Results 181 to 190 of about 16,465,083 (387)

Chloroplast genome diversity and phylogenetic insights of Saccharum spontaneum across Southeast Asia

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Climate change and threats to global food security have increased the urgency of conserving genetic resources in key crops like sugarcane. In this study, we analyzed the chloroplast genomes of wild sugarcane to assess their genetic diversity and population structure. We found a high level of diversity, regardless of geographic location, and patterns of
Sicheng Li   +8 more
wiley   +1 more source

Insecticides outweigh rye cover crop in triggering secondary pest outbreaks

open access: yesPest Management Science, EarlyView.
Insecticides outweigh rye cover crop in triggering secondary pest outbreaks. Zeus Mateos‐Fierro*, Ashley Leach, Ian Kaplan. Spider mite and melon aphid outbreaks are enhanced with broad‐spectrum insecticides, while natural enemies are reduced. However, rye cover crop has little effect on either pest or natural enemy populations.
Zeus Mateos‐Fierro   +2 more
wiley   +1 more source

EVALUATION OF EFFECTIVE MICROORGANISMS (EM) TECHNOLOGY IN MAIZE (Zea mays L.) GROWTH, DEVELOPMENT AND YIELD IN MOROGORO TANZANIA [PDF]

open access: yes, 2010
The field experiment was conducted at Tushikamane Centre Kilakala, Morogoro Tanzania to investigate the effect of EM technology on maize (Zea mays L.) growth, development and yield.
CHILAGANE, DAUDI AMOS   +3 more
core  

Functional synergy and genomic linkage of glyphosate resistance traits in Canada fleabane

open access: yesPest Management Science, EarlyView.
Stacking target‐site and non‐target‐site glyphosate resistance mechanisms in Conyza canadensis results in strong synergistic effects. This study quantifies gene × gene interactions and maps linked resistance loci, advancing our understanding of herbicide resistance genetics and informing management strategies.
Eric R Page   +4 more
wiley   +1 more source

Modeling of suitable geographic areas for Striacosta albicosta in corn and dry bean crops under climate change scenarios

open access: yesPest Management Science, EarlyView.
In recent years, the occurrence of the pest Striacosta albicosta has expanded from western to eastern North America. This study identified areas with suitable climatic conditions for the establishment of this pest. Our findings may guide government agencies to prevent the spread of this pest to new areas.
Poliana S Pereira   +5 more
wiley   +1 more source

Characterisation of aphid antixenosis in aphid‐resistant ancestor wheat, Triticum monococcum

open access: yesPest Management Science, EarlyView.
A blend of 21 volatile organic compounds (VOCs) released from Sitobion avenae‐infested Triticum monococcum accessions MDR045 and MDR049 was identified and shown to induce antixenosis towards alate S. avenae. Abstract BACKGROUND Due to the increasing presence of insecticide resistance across cereal aphid populations, new aphid management strategies ...
Alexander N. Borg   +5 more
wiley   +1 more source

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