Results 1 to 10 of about 29,680 (154)

Carbon and Nitrogen Metabolism Effects on Eating Quality in Grains of Diverse Japonica Rice Cultivars From the Middle and Lower Yangtze River

Food and Energy Security
The relationship between carbon and nitrogen metabolism and rice eating quality was examined in this study, which focused on four types of japonica rice from the middle and lower reaches of the Yangtze River.
zhongtao Ma, Jiale Cao, Jianghui Yu
exaly   +2 more sources

Dissecting of the Deterioration in Eating Quality for Erect Panicle (Ep) Type High Yield Japonica Super Rice in Northest China

Rice, 2022
Ep type is an important morphological improvement (following dwarf breeding and ideal plant type) that has contributed to breeding super-high yielding, and shows a pleiotropic effect in increasing grain yield and also nitrogen-use efficiency (NUE) in ...
Sibo Chen, Shuangjie Chen, Yihui Jiang, Qing Lu, Zhongyuan Liu, Wanying Liu, Xuhong Wang, Wenhua Shi, Quan Xu, Jian Sun, Fan Zhang, Liang Tang   +11 more
doaj   +1 more source

Differential transformation efficiency of Japonica rice varieties developed in northern China [PDF]

Crop Breeding and Applied Biotechnology, 2015
The production of japonica rice in northern China plays an important role in food security for the world. Agrobacteriummediated gene transfer is becoming a powerful approach to generate germplasm and develop varieties.
Dan Li, Hai Xu, Xiaoxue Sun, Zhibo Cui, Yuan Zhang, Yuguan Bai, Xiaoxue Wang, Wenfu Chen   +7 more
doaj   +1 more source

Comparative transcriptomic and physiological analyses of weedy rice and cultivated rice to identify vital differentially expressed genes and pathways regulating the ABA response

Scientific Reports, 2021
Weedy rice is a valuable germplasm resource characterized by its high tolerance to both abiotic and biotic stresses. Abscisic acid (ABA) serves as a regulatory signal in plant cells as part of their adaptive response to stress.
Hong Lang, Yuting He, Faliang Zeng, Fan Xu, Minghui Zhao, Dianrong Ma   +5 more
doaj   +1 more source

Adaptation Mechanism of Roots to Low and High Nitrogen Revealed by Proteomic Analysis

Rice, 2021
Background Nitrogen-based nutrients are the main factors affecting rice growth and development. Root systems play an important role in helping plants to obtain nutrients from the soil.
Wei Xin, Lina Zhang, Jiping Gao, Wenzhong Zhang, Jun Yi, Xiaoxi Zhen, Congyuan Bi, Dawei He, Shiming Liu, Xinyu Zhao   +9 more
doaj   +1 more source

Experimental and genomic evidence for the indica-type cytoplasmic effect in Oryza sativa L. ssp. japonica

Journal of Integrative Agriculture, 2016
Cytoplasmic effects are important agronomical phenomena that have generated widespread interest in both theory and application. In the present study, five high yield rice cultivars (Oryza sativa L. ssp.
You-hong LIU, Liang TANG, Quan XU, Dian-rong MA, Ming-hui ZHAO, Jian SUN, Wen-fu CHEN   +6 more
doaj   +1 more source

Screening of Indica-Japonica Specific Molecular Markers and Establishment of Discrimination System

Guangdong nongye kexue, 2022
【Objective】Accurate differentiation of indica-japonica nature in rice is of great importance in the aspects of advantage utilization and evolutionary studies of indica-japonica subspecies hybrids.
Jingfang DONG, Xuezhong LI, Shaohong ZHANG, Bin LIU, Junliang ZHAO, Tifeng YANG   +5 more
doaj   +1 more source

The Next Generation of Rice: Inter-Subspecific Indica-Japonica Hybrid Rice

Frontiers in Plant Science, 2022
Rice (Oryza sativa) is an important food crop and has two subspecies, indica and japonica. Since the last century, four generations of rice varieties have been applied to rice production.
Guiquan Zhang
doaj   +1 more source

Comparison of grain yield and quality of different types of japonica rice cultivars in the northern Jiangsu plain, China

Journal of Integrative Agriculture, 2021
In recent years, an increasing number of different types of japonica rice cultivars have been released in the southern rice region of China. The grain yield and quality of these new cultivars showed significant differences in large scale planting ...
Jin-long BIAN, Gao-lei REN, Fang-fu XU, Hong-cheng ZHANG, Hai-yan WEI   +4 more
doaj   +1 more source

Identification of QTLs for seed storability in rice under natural aging conditions using two RILs with the same parent Shennong 265

Journal of Integrative Agriculture, 2017
Seed storability (SS) is an important trait for agronomic production and germplasm preservation in rice (Oryza sativa L.). Quantitative trait locus (QTL) for seed storability in three storage periods was identified using two sets of recombinant inbred ...
Xiao-yan DONG, Shu-xiu FAN, Jin LIU, Qi WANG, Mei-rong LI, Xin JIANG, Zhen-yu LIU, Ye-chao YIN, Jia-yu WANG   +8 more
doaj   +1 more source