Results 31 to 40 of about 64,175 (119)

QTL Mapping for Plant Height Using Introgression Lines Derived from Zhonghui 8015 and Wild Rice (Oryza rufipogon)

Rice Science, 2022
Many excellent genes in wild rice have been lost during the domestication of wild rice to cultivated rice. In this study, introgression lines (ILs) were produced with a wild rice (Oryza rufipogon) accession, BJ194, as a donor parent and an indica ...
Qinqin Yang, Yingxin Zhang, Pao Xue, Xiaoxia Wen, Ling Liu, Peng Xu, Xiaodeng Zhan, Liyong Cao, Shihua Cheng, Weixun Wu   +9 more
doaj   +1 more source

LSSR1 facilitates seed setting rate by promoting fertilization in rice

Rice, 2019
Seed setting rate is one of the major components that determine rice (Oryza sativa L.) yield. Successful fertilization is necessary for normal seed setting. However, little is known about the molecular mechanisms governing this process. In this study, we
Xiaojiao Xiang, Peipei Zhang, Ping Yu, Yingxin Zhang, Zhengfu Yang, Lianping Sun, Weixun Wu, Riaz Muhammad Khan, Adil Abbas, Shihua Cheng, Liyong Cao   +10 more
doaj   +1 more source

Identification and Fine Mapping of Osdsm3, a Drought-Sensitive Gene in Rice (Oryza sativa L.)

Agronomy, 2023
Drought poses a significant constraint on rice production, and, in this study, we have discovered a novel drought-sensitive mutant, designated as dsm3, arising from the progenies of indica rice variety Zhonghui8015 treated with ethyl methane sulphonate ...
Chenwei Deng, Yingxin Zhang, Beifang Wang, Hong Wang, Pao Xue, Yongrun Cao, Lianping Sun, Shihua Cheng, Liyong Cao, Daibo Chen   +9 more
doaj   +1 more source

Monitoring in vivo transcription with synthetic serum markers

Nature Communications
Understanding transcription profiles of living tissues is critical for biology and medicine. However, measurement of the transcript levels is typically done in tissues collected post-mortem.
Sho Watanabe, Sangsin Lee, Manwal Harb, Shirin Nouraein, Emma Raisley, Honghao Li, Nicolas Buitrago, Beatrice Pforr, Jerzy O. Szablowski   +8 more
doaj   +1 more source

Arsenic in rice and rice straw

Bangladesh Veterinarian, 2012
Arsenic from groundwater affects people in Bangladesh via seed grains and forages. Samples of rice (Oryza sativa L) and rice straw were collected from arsenic-contaminated areas and arsenic concentration was measured using Flow Injection Hidride Generator Atomic Absorption Spectrophotometer (FI-HG-AAS) method.
M R Haq, U K Roy, M A Awal, P Islam, M M Rahman, S Chakma   +5 more
openaire   +2 more sources

Heat stress induces spikelet sterility in rice at anthesis through inhibition of pollen tube elongation interfering with auxin homeostasis in pollinated pistils

Rice, 2018
Background Pollen tube elongation in the pistil is a key step for pollination success in plants, and auxins play an important role in this process. However, the function of auxins in pollen tube elongation in the pistil of rice under heat stress has ...
Caixia Zhang, Guangyan Li, Tingting Chen, Baohua Feng, Weimeng Fu, Jinxiang Yan, Mohammad Rezaul Islam, Qianyu Jin, Longxing Tao, Guanfu Fu   +9 more
doaj   +1 more source

Revisiting rice breeding methods – evaluating the use of rapid generation advance (RGA) for routine rice breeding

Plant Production Science, 2017
Rice production needs to increase in the future in order to meet increasing demands. The development of new improved and higher yielding varieties more quickly will be needed to meet this demand.
Bertrand C. Y. Collard, Joseph C. Beredo, Bert Lenaerts, Rhulyx Mendoza, Ronald Santelices, Vitaliano Lopena, Holden Verdeprado, Chitra Raghavan, Glenn B. Gregorio, Leigh Vial, Matty Demont, Partha S. Biswas, Khandakar M. Iftekharuddaula, Mohammad Akhlasur Rahman, Joshua N. Cobb, Mohammad Rafiqul Islam   +15 more
doaj   +1 more source

A rice objection and a rice factory

Journal for the Integrated Study of Dietary Habits, 2009
The characteristic of the Japanese rice is as follows. The rice cannot use medicine in post harvest. A distribution channel is short. I display the day when I removed rice bran. I can trace it. On this account the rice sold commonly is safe. The rice keeps it in a low temperature warehouse since harvest it. By low temperature safekeeping, it can supply
openaire   +2 more sources

Deciphering the genetic basis of agronomic, yield, and nutritional traits in rice (Oryza sativa L.) using a saturated GBS-based SNP linkage map

Scientific Reports
Developing high-yielding rice varieties that possess favorable agronomic characteristics and enhanced grain Zn content is crucial in ensuring food security and addressing nutritional needs. This research employed ICIM, IM, and multi-parent population QTL
Mark Ian C. Calayugan, Tapas Kumer Hore, Alvin D. Palanog, Amery Amparado, Mary Ann Inabangan-Asilo, Gaurav Joshi, Balachiranjeevi Chintavaram, B. P. Mallikarjuna Swamy   +7 more
doaj   +1 more source

Natural variation at qHd1 affects heading date acceleration at high temperatures with pleiotropism for yield traits in rice

BMC Plant Biology, 2018
Background Rice is highly sensitive to temperature fluctuations. Recently, the frequent occurrence of high temperature stress has heavily influenced rice production.
Jun-Yu Chen, Hong-Wei Zhang, Hua-Li Zhang, Jie-Zheng Ying, Liang-Yong Ma, Jie-Yun Zhuang   +5 more
doaj   +1 more source