Results 131 to 140 of about 35,428 (239)

Integrating Optimized Intercropping Ratios With Biochar Enhances Land‐Use Efficiency and Seed Functional Quality in a Canola–Oat System

open access: yesFood and Energy Security, Volume 15, Issue 4, July/August 2026.
Comparison of canola monocropping versus canola–oat intercropping combined with biochar amendment under semi‐arid field conditions. The schematic contrasts the two cropping systems and summarizes their effects on three key seed traits: seed yield, oil content, and phenolic compounds, alongside land equivalent ratio (LER).
Yaser Namazi   +3 more
wiley   +1 more source

Nutritional and reproductive dynamics of moose near their southern range limit

open access: yesThe Journal of Wildlife Management, Volume 90, Issue 5, July 2026.
Though southern moose (Alces alces) had relatively low seasonal fluctuations in body fat, their condition was positively associated with pregnancy and adult survival but did not influence recruitment of young. We demonstrated clear signs of nutritional limitation and unexpected patterns of reproductive performance that may be unique to moose living at ...
Alexander B. May   +5 more
wiley   +1 more source

Flexible parental care in a songbird correlates with sex‐specific responses to seasonal phenology, mating opportunity and reproductive success

open access: yesJournal of Animal Ecology, Volume 95, Issue 7, Page 1178-1193, July 2026.
This population‐comparative study reveals that male and female parents respond differently to social and ecological conditions. This sex‐specific responsive strategy is related to the incongruent parental care systems across populations in Chinese penduline tits.
Jia Zheng   +5 more
wiley   +1 more source

Asymmetric niche partitioning in large omnivores in response to anthropogenic disturbances within subarctic ecosystems

open access: yesJournal of Animal Ecology, Volume 95, Issue 7, Page 1220-1234, July 2026.
Anthropogenic disturbances associated with mineral extraction influenced space use and activity patterns in grizzly bears, and to a much lesser extent in black bears, in a subarctic ecosystem, signalling an asymmetric response. Abstract Niche partitioning is an evolutionary process that allows the coexistence of multiple species in a landscape. However,
Ludovick Brown   +5 more
wiley   +1 more source

Overcoming environmental constraints to high‐yielding eastern cottonwood productivity in the southeastern United States

open access: yesAnnals of Applied Biology, Volume 189, Issue 1, July 2026.
The rising demand for biomass highlights Populus deltoides as a productive woody species. A 6‐year study in Sumter County, SC, assessed the effects of irrigation, fertilization, and clonal variation on growth and productivity. Eight clones were studied under two irrigation levels (33 and 1500 kPa) and nutrient rates (high: up to 182 kg N ha−1; low: 50%
G. A. Tuskan   +9 more
wiley   +1 more source

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