Results 11 to 20 of about 6,643,036 (268)

Zinc Oxide Nanoparticles Foliar Application Effectively Enhanced Zinc and Aroma Content in Rice (Oryza sativa L.) Grains

Rice, 2023
The search for an effective zinc fertilizer and its application method to effectively increase zinc content and enhance aroma in rice grains is a crucial objective.
Rui Wang, Kailiang Mi, Xijun Yuan, Jie Chen, Jialing Pu, Xinyan Shi, Yanju Yang, Hongcheng Zhang, Haipeng Zhang   +8 more
doaj   +1 more source

Nitrogen Metabolism in Adaptation of Photosynthesis to Water Stress in Rice Grown under Different Nitrogen Levels

Frontiers in Plant Science, 2017
To investigate the role of nitrogen (N) metabolism in the adaptation of photosynthesis to water stress in rice, a hydroponic experiment supplying with low N (0.72 mM), moderate N (2.86 mM), and high N (7.15 mM) followed by 150 g⋅L-1 PEG-6000 induced ...
Chu Zhong, Chu Zhong, Xiaochuang Cao, Jijie Hu, Lianfeng Zhu, Junhua Zhang, Jianliang Huang, Qianyu Jin   +7 more
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Rhizosphere soil nitrification ability controls nitrogen‐use efficiency in rice growth period

Food and Energy Security, 2023
Nitrification in the rhizosphere is a crucial process in controlling nitrogen‐use efficiency (NUE) in flooded paddy soils. To understand the relationship between the nitrification ability of the rhizosphere and NUE, pot experiments using 15N tracer ...
Haipeng Zhang, Fuxing Liao, Wanyi Li, Yunlong Li, Shuo Yang, Hongcheng Zhang, Yanju Yang, Yuhua Shan   +7 more
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Ecological assessment of the impact of vermicomposting on the growth and development of spring wheat in the soil and climatic conditions of the Republic of Karakalpakstan [PDF]

E3S Web of Conferences, 2023
The use of intensive technologies in agriculture, with the introduction of large amounts of mineral fertilizers, pesticides and a reduction in the application of organic fertilizers, has led to a shortage of humus balance in the soil.
Tureev Abat A.
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Metods for creating salt – tolerant long – grin varieties in Karakalpakstan [PDF]

E3S Web of Conferences
The article presents the results of breeding methods for creating salt-tolerant long – grain rice varieties. For this purpose, collection samples and the best varieties of rice from different ecological and geographical zones were studied according to ...
Abillaev U., Abdullaev B.U., Ergashev I., Kamalov M.M.   +3 more
doaj   +1 more source

Influence of Wheat Straw Return on Yield and Grain Quality in Different Direct-Seeding Rice Production Systems

Agronomy, 2022
Direct-seeding methods have received growing interest from rice growers. Wheat straw return is an important measure in rice-wheat rotation system. This study aimed to investigate the influence of wheat straw return on the yield and grain quality in ...
Jinyu Tian, Zhipeng Xing, Shaoping Li, Shuang Cheng, Baowei Guo, Yajie Hu, Haiyan Wei, Hui Gao, Zhenzhen Zhang, Peng Fan, Hongcheng Zhang   +10 more
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Water Saving in Rice-Wheat Systems

Plant Production Science, 2005
Water shortage is a major constraint to sustaining and increasing the productivity of rice-wheat systems. Saving water can be elusive in that reducing seepage, percolation and runoff losses from fields does not necessarily save water if it can be ...
E. Humphreys, C. Meisner, R. Gupta, J. Timsina, H.G. Beecher, Tang Yong Lu, Y.-S. Yadvinder-Singh, M.A. Gill, I. Masih, Zheng Jia Guo, J.A. Thompson   +10 more
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Transcriptomic, proteomic, and physiological comparative analyses of flooding mitigation of the damage induced by low-temperature stress in direct seeded early indica rice at the seedling stage

BMC Genomics, 2021
Background Low temperature (LT) often occurs at the seedling stage in the early rice-growing season, especially for direct seeded early-season indica rice, and using flooding irrigation can mitigate LT damage in rice seedlings. The molecular mechanism by
Wenxia Wang, Jie Du, Liming Chen, Yongjun Zeng, Xueming Tan, Qinghua Shi, Xiaohua Pan, Ziming Wu, Yanhua Zeng   +8 more
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Differences in rice yield and biomass accumulation dynamics for different direct seeding methods after wheat straw return

Food and Energy Security, 2022
Field experiments were performed in 2019 and 2020 to explore yield performance and biomass accumulation dynamics for different direct‐seeded rice methods after wheat straw return.
Jinyu Tian, Shaoping Li, Zhipeng Xing, Shuang Cheng, Baowei Guo, Yajie Hu, Haiyan Wei, Hui Gao, Ping Liao, Huanhe Wei, Hongcheng Zhang   +10 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
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