Results 131 to 140 of about 166,030,954 (208)

The potential effect of megafaunal extinctions on modern conservation of horse chestnut Aesculus hippocastanum

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 5, Page 1563-1566, September 2026.
Many plant species worldwide are struggling to regenerate due to the ongoing effects of climate change. These effects appear to be further exacerbated by the loss of keystone megafauna, which were important seed dispersers. By identifying the traits commonly seen in seeds spread by modern elephants, it is possible to predict which species likely ...
Andrew J. Tighe
wiley   +1 more source

Managing pests by increasing predators through late termination of cover crops

open access: yesPest Management Science, Volume 82, Issue 9, Page 8477-8487, September 2026.
Adding cover crops to crop rotations can improve the sustainability and ecosystem functioning of agroecosystems. By delaying cover‐crop termination, growers can effectively increase natural enemy populations and reduce the need for chemical controls. Abstract BACKGROUND Adding cover crops to crop rotations can improve the sustainability and ecosystem ...
Jared S Adam   +2 more
wiley   +1 more source

Influence of frequency and intensity of defoliation on production and morphological development of Panicum maximum Jacq. cv. Sabi

open access: yes, 1974
Severe defoliation (2cm height) at fortnightly intervals was extremely detrimental to foliage and root dry matter production. High intensity of defoliation appeared to be more detrimental than high frequency.
JW, Rabie, MW, Pretorius, J. O, Grunow
core  

Bt agave: why it is time to explore a new biotechnological frontier

open access: yesPest Management Science, Volume 82, Issue 9, Page 8053-8063, September 2026.
Drylands cover 41% of Earth, requiring sustainable crops. Agave, drought‐ and heat‐adapted, offers high‐value products with low water needs. Pests limit yield, yet Bacillus thuringiensis (Bt) Cry proteins, successful in other plants, remain unexploited in Agave.
Aline Vitória Corim Marim   +3 more
wiley   +1 more source

Harnessing exotic germplasm for red clover improvement: Tracking genomic introgression and deploying genomic selection

open access: yesThe Plant Genome, Volume 19, Issue 3, September 2026.
Abstract Red clover (Trifolium pratense L.) is a globally important temperate forage legume. Its symbiosis with soil‐borne rhizobia enables nitrogen fixation, and its ability to produce quality forage under diverse soil conditions enhances pasture productivity, particularly during water deficits.
A. D. Heslop   +11 more
wiley   +1 more source

Expression and RNAi characterization of neuropeptides underlying developmental regulation in the Colorado potato beetle. [PDF]

open access: yesFront Insect Sci
Terris EE   +6 more
europepmc   +1 more source

The relative abundance of crop and natural food influences crop consumption by brown bears

open access: yesWildlife Biology, Volume 2026, Issue 5, September 2026.
Many mammalian species now inhabit anthropogenic landscapes, and human–wildlife conflicts, particularly pertaining to crop damage, have become a significant issue. To develop more effective measures to limit crop damage caused by wildlife, it is crucial to identify how natural and anthropogenic food availability affect crop use by wildlife in the ...
Naoki Kanasugi   +10 more
wiley   +1 more source

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