 | Up a level |
Rosli Mohamad, . and Dzolkhifli Omar, . Controlled-release formulation of herbicides. pp. 1-4. ISSN 0128-9322
Dzolkhifli Omar, . Effect of adding mineral oil to the effectiveness of permethrin emulsion spray droplets on Plutella xylostella larvae. pp. 41-44. ISSN 0126-6128
Dzolkhifli Omar, . Effect of adding mineral oil to the effectiveness of permethrin emulsion spray droplets on Plutella xylostella larvae. pp. 41-44. ISSN 0126-6128
Hasber Salim, . and Hafidzi Mohd Noor, . and Rosnida Tajudin, . and Noor Hisham Hamid, . and Dzolkhifli Omar, . and Azhar Kasim, . and Mohd Rizuan Zainal Abidin, . Effects of rodenticide on growth of nestling barn owl Tyto alba javanica in oil palm plantations. pp. 16-25. ISSN 1511-2780
Dzolkhifli Omar, . and Rosli Mohamad, . and Ooi Kok Eng, . Effects of thiobencarb formulations on seed germination and seedling growth of Echinochloa crus-galli (L.) beauv. and E. colona (L.) link. pp. 35-38. ISSN 0126-8643
Dzolkhifli Omar, . and Idris Abu Seman, . and Kamaruzaman Sijam, . and Shariffah Muzaimah Syed Aripin, . and Madihah Ahmad Zairun, . and Cheong P. C. H., . Isolation of actinomycetes from rhizosphere of oil palm (Elaeis guineensis jacq.) for antagonism against Ganoderma boninense. pp. 19-29. ISSN 1511-2780
Dzolkhifli Omar, . and Nor Farhana binti Nazarudin, . and Hazimah Abu Hassan, . and Ismail Ab Raman, . and Mahiran Basri, . Oil-in-water emulsion (EW) of mixed glyphosate isopropylamine (IPA) and triclopyr butoxyethylester (BEE) stabilised by palm-based emulsifiers for weed control. pp. 366-374. ISSN 1511-2780
Dzolkhifli Omar, . and Hafidzi Mohd Noor, . and Azhar Kasim, . and Hasber Salim, . and Noor Hisham Hamid, . and Mohd Rizuan Zainal Abidin, . Secondary poisoning of captive barn owls Tyto alba javanica through feeding with rats poisoned with chlorophacinone and bromadiolone. pp. 62-72. ISSN 1511-2780
Yusof Ibrahim, . and Dzolkhifli Omar, . and Adnan Othman, . The toxicity of acaricides and synthetic pyrethroids against red spider mite Tetranychus urticae Koch Complex. pp. 31-35. ISSN 0126-6128
Khairulmazmi Ahmad, . and Kamaruzaman Sijam, . and Rita Muhamad, . and Dzolkhifli Omar, . (2015) Biology of candidatus liberibacter asiaticus. In: Citrus huanglongbing disease : disease symptoms biology of candidatus liberibacter asiaticus vector and disease management. Universiti Putra Malaysia Press, Selangor Malaysia, pp. 48-69. ISBN 9.7896734448e+12
Khairulmazmi Ahmad, . and Kamaruzaman Sijam, . and Rita Muhamad, . and Dzolkhifli Omar, . (2015) Biology of diaphorina citri kuwayama. In: Citrus huanglongbing disease : disease symptoms biology of candidatus liberibacter asiaticus vector and disease management. Universiti Putra Malaysia Press, Selangor Malaysia, pp. 83-102. ISBN 9.7896734448e+12
Khairulmazmi Ahmad, . and Kamaruzaman Sijam, . and Rita Muhamad, . and Dzolkhifli Omar, . (2015) Citrus cultivation and production in Malaysia. In: Citrus huanglongbing disease : disease symptoms biology of candidatus liberibacter asiaticus vector and disease management. Universiti Putra Malaysia Press, Selangor Malaysia, pp. 6-16. ISBN 9.7896734448e+12
Khairulmazmi Ahmad, . and Kamaruzaman Sijam, . and Rita Muhamad, . and Dzolkhifli Omar, . (2015) Detection and identification of candidatus liberribacter asiaticus. In: Citrus huanglongbing disease : disease symptoms biology of candidatus liberibacter asiaticus vector and disease management. Universiti Putra Malaysia Press, Selangor Malaysia, pp. 70-82. ISBN 9.7896734448e+12
Khairulmazmi Ahmad, . and Kamaruzaman Sijam, . and Rita Muhamad, . and Dzolkhifli Omar, . (2015) Field symptoms and hosts of citrus huanglongbing disease. In: Citrus huanglongbing disease : disease symptoms biology of candidatus liberibacter asiaticus vector and disease management. Universiti Putra Malaysia Press, Selangor Malaysia, pp. 30-47. ISBN 9.7896734448e+12
Khairulmazmi Ahmad, . and Kamaruzaman Sijam, . and Rita Muhamad, . and Dzolkhifli Omar, . (2015) Management and control of D.citri. In: Citrus huanglongbing disease : disease symptoms biology of candidatus liberibacter asiaticus vector and disease management. Universiti Putra Malaysia Press, Selangor Malaysia, pp. 103-110. ISBN 9.7896734448e+12
Dzolkhifli Omar, . (2011) Effectiveness of paraquat in comparison with glufosinate in immature oil palm. In: Paraquat: asset or liability: a study initiated by the Malaysian Palm Oil Board. Malaysian Palm Oil Board, Bangi Selangor Malaysia, pp. 33-42. ISBN 9.7896796118e+12
Dzolkhifli Omar, . (2011) Effectiveness of paraquat in comparison with glufosinate in mango orchard. In: Paraquat: asset or liability: a study initiated by the Malaysian Palm Oil Board. Malaysian Palm Oil Board, Bangi Selangor Malaysia, pp. 75-80. ISBN 9.7896796118e+12
Dzolkhifli Omar, . (2011) Influence of hydraulic nozzle on spray contamination on spray operators in oil palm plantations. In: Paraquat: asset or liability: a study initiated by the Malaysian Palm Oil Board. Malaysian Palm Oil Board, Bangi Selangor Malaysia, pp. 163-167. ISBN 9.7896796118e+12
Dzolkhifli Omar, . (2011) Influence of hydraulic nozzles on the effectiveness of paraquat in oil palm plantations. In: Paraquat: asset or liability: a study initiated by the Malaysian Palm Oil Board. Malaysian Palm Oil Board, Bangi Selangor Malaysia, pp. 43-54. ISBN 9.7896796118e+12
Ahmed Hassan, . and Abdul Shukor Juraimi, . and Dzolkhifli Omar, . and Ahmad Hamdani Muhammad Saiful, . and Muhammad Rafii Yusop, . (2016) Herbicidal efficacy of leaf methanol extract of Sida cordifolia on germination of Ageratum conyzoides and Parthanium hysterosphorus. [Proceedings Paper]
Dzolkhifli Omar, . and Norhayu Asib, . and Choupanian Marziyeh, . and Noorhazwani Kamarudin, . (2016) Nanoemulsion formulation of botanical insecticides for effective insect control. [Proceedings Paper]
Khairulmazmi Ahmad, . and Ahmadu Tijjani, . and Siti Izera Ismail, . and Dzolkhifli Omar, . (2016) Pathogenicity assay and molecular identification of Botrytis cinerea isolates causing gray mold on tomato in Malaysia. [Proceedings Paper]
Noorul Jannah Zainuddin, . and Mahiran Basri, . and Norazlinaliza Salim, . and Dzolkhifli Omar, . and Ee Gwendoline Cheng Lian, . (2016) Synergism between allelochemical parthenin from local Parthenium hysterophorus L. and Nanoemulsion for herbicide formulation. [Proceedings Paper]
Rita Muhamad, . and Kamaruzaman Sijam, . and Neni Kartini Che Mohd RamIi, . and Siti Zaiton Md So;ad, . and Dzolkhifli Omar, . and Aiza Harun, . (2011) Antifungal activity and microscopic observation of the effect of methanol extract of Entada rheedei against selected soilborne fungal pathogens. [Proceedings Paper]
Kamaruzaman Sijam, . and Siti Nur Sarah Shafiei, . and Dzolkhifli Omar, . (2011) Efficacy of controlling xanthomonas by Psidium guajava methanol crude leaf extracts. [Proceedings Paper]
Rezazadeh Shamsali, . and Rita Muhammad Awang, . and Khani Mousa, . and Ebrahimi Mahdi, . and Dzolkhifli Omar, . and Mawardi Rahmani, . and Husni M. H. A., . (2010) Chemical composition and toxicities of three medicinal plant extracts against rice weevil. Sitophilus oryzae L. [Proceedings Paper]
Sefidkon Fatemah, . and Rita Muhammad Awang, . and Dzolkhifli Omar, . and Mawardi Rahmani, . and Farashiani Mohammad Ebrahim, . and Assareh Mohammad Hassan, . (2010) Chemical composition of the essential oil of five Eucalyptus species in North of Iran. [Proceedings Paper]
Mawardi Rahmani, . and Rita Muhammad Awang, . and Rezazadeh Shamsali, . and Khani Mousa, . and Dzolkhifli Omar, . and Husni M. H. A., . (2010) Repellency antifeedant and progeny production activities of piper nigrum L. and Jatropha curcas L. extracts against Sitophilus oryzae L. [Proceedings Paper]
Dzolkhifli Omar, . and Rita Muhammad Awang, . and Mawardi Rahmani, . and Farashiani Mohammad Ebrahim, . and Sefidkon Fatemah, . and Assareh Mohammad Hassan, . (2010) The effect of distillation methods on the essential oil content and composition of two Eucalyptus species in North of Iran. [Proceedings Paper]
Dzolkhifli Omar, . and Kamaruzaman Sijam, . (2002) Plant health and food safety. [Proceedings Paper]
Dzolkhifli Omar, . and Zahariman Mohd. Shah, . and Aishah Ahmad, . (1999) Effect of adding palm-based oleochemicals to the performance of glyphosate for weed control. [Proceedings Paper]
Rosli Mohamad, . and Dzolkhifli Omar, . and Ooi K.E., . (1994) Controlled-release formulation of thiobencarb for the control of Echinochloa crus-galli L. Beauv. in direct seeded rice. [Proceedings Paper]
Dzolkhifli Omar, . and Rosli Mohamad, . (1994) Toxicity of three formulations of thiobencarb to river shrimp Macrobrachium lanchesteri de Man. [Proceedings Paper]
Khoo K.C., . and Dzolkhifli Omar, . and Rita Muhamad, . and Ho C.T., . (1986) Preliminary study of resistance in 4 populations of Helopeltis theobromae Miller Hemiptera: Miridae to alpha-HCH Propoxur and Dioxacarb. [Proceedings Paper]
Khairulmazmi Ahmad, . and Kamaruzaman Sijam, . and Rita Muhamad, . and Dzolkhifli Omar, . (2015) Citrus huanglongbing disease : disease symptoms biology of candidatus liberibacter asiaticus vector and disease management. Universiti Putra Malaysia Press, Selangor Malaysia. ISBN 9.7896734448e+12
Zulkifli Idrus, . and Zainal Abidin Mohamed, . and Kamaruzaman Sijam, . and Christianus Annie, . and Rosli B. Mohamad, . and Awis Qurni Sazili, . and Wan Mohamed Noordin Wan Daud, . and Dzolkhifli Omar, . and Reynes Max, . and Halimi Mohd Saud, . and Yahya Awang, . (2010) International Conference on Food Security During Challenging Times. Faculty of Agriculture Universiti Putra Malaysia, Serdang Selangor. ISBN 978-983-3280018
