273).

Jamaluddin, Aiza Shaliha and Abdu, Arifin and Abdul Hamid, Hazandy and Jusop, Shamshuddin and Karam Singh, Daljit Singh and Karim, Md. Rezaul and Zulkeefli, Aizul Azfar (2015) Assessing of soil fertility using soil indices on different land used in Bintulu, Sarawak. In: 3rd International Symposium on Applied Engineering and Sciences (SAES2015), 23-24 Nov. 2015, Universiti Putra Malaysia. (pp. 274-282).

Yap, Mei Ling and Abdul Hamid, Hazandy and Ismail, Kamil (2015) Assessment of hydraulic conductivity on different sizes of air-layered Azadirachta excelsa (Jack) M. Jacobs. In: 25th Malaysian Society of Plant Physiology Conference (MSPPC 2015), 18-20 Aug. 2015, Sunway Lost World Hotel, Tambun, Ipoh, Perak. (pp. 34-37).

Patek Mohd, Nur Nazirah and Abdu, Arifin and Jusop, Shamshuddin and Abdul Hamid, Hazandy and Karim, Md. Rezaul and Abdul Malik, Mohammad Nazrin and Basri, Mohd Hadi Akbar and Jamaluddin, Aiza Shaliha (2015) Assessment of zinc uptake by Melastoma malabathricum in soil contaminated with sewage sludge. In: 3rd International Symposium on Applied Engineering and Sciences (SAES2015), 23-24 Nov. 2015, Universiti Putra Malaysia. (pp. 247-252).

Patek Mohd, Nur Nazirah and Abdu, Arifin and Jusop, Shamshuddin and Abdul Hamid, Hazandy and Karim, Md. Rezaul and Abdul Malik, Mohammad Nazrin and Basri, Mohd Hadi Akbar and Jamaluddin, Aiza Shaliha (2015) Effects of selected soil chemical properties on remediation of Ricinus communis in soil contaminated with sewage sludge. In: 3rd International Symposium on Applied Engineering and Sciences (SAES2015), 23-24 Nov. 2015, Universiti Putra Malaysia. (pp. 253-258).

Wan Abdul Rahim, Wan Rafiekal and Abdul Hamid, Hazandy and Abdu, Arifin and Ismail, Mohd Kamil (2015) Efficiency of Bambusa vulgaris to clean up heavy metal contaminants. In: 25th Malaysian Society of Plant Physiology Conference (MSPPC 2015), 18-20 Aug. 2015, Sunway Lost World Hotel, Tambun, Ipoh, Perak. (pp. 200-205).

Jamaluddin, Aiza Shaliha and Abdu, Arifin and Abdul Hamid, Hazandy and Senin, Abdul Latib and Nik Ab. Majid, Nik Muhamad and Jusop, Shamshuddin (2015) Emphasizing the properties of soils occurring in different land used of tropical rainforest inSarawak, Malaysia. In: 3rd International Symposium on Applied Engineering and Sciences (SAES2015), 23-24 Nov. 2015, Universiti Putra Malaysia. (pp. 259-268).

Abdul Malik, Mohammad Nazrin and Abdu, Arifin and Karam Singh, Daljit Singh and Jusop, Shamshuddin and Karim, Md. Rezaul and Abdul Hamid, Hazandy and Jamaluddin, Aiza Shaliha and Rajoo, K. S. and Patek Mohd, Nur Nazirah (2015) Morphological characteristics of the soils under different land uses in Universiti Putra Malaysia, Selangor. In: 3rd International Symposium on Applied Engineering and Sciences (SAES2015), 23-24 Nov. 2015, Universiti Putra Malaysia. (pp. 235-238).

Abdul Malik, Mohammad Nazrin and Abdu, Arifin and Karam Singh, Daljit Singh and Jusop, Shamshuddin and Karim, Md. Rezaul and Abdul Hamid, Hazandy and Jamaluddin, Aiza Shaliha and Rajoo, K. S. and Patek Mohd, Nur Nazirah (2015) Sesquioxide properties, charge characteristics and mineralogical properties of soils under different land uses in Universiti Putra Malaysia, Selangor. In: 3rd International Symposium on Applied Engineering and Sciences (SAES2015), 23-24 Nov. 2015, Universiti Putra Malaysia. (pp. 229-234).

Abdul Malik, Mohammad Nazrin and Abdu, Arifin and Karam Singh, Daljit Singh and Jusop, Shamshuddin and Karim, Md. Rezaul and Abdul Hamid, Hazandy and Jamaluddin, Aiza Shaliha and Rajoo, K. S. and Patek Mohd, Nur Nazirah (2015) Soil physical properties under different land uses in Universiti Putra Malaysia, Selangor. In: 3rd International Symposium on Applied Engineering and Sciences (SAES2015), 23-24 Nov. 2015, Universiti Putra Malaysia. (pp. 243-246).

Wan Abdul Rahim, Wan Rafiekal and Abdul Hamid, Hazandy and Abdu, Arifin and Ismail, Mohd Kamil (2015) The efficiency of Bambusa vulgaris to clean up heavy metal contaminants. In: 3rd International Symposium on Applied Engineering and Sciences (SAES2015), 23-24 Nov. 2015, Universiti Putra Malaysia. (pp. 223-227).

Yap, Mei Ling and Abdul Hamid, Hazandy and Ismail, Kamil (2014) Assessment of biochemical processes on different sizes of air-layered Azadirachta excelsa (Jack) M. Jacobs. In: International Conference on Plant Physiology 2014, 26-28 Aug. 2014, Discovery Kartika Plaza Hotel, Bali, Indonesia. (pp. 81-87).

Ibrahim, Elroda Abdelhalim and Nuruddin, Ahmad Ainuddin and Abdul Hamid, Hazandy and Othman, Mohd Shahwahid (2014) Kenaf water use efficiency under stress. In: Malaysia International Biological Symposium 2014, 28-29 Oct. 2014, Putrajaya, Malaysia. (p. 298).

M. R., Rabiatul Khairunnisa and Ismail, Mohd Hasmadi and Abdul Hamid, Hazandy (2013) Wood density and carbon content of mangrove species in Kuala Sepetang, Perak, Malaysia. In: International Forestry Graduate Students' Conference 2013 (FORGRAD 2013), 2-4 July 2013, Universiti Putra Malaysia, Serdang, Selangor. (pp. 10-13).

Mohd Sanusi, Ruzana Adibah and Nuruddin, Ahmad Ainuddin and Abdul Hamid, Hazandy (2009) Physiological responses to light stress in the epiphytes of Platycerium bifurcatum (Cav.) C.Chr. In: 20th Malaysian Society of Plant Physiology Conference (MSPPC 2009), 24-26 July 2009, Avillion Admiral Cove, Port Dickson, Negeri Sembilan. (pp. 87-89).

Ahmad Zawai, Azita and Abdul Hamid, Hazandy and Hamzah, Mohd Zaki (2009) Preliminary assessment of the impacts of recreation activities on growth and chlorophyll fluorescence of Tristaniopsis fruticosa in Mount Tahan. In: 20th Malaysian Society of Plant Physiology Conference (MSPPC 2009), 24-26 July 2009, Avillion Admiral Cove, Port Dickson, Negeri Sembilan. (pp. 79-83).

R., Mohd Ridzuan and Ab Shukor, Nor Aini and Abdul Kadir, Mihdzar and Abdul Hamid, Hazandy (2009) Surface sterilization of Aquilaria malaccensis young leaf and nodal segment explants. In: 20th Malaysian Society of Plant Physiology Conference (MSPPC 2009), 24-26 July 2009, Avillion Admiral Cove, Port Dickson, Negeri Sembilan. (pp. 144-147).

Abdul Hamid, Hazandy Peranan UPM dalam menghasilkan generasi rimbawan, penyelidikan dan pembangunan bidang perhutanan. in Utusan Malaysia, (3 June 2021), p. 11. (Call Number: 2021/06-009)

Abdul Hamid, Hazandy (2001) Growth, Morphological and Genetic Variation of Azadlrachta Excelsa (Jack) Jacobs Genotypes. Masters thesis, Universiti Putra Malaysia.