Results 21 to 30 of about 3,412,042 (241)

NRL3 Interacts with OsK4 to Regulate Heading Date in Rice

open access: yesRice Science, 2022
NRL3 is essential for the growth and development of rice leaves. In this study, we found that the loss function of NRL3 also delayed heading date under natural long daylight and short daylight conditions.
Chen Wei   +14 more
doaj   +1 more source

Systematic biases in human heading estimation. [PDF]

open access: yes, 2013
Heading estimation is vital to everyday navigation and locomotion. Despite extensive behavioral and physiological research on both visual and vestibular heading estimation over more than two decades, the accuracy of heading estimation has not yet been ...
MacNeilage, Paul R.   +7 more
core   +1 more source

Advances in Molecular Mechanism and Breeding Application of Heading Date Regulation in Rice [PDF]

open access: yes中国水稻科学
Heading date, a pivotal agronomic trait determining rice production seasons and regional adaptability, is fundamental for breeding high-yield cultivars tailored to specific ecological environments. In recent years, numerous genes controlling heading date
YANG Dabing, DU Xueshu, LI Jinbo, XIA Mingyuan, HU Liang, SHI Huan, WAN Bingliang
doaj   +1 more source

Allelic variations at the HvSNF2 and HvBM5 loci are associated with the heading date and growth habit of barley (Hordeum vulgare L.) under a semi-arid climate

open access: yesCzech Journal of Genetics and Plant Breeding, 2021
The heading date and growth habit are key factors that regulate the transition from the vegetative to the reproductive stage in barley. In this study, we used PCR based markers to identify the allelic variations in the Vrn-H1 (HvMB5) and Vrn-H2 (HvSNF2 ...
Salem Marzougui
doaj   +1 more source

Genome-wide association study of agronomic traits in rice cultivated in temperate regions

open access: yesBMC Genomics, 2018
Background Rice plants are sensitive to the agro-climate conditions, being photoperiod one of main factor contributing to their adaptation to the region where they are grown.
Juan L Reig-Valiente   +3 more
doaj   +1 more source

A Method for Monitoring and Forecasting the Heading and Flowering Dates of Winter Wheat Combining Satellite-Derived Green-up Dates and Accumulated Temperature

open access: yesRemote Sensing, 2020
Heading and flowering are two key phenological stages in the growth process of winter wheat. It is of great significance for agricultural management and scientific research to accurately monitor and forecast the heading and flowering dates of winter ...
Xin Huang   +6 more
doaj   +1 more source

Grain number and grain weight as determinants of triticale, wheat, two-rowed and six-rowed barley yield in the Pannonian environment

open access: yesSpanish Journal of Agricultural Research, 2018
Climate significantly affects cropping systems across Europe. Knowledge of the variability in grain number per unit area and grain weight across different growing seasons and its association with grain yield is important for further improving small grain
Milan Mirosavljević   +5 more
doaj   +1 more source

Application of UAV-retrieved canopy spectra for remote evaluation of rice full heading date

open access: yesScience of Remote Sensing, 2023
The heading date is an important fundamental trait in rice, which determines the length of growing duration and influences final yield. The traditional method to measure rice heading date involves frequent field work based on manual observations, which ...
Xiaojuan Liu   +8 more
doaj   +1 more source

Winter Wheat Phenology Variation and Its Response to Climate Change in Shandong Province, China

open access: yesRemote Sensing, 2022
Crop phenology is considered to be an important indicator reflecting the biophysical and physiological processes of crops facing climate change. Therefore, quantifying crop phenology change and its relationship with climate variables is of great ...
Yijing Zhao   +4 more
doaj   +1 more source

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