Results 121 to 130 of about 8,971 (296)
The Journal of Wildlife Management, EarlyView.We used GPS video camera collar data from barren‐ground caribou in the Porcupine and Western Arctic herds to validate antler‐ and movement‐based methods for estimating annual reproductive metrics. Antler retention was highly accurate for estimating parturition, but the movement methods we tested performed marginally for estimating parturition and ...
Heather E. Johnson +6 more
wiley +1 more source
Land Degradation &Development, EarlyView.ABSTRACT Aridification in Semiarid regions is a recurring theme in Intergovernmental Panel on Climate Change (IPCC) reports and has been documented in Northeastern Brazil. This study analyzes the spatiotemporal dynamics of aridification in the Lower São Francisco River “Citizenship Territory” (Sergipe and Alagoas) at a fine spatial resolution (~1 km ...
Carlos Eduardo Pacheco Lima +3 more
wiley +1 more source
Strigolactone signaling: Licensing antiviral RNA interference in rice
New Plant Protection, EarlyView.Rice grassy stunt virus (RGSV) suppresses strigolactone‐mediated antiviral RNAi through P3‐D14 interaction. Structure‐guided D14D102N editing disrupts P3 binding while maintaining SL signaling, sustaining antiviral defense and providing strong resistance without compromising plant growth or yield.
Kaibo Gu, Yanjun Li
wiley +1 more source
Advances in research on autophagy in the maintenance of insect–microbe symbiosis
New Plant Protection, EarlyView.Autophagy plays a dual regulatory role in insect–microbe symbiotic relationships. Beneficial symbiotic bacteria in insects participate in nutrient exchange via the TOR pathway, whereas pathogenic microbes induce immune defense through the AMPK pathway. Autophagy‐related genes regulate development and pathogen clearance during this process.
Yanbin Wang +5 more
wiley +1 more source
The value of different dwarfing genes in winter wheat breeding was studied using 6 near-isogenic lines carrying different Rht dwarfing genes over three years experiment.
Liu, Yu-Ping +4 more
core +1 more source
Oikos, EarlyView.Many key ecosystem functions are affected by plant roots and their traits. However, understanding of the patterns in, and drivers of, root traits lags far behind equivalent knowledge of above‐ground tissues, particularly in boreal old growth forests. We surveyed community‐level root traits across 11 old growth forests spanning a wide latitudinal range ...
Naomi Vöhringer +4 more
wiley +1 more source
A Demonstration on Dwarfs: True Dwarfs and Dwarfs from Rickets [PDF]
BMJ, 1891 openaire +2 more sources
Reindeer grazing induces spatial and functional shifts in root systems of boreal pine forests
Oikos, EarlyView.The spatial distribution of roots, laterally and vertically, is critical for nutrient and water uptake and for driving root‐associated carbon inputs and turnover. Large herbivores, such as reindeer, influence ecosystems belowground by altering aboveground vegetation composition and soil microclimate.
Johannes Cunow +4 more
wiley +1 more source
Bulletin: Number 540: The Dwarfing, Shriveling, and Dropping of Cherries and Prunes [PDF]
, 1926 22 pages, 1 article*The Dwarfing, Shriveling, and Dropping of Cherries and Prunes* (Gloyer, W.
Gloyer, W. O. +1 more
core +1 more source
Effect of a novel dwarfing mutant site on chromosome 4B on agronomic traits in common wheat
Frontiers in Plant ScienceThe introduction of dwarfing genes triggered a wave of “green revolution”. A number of wheats dwarfing genes have been reported in previous studies, and only a small fraction of these have been applied to production practices.
Jiamin Hao +14 more
doaj +1 more source