Results 21 to 30 of about 13,196 (229)

Biopesticides: An Overview [PDF]

, 1989
Overview of biopesticides from bacteria, nematodes, fungi, protozoa, viruses.
McManus, Michael L.
core   +6 more sources

Optimization of Bacillus amyloliquefaciens BLB369 Culture Medium by Response Surface Methodology for Low Cost Production of Antifungal Activity

Microorganisms, 2022
Bacillus amyloliquefaciens BLB369 is an important plant growth-promoting bacterium, which produces antifungal compounds. A statistics-based experimental design was used to optimize a liquid culture medium using inexpensive substrates for increasing its ...
Imen Zalila-Kolsi, Sameh Kessentini, Slim Tounsi, Kaïs Jamoussi   +3 more
doaj   +1 more source

Real-time quantitative PCR for analysis of candidate fungal biopesticides against malaria: Technique validation and first applications [PDF]

, 2009
Recent research has indicated that fungal biopesticides could augment existing malaria vector control tools. Here we present a set of methodologies to monitor the in vivo kinetics of entomopathogenic fungi in Anopheles in the presence or absence of ...
Thomas, Matthew B., Bell, Andrew S., Jenkins, Nina, Nina Jenkins, Blanford, Simon, Matthew B. Thomas, Andrew S. Bell, Simon Blanford, Read, Andrew F., Andrew F. Read   +9 more
core   +1 more source

Biopesticides and the Environment [PDF]

, 1989
Risk of greatly increased use of pesticides, including biopesticides, demands investigating more natural means of integrated pest ...
Pimentel, David
core   +6 more sources

Impacts of Technology Training Provided by Agricultural Cooperatives on Farmers’ Adoption of Biopesticides in China

Agriculture, 2022
As pesticide abuse becomes increasingly serious worldwide, it is necessary to pay attention to the biopesticide adoption behavior of agricultural producers.
Yuying Liu, Ruiling Shi, Yiting Peng, Wei Wang, Xinhong Fu   +4 more
doaj   +1 more source

Microbial biopesticides for integrated crop management : an assessment of environmental and regulatory sustainability [PDF]

, 2008
Herbivorous insects and mites, plant diseases and weeds are major impediments to the production of food crops and are increasingly difficult to control with conventional chemicals.
Davidson, G. (Gill), Chandler, Dave, Grant, Wyn, Greaves, Justin, Tatchell, Mark (G. Mark)   +4 more
core   +1 more source

EFFICACY OF DIFFERENT BIOPESTICIDES AGAINST WHITEFLY ON OKRA Dr. B.B. Gaikwad1*, Dr. M.M. Sonkamble2 , Dr. S.L. Badgujar3

, 2023
EFFICACY OF DIFFERENT BIOPESTICIDES AGAINST WHITEFLY ON OKRA Dr. B.B. Gaikwad1*, Dr. M.M. Sonkamble2 , Dr.
EFFICACY OF DIFFERENT BIOPESTICIDES AGAINST WHITEFLY ON OKRA Dr. B.B. Gaikwad1*, Dr. M.M. Sonkamble2 , Dr. S.L. Badgujar3
core   +1 more source

An extra-domiciliary method of delivering entomopathogenic fungus, Metharizium anisopliae IP 46 for controlling adult populations of the malaria vector, Anopheles arabiensis. [PDF]

, 2010
: Fungal biopesticides have the potential to significantly reduce densities of malaria vectors as well as associated malaria transmission. In previous field trials, entomopathogenic fungus was delivered from within human dwellings, where its efficacy was
Mnyone, L. L., Fredros O Okumu, Sumaye, R. D, Robert D Sumaye, Mnyone, Ladslaus L., Kavishe, Deogratius R., Deogratius R Kavishe, Sumaye, R. D., Madumla, Edith P, Madumla, E. P., Sumaye, R.D., Lwetoijera, D.W., Lwetoijera, D. W, Lwetoijera, Dickson W., Edith P Madumla, Ladslaus L Mnyone, Okumu, Fredros O, Russell, T. L., Tanya L Russell, Kavishe, D.R., Okumu, Fredros O., Okumu, F. O., Mnyone, Ladslaus L, Okumu, F.O., Dickson W Lwetoijera, Sumaye, Robert D, Kavishe, D. R., Lwetoijera, Dickson W, Kavishe, Deogratius R, Sumaye, Robert D., Madumla, Edith P., Madumla, E.P., Mnyone, L.L., Russell, Tanya L, Russell, T.L., Russell, Tanya L., Lwetiojera, Dickson W.   +36 more
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Amélioration des activités insecticides des protéines Vip3 de Bacillus thuringiensis

Revue Marocaine des Sciences Agronomiques et Vétérinaires, 2016
Les protéines Vip3 sont des biopesticides de deuxième génération synthétisées et sécrétées par Bacillus thuringiensis au cours de la phase végétative. Ces protéines, découvertes au milieu des années 1990, présentent un grand intérêt pour lutter contre ...
Sameh SELLAMI, Lobna ABDELKEFI MESRATI, Slim TOUNSI, kais JAMOUSSI   +3 more
doaj   +2 more sources

Application progress of plant-mediated RNAi in pest control

Frontiers in Bioengineering and Biotechnology, 2022
RNA interference (RNAi)-based biopesticides are novel biologic products, developed using RNAi principles. They are engineered to target genes of agricultural diseases, insects, and weeds, interfering with their target gene expression so as to hinder ...
Xiang Li, Xiaoguang Liu, Wenhui Lu, Xinming Yin, Shiheng An   +4 more
doaj   +1 more source