Results 111 to 120 of about 69,852 (312)

On the possibility of death of new genes – evidence from the deletion of de novo microRNAs

BMC Genomics, 2018
Background New genes are constantly formed, sometimes from non-genic sequences, creating what is referred to as de novo genes. Since the total number of genes remains relatively steady, gene deaths likely balance out new births.
Guang-An Lu, Yixin Zhao, Zhongqi Liufu, Chung-I Wu   +3 more
doaj   +1 more source

Intercropping with legumes can reduce insect pest pressure but does not increase yield in winter oilseed rape (Brassica napus L.)

Pest Management Science, EarlyView.
Intercropping winter oilseed rape with spring faba bean reduced cabbage stem flea beetle and pollen beetle damage but also reduced crop yield. Sowing the intercrop simultaneously with winter oilseed rape was essential to maximize crop protection against cabbage stem flea beetles. Abstract BACKGROUND Winter oilseed rape (WOSR, Brassica napus) is a major
Chloé Aline Raderschall, Ola Lundin, Iman Raj Chongtham, Ann‐Charlotte Wallenhammar, Peter Anderson, Georg Carlsson, Mattias Christoffer Larsson   +6 more
wiley   +1 more source

Metabolism, digestion, and horizontal transfer: potential roles and interaction of symbiotic bacteria in the ladybird beetle Novius pumilus and their prey Icerya aegyptiaca

Microbiology Spectrum
In this study, we first time sequenced and analyzed the 16S rRNA gene data of predator ladybird beetles Novius pumilus and globally distributed invasive pest Icerya aegyptiaca at different stages, and combined data with bacterial genome sequences in N ...
Xue-Fei Tang, Yi-Fei Sun, Yuan-Sen Liang, Kun-Yu Yang, Pei-Tao Chen, Hao-Sen Li, Yu-Hao Huang, Hong Pang   +7 more
doaj   +1 more source

Cannibalism in Buchananiella whitei (Hemiptera: Anthocoridae) and its intraguild interactions with seven predatory mites (Acari: Phytoseiidae & Laelapidae)

Pest Management Science, EarlyView.
Extraguild prey reduces cannibalism and intraguild predation in Buchananiella whitei, while first‐instar nymphs dominate most predatory mites, with outcomes affected by body size and behavioral traits. Abstract BACKGROUND Cannibalism and intraguild predation (IGP) are common interactions among predators that can influence the effectiveness of ...
Yuzhi Gong, Keshi Zhang, Qiang Xuan, Zhi‐Qiang Zhang   +3 more
wiley   +1 more source

Endophytic fungi from two isolated Bethencourtia palmensis populations: metabolomic and bioactivity fingerprinting

Pest Management Science, EarlyView.
We compared two island populations of Bethencourtia palmensis and their culturable endophytic fungi, revealing distinct plant chemistries and a higher biopesticidal potential in the endophytic fungi from La Palma population along with high potential for the discovery of novel compounds.
Jorge Rojas López‐Menchero, Juan Imperial, Carmen Elisa Díaz, María Fe Andrés, Azucena González‐Coloma   +4 more
wiley   +1 more source

Potential of biocontrol for the sustainable management of plant diseases in Scotland: Opportunities and barriers [PDF]

Previous PHC projects identified biocontrol as a major element of Integrated Pest Management (IPM) with a role to play in mitigating pesticide withdrawals.
Creissen, Henry, Rees, Helen, Degiovanni, Hernan, Maloney, Kyran, Elliot, Matt   +4 more
core   +1 more source

Combined application of Bacillus velezensis JDB15 and Trichoderma harzianum JDL4 suppresses banana Fusarium wilt under controlled conditions

Pest Management Science, EarlyView.
The surfactin C secreted by JDB15 and the probable parasitism of JDL4 lead to the leakage of intracellular macromolecules and the degradation of hyphae, respectively. Combined application of the two strains effectively controls banana Fusarium wilt under controlled conditions.
Deng Chen, Minghao Ju, Hongyang Li, Junting Feng, Xueyong Zi, Xuqian Gong, Yida Che, Xiaoya Lei, Zihuan Geng, Hongsen Deng, Kang Zhao, Jianghui Xie, Xiao‐Lin Chen, Jun Peng   +13 more
wiley   +1 more source

Screening criteria for the development of commercial products for biocontrol of plant pathogens [PDF]

, 2010
International audienceAntagonists for use in commercial biocontrol products have to fulfill many different requirements. Besides being active control agents against the specific targeted plant pathogens, they must be safe and cost effective.
Ruocco, Michelina, Blum, Bernard, Nicot, Philippe,, Köhl, Jürgen, Nicot, Philippe C.   +4 more
core  

Controlled incubation, leachate, and pot assays of shrimp shell‐based compost for suppressing Verticillium dahliae in olive

Pest Management Science, EarlyView.
Shrimp shell compost suppresses Verticillium dahliae microsclerotia, enhances chitinase activity, lowers olive wilt severity and improves plant recovery under controlled conditions. Abstract BACKGROUND Verticillium wilt of olive (Olea europaea L.), caused by Verticillium dahliae Kleb., is difficult to manage because long‐lived microsclerotia persist in
Gharbi Yaakoub, Bouazizi Emna, Hayet Hfayeth, Triki Mohamed Ali   +3 more
wiley   +1 more source

Pesticide use in integrated pest and pollinator management framework to protect pollinator health

Pest Management Science, Volume 81, Issue 4, Page 1691-1696, April 2025.
Integrated pest management (IPM) emphasizes non‐chemical methods, with pesticides as a last resort, while integrated pest and pollinator management (IPPM) integrates pollinator health into pest control strategies. Abstract Agricultural pesticides have historically been a critical tool in controlling pests and diseases, preventing widespread suffering ...
Ngoc T Phan, David J Biddinger, Edwin G Rajotte, Guy Smagghe, Gadi VP Reddy, Zong‐Xin Ren, Neelendra K Joshi   +6 more
wiley   +1 more source