Results 1 to 10 of about 64,175 (119)

Genome-Wide Characterization Reveals Variation Potentially Involved in Pathogenicity and Mycotoxins Biosynthesis of Fusarium proliferatum Causing Spikelet Rot Disease in Rice

Toxins, 2022
Fusarium proliferatum is the primary cause of spikelet rot disease in rice (Oryza sativa L.) in China. The pathogen not only infects a wide range of cereals, causing severe yield losses but also contaminates grains by producing various mycotoxins that ...
Ling Wang, Shuailing Ge, Wenhao Liang, Weiyang Liao, Wen Li, Gui’ai Jiao, Xiangjin Wei, Gaoneng Shao, Lihong Xie, Zhonghua Sheng, Shikai Hu, Shaoqing Tang, Peisong Hu   +12 more
doaj   +1 more source

OsPG1 Encodes a Polygalacturonase that Determines Cell Wall Architecture and Affects Resistance to Bacterial Blight Pathogen in Rice

Rice, 2021
Background Plant cell walls are the main physical barrier encountered by pathogens colonizing plant tissues. Alteration of cell wall integrity (CWI) can activate specific defenses by impairing proteins involved in cell wall biosynthesis, degradation and ...
Yongrun Cao, Yue Zhang, Yuyu Chen, Ning Yu, Shah Liaqat, Weixun Wu, Daibo Chen, Shihua Cheng, Xinghua Wei, Liyong Cao, Yingxin Zhang, Qunen Liu   +11 more
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Marker Assisted Breeding to Develop Multiple Stress Tolerant Varieties for Flood and Drought Prone Areas

Rice, 2019
Background Climate extremes such as drought and flood have become major constraints to the sustainable rice crop productivity in rainfed environments.
Nitika Sandhu, Shalabh Dixit, B. P. M. Swamy, Anitha Raman, Santosh Kumar, S. P. Singh, R. B. Yadaw, O. N. Singh, J. N. Reddy, A. Anandan, Shailesh Yadav, Challa Venkataeshwarllu, Amelia Henry, Satish Verulkar, N. P. Mandal, T. Ram, Jyothi Badri, Prashant Vikram, Arvind Kumar   +18 more
doaj   +1 more source

Control of Grain Weight and Size in Rice (Oryza sativa L.) by OsPUB3 Encoding a U-Box E3 Ubiquitin Ligase

Rice, 2022
Grain weight and size, mostly determined by grain length, width and thickness, are crucial traits affecting grain quality and yield in rice. A quantitative trait locus controlling grain length and width in rice, qGS1-35.2, was previously fine-mapped in a
Shi-Lin Wang, Zhen-Hua Zhang, Ye-Yang Fan, De-Run Huang, Yao-Long Yang, Jie-Yun Zhuang, Yu-Jun Zhu   +6 more
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Functional inactivation of OsGCNT induces enhanced disease resistance to Xanthomonas oryzae pv. oryzae in rice

BMC Plant Biology, 2018
Background Spotted-leaf mutants are important to reveal programmed cell death and defense-related pathways in rice. We previously characterized the phenotype performance of a rice spotted-leaf mutant spl21 and narrowed down the causal gene locus spl21(t)
Xia Xu, Zheng Chen, Yong-feng Shi, Hui-mei Wang, Yan He, Lei Shi, Ting Chen, Jian-li Wu, Xiao-bo Zhang   +8 more
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Pyramiding Rice Blast Resistance Gene Pi2 and Fragrance Gene badh2

Agronomy, 2023
Rice is a major food crop across the globe, but the frequent occurrence of rice blast in recent years has seriously affected the yield of rice. In addition, fragrance rice is becoming increasingly popular among consumers. In this study, the fragrant rice
Yakun Wang, Shengjia Tang, Naihui Guo, Ruihu An, Zongliang Ren, Shikai Hu, Xiangjin Wei, Guiai Jiao, Lihong Xie, Ling Wang, Ying Chen, Fengli Zhao, Shaoqing Tang, Peisong Hu, Zhonghua Sheng   +14 more
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Hydropic Rice Nursery for Rice Transplanting Using Rice Transplanters

IOP Conference Series: Earth and Environmental Science, 2022
Abstract Rice nursery using dapogs requires a series of media preparation activities involving sieving the soil, mixing with organic fertilizer and rice husk charcoal, which are troublesome for the farmers. Another practical method is to grow the rice seedlings in an hydroponic system.
I W Astika, F F Hartono
openaire   +1 more source

Breeding of the Long-Grain Restorer of Indica-Japonica Hybrid Rice by Using the Genetic Effects of Grain Shape QTLs

Agronomy, 2022
Grain shape improvement, which determines grain yield, quality traits and commercial value, is an extremely important aspect of rice breeding. Grain size is controlled by multiple genes, and Maker Assistant Selection (MAS) breeding is effective for ...
Keke Liu, Zequn Peng, Zhihao Sun, Zhengping Zhou, Yanhui Li, Ran Zhou, Dengmei He, Chenbo Huang, Daibo Chen, Shihua Cheng, Liyong Cao, Xiaodeng Zhan, Lianping Sun   +12 more
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OsLEA1b Modulates Starch Biosynthesis at High Temperatures in Rice

Plants, 2023
High temperatures accelerate the accumulation of storage material in seeds, often leading to defects in grain filling. However, the mechanisms regulating grain filling at high temperatures remain unknown.
Gang Li, Ruijie Cao, Liuyang Ma, Guiai Jiao, Pengfei Chen, Nannan Dong, Xinwei Li, Yingqing Duan, Xiaoxue Li, Mingdong Zhu, Gaoneng Shao, Zhonghua Sheng, Shikai Hu, Shaoqing Tang, Xiangjin Wei, Yinghong Yu, Peisong Hu   +16 more
doaj   +1 more source

Genetic analysis of rice seedling traits related to machine transplanting under different seeding densities

BMC Genetics, 2020
Background Due to the diversity of rice varieties and cropping systems in China, the limitation of seeding density and seedling quality makes it hard to improve machine-transplanted efficiency.
Dan Zhu, Yuping Zhang, Jing Xiang, Yaliang Wang, Defeng Zhu, Yikai Zhang, Huizhe Chen   +6 more
doaj   +1 more source