Results 131 to 140 of about 7,666 (299)

A Rare Allele of ST5 From Wild Rice Enhances Salt Tolerance in Rice

open access: yesAdvanced Science, EarlyView.
A novel salt‐tolerance gene ST5W, characterized by a unique 36‐bp promoter insertion, is found exclusively in a small subset of Oryza rufipogon and is absent in cultivated rice. Field trials confirm ST5W significantly enhances rice yield across diverse genetic backgrounds under saline conditions.
Meng Xing   +26 more
wiley   +1 more source

AMAZÔNIA MARANHENSE: campo de conflitos e interesses

open access: yesRevista de Políticas Públicas, 2016
The text approaches the resulting impacts from the implementation of big projects in MaranhãoAmazon. Marks that MaranhãoAmazon, peripheral region of Brazil, has been space of numerous development projects, especially since the 1950s. Argues that, despite
Desni Lopes Almeida
doaj  

Agrarian Conflict and Peasant Memory

open access: yes, 2007
Este artigo toma para objeto de reflexão questões suscitadas por pesquisa com mulheres camponesas, autodenominadas e conhecidas como quebradeiras de coco babaçu, acerca de conflitos em que estiveram e se encontram envolvidas, elas e suas famílias, no Maranhão.
openaire   +1 more source

Cross Kingdom Metabolic Engineering Paradigm Elevating Sustainable Protein Production

open access: yesAdvanced Science, EarlyView.
ABSTRACT Confronting the dual crisis of escalating global protein demand and unsustainable agriculture necessitates transformative solutions. Here, we pioneer evolutionary insights from maize nitrogen optimization via asparagine synthetase (ASNS) to rewire metabolism in Pichia pastoris.
Yuanyuan Du   +4 more
wiley   +1 more source

Agrarian Conflict Dynamics: PT. Nafasindo through Dahrendorf’s Lens

open access: yes
Agrarian conflict represents a form of social tension that reflects inequality in the control, utilization, and distribution of natural resources, particularly land.
Rani Putri
core  

Backlash and Beyond: The Criminalization of Agrarian Reform and Peasant Response in the Philippines

open access: yesOñati Socio-Legal Series, 2012
In the 35 years since the end of the dictatorship in the Philippines many rural poor Filipinos have been caught up in a political battle over the pace and direction of agrarian change.
Jennifer Franco, Danilo Tanael Carranza
doaj  

Nanocellulose Alleviates Intrahepatic Cholestasis of Pregnancy via Gut Microbiota‐Mediated Bile Acid Homeostasis

open access: yesAdvanced Science, EarlyView.
Nanocellulose, derived from microcrystalline cellulose (MCC) through sulfuric acid hydrolysis or mechanical grinding to produce CNC or CNF, was tested in a rat ICP model. Particularly, CNF improved gut microbiota composition, reduced secondary bile acid metabolism, and restored bile acid homeostasis through modulation of the gut–liver axis.
Muhua Yu   +18 more
wiley   +1 more source

Hijacking the Host Clock: A Nematode Effector Antagonizes Soybean Circadian Defense and Translation Control

open access: yesAdvanced Science, EarlyView.
Soybean employs its circadian clock, governed by GmCCA1, to rhythmically defend against soybean cyst nematodes. The pathogen retaliates by secreting the effector Hg4E02, which hijacks the clock to suppress defense and co‐opt the host's translation machinery for nutrient acquisition.
Xingwei Wang   +21 more
wiley   +1 more source

Agrarian Conflicts Plantations in North Sumatera [PDF]

open access: yesProceedings of the Proceedings of the 2nd International Conference on Social Sciences and Interdisciplinary Studies (formerly ICCSSIS), ICCSIS 2019, 24-25 October 2019, Medan, North Sumatera, Indonesia, 2019
Hidayat Hidayat   +2 more
openaire   +1 more source

Diversity of Pharmaceuticals Enhances Antibiotic Resistance in the Invertebrate Gut via Biofilm‐Mediated Mechanisms

open access: yesAdvanced Science, EarlyView.
Pharmaceutical diversity acts as an independent driver of antibiotic resistance in soil invertebrates. While bulk soil remains unaffected, the collembolan gut microbiome exhibits significant resistance gene enrichment under complex chemical exposure and diurnal warming.
Yi‐Fei Wang   +11 more
wiley   +1 more source

Home - About - Disclaimer - Privacy