Results 141 to 150 of about 191,927 (337)

More than fish: diet composition of fishing cats Prionailurus viverrinus in human‐dominated landscape

open access: yesWildlife Biology, EarlyView.
The fishing cat Prionailurus viverrinus is a medium‐sized wetland specialist felid threatened primarily by habitat loss, human–wildlife conflict, and road mortality. Limited information is available on their life history in human‐modified environments.
Rama Mishra   +11 more
wiley   +1 more source

Early selection of \u3cem\u3ebZIP73\u3c/em\u3e facilitated adaptation of \u3cem\u3ejaponica\u3c/em\u3e rice to cold climates [PDF]

open access: yes, 2018
Cold stress is a major factor limiting production and geographic distribution of rice (Oryza sativa). Although the growth range of japonica subspecies has expanded northward compared to modern wild rice (O.
Cao, Shouyun   +11 more
core   +1 more source

RepeatOBserver: Tandem Repeat Visualisation and Putative Centromere Detection

open access: yesMolecular Ecology Resources, EarlyView.
ABSTRACT Tandem repeats play an important role in centromere structure, subtelomeric regions, DNA methylation, recombination and the regulation of gene activity. Analysis of their distribution in genomes offers a potential means for predicting putative centromere locations, which continues to be a challenge for genome annotation.
Cassandra Elphinstone   +3 more
wiley   +1 more source

Structural analyses of ABA transporters give new impetus to the study of ABA regulation

open access: yesAnnals of Applied Biology, EarlyView.
Abscisic acid (ABA) regulates key physiological processes and coordinates abiotic stress responses. In the six decades since it was first described, a huge amount of work has been conducted on ABA synthesis, breakdown and signalling mechanisms. Recently, attention has been turned to the role of ABA transporters, and the elucidation in exquisite detail ...
Navneet Kaur   +2 more
wiley   +1 more source

Transcription factor OsBZ8 directly activates multiple methylerythritol 4‐phosphate and the mevalonate pathway genes in rice seeds

open access: yesAnnals of Applied Biology, EarlyView.
In a one‐hybrid assay, yeast growth can only be seen in the third segment of the plates (3), confirming that OsBZ8 specifically binds to the G‐box or hybrid G/C‐box motifs in the wild‐type promoters of OsHMGR1, OsDXS2 and OsIPPI1. In contrast, void bait plasmids (1) and constructs under the control of mutant promoters (2) do not support growth ...
Xin Huang   +6 more
wiley   +1 more source

EFECTO ALELOPÁTICO DE LA FRACCIÓN CLOROFÓRMICA DE Lagascea mollis Cav. (ASTERACEAE) SOBRE LA GERMINACIÓN Y EL CRECIMIENTO RADICULAR DE Oryza sativa L ALLELOPATHY EFFECT OF A CHLOROFORMIC FRACTION OF Lagascea mollis Cav. (ASTERACEAE) ON THE GERMINATION AND ROOT GROWTH OF Oryza sativa L

open access: yesVitae, 2005
En este trabajo se presenta el estudio de la actividad alelopática de las lactonas terpénicas presentes en las fracciones clorofórmicas de Lagascea mollis Cav (Asteraceae).
Elizabeth MURILLO P   +3 more
doaj  

Multiple indicators record human adaptations to climatic change during the Middle Holocene at the Wanbei site in the middle and lower Huai River valley, China

open access: yesBoreas, EarlyView.
The archaeological sediment sequences analysis from the Wanbei site reveals a predominantly warm and humid climate with a brief cooling phase between 5600 and 5400 a BP, during the Middle Holocene in the middle and lower Huai River valley. Despite the cooling trend, rice remained the dominant crop in mixed farming, while the proportion of millet ...
Weixin Tian   +9 more
wiley   +1 more source

Molecular characterization and genetic diversity of different genotypes of Oryza sativa and Oryza glaberrima

open access: yesElectronic Journal of Biotechnology, 2017
Background: Availability of related rice species is critical for rice breeding and improvement. Two distinct species of domesticated rice exist in the genus Oryza: Oryza sativa (Asian rice) and Oryza glaberrima (African rice). New rice for Africa (NERICA)
Caijin Chen   +6 more
doaj  

Effects of cropland and cultivars on phyllosphere bacterial communities in forage crops in Southwest China

open access: yesGrassland Science, EarlyView.
Abstract Rotation between rice (Oryza sativa) or corn (Zea mays) (summer) and forage crop (winter) is common in Southwest China. However, the impact of different ecological environments on phyllosphere bacterial communities and the factors influencing the survival and distribution of undesirable bacteria remain unclear.
Shunqiang Yang   +6 more
wiley   +1 more source

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