Results 121 to 130 of about 110,932 (235)

Peptidic product derived from trypsin autolysis modulates insect digestive proteases and supports plant biochemical defense

open access: yesPest Management Science, Volume 82, Issue 5, Page 4632-4647, May 2026.
XXXX Abstract BACKGROUND Spodoptera frugiperda, commonly known as the fall armyworm, is a highly economically significant pest that affects various crops, resulting in substantial losses in productivity. Managing this pest primarily relies on chemical insecticides; however, the repeated development of resistance to these chemicals has rendered them ...
Daniel Guimarães Silva Paulo   +9 more
wiley   +1 more source

Impact of Bt Cotton on the Farmer's Livelihood System in China [PDF]

open access: yes
In order to analyze the impacts of Bt cotton on the farmers' livelihood system, we interviewed 169 farmers and extension personnel in the main cotton production areas in Hebei province in the year 2002 and 2003.
Guiyan Wang   +4 more
core  

Are the economic benefits of Bt cotton sustainable? Evidence from Indian panel data [PDF]

open access: yes, 2011
While several studies have shown that genetically modified Bt cotton can benefit smallholder farmers economically, the sustainability of these effects is still unclear and debated controversially between biotechnology proponents and critics.
Kathage, Jonas, Qaim, Matin
core  

Mutation in the Cadherin Gene Is a Key Factor for Pink Bollworm Resistance to Bt Cotton in China. [PDF]

open access: yesToxins (Basel), 2022
Wang L   +8 more
europepmc   +1 more source

Arbuscular mycorrhizal fungal families and exploration‐based guilds exhibit distinct responses to long‐term N, P and K deficiencies and imbalances

open access: yesNew Phytologist, Volume 250, Issue 3, Page 1846-1862, May 2026.
Summary Many agroecosystems face nitrogen (N), phosphorus (P) or potassium (K) deficiencies due to imbalanced or insufficient nutrient replenishment after biomass harvest. How this affects the symbiosis between plants and arbuscular mycorrhizal fungi (AMF) and the abundance of exploration‐based AMF guilds (rhizophilic, edaphophilic and ancestral ...
Kian Jenab   +16 more
wiley   +1 more source

Arthropods biodiversity index in Bollgard (R) cotton (CRy1Ac) in Brazil [PDF]

open access: yes, 2013
Shannon-Wiener's diversity index (SWI) was used under untreated conditions of a cotton field during the 2006/2007 crop season in the Cerrado region, Brazil.
Degrande, P.E.   +4 more
core  

Bibliometric‐Based Analysis of Global Trends and Collaborative Networks in Plant Genetic Engineering (1994–2024)

open access: yesPlant Biotechnology Journal, Volume 24, Issue 5, Page 3065-3083, May 2026.
ABSTRACT Agricultural sustainability faces serious challenges from population growth, climate change and ecological degradation. Genetic modification (GM) technology can be regarded as a precise extension of the Green Revolution, aiming to balance yield enhancement with ecological integrity through biotechnology. To systematically examine global trend,
Tongxiao Xu   +4 more
wiley   +1 more source

Bt cotton area contraction drives regional pest resurgence, crop loss, and pesticide use. [PDF]

open access: yesPlant Biotechnol J, 2022
Lu Y   +8 more
europepmc   +1 more source

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