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Analysis High Yield, Stable Yield and Adaptability of Early-maturing Indica Hybrid Rice Variety Huangyou 308 |
WANG Hong-fei, ZHOU Peng, CHEN Chun-xia, ZHENG Fei-yan, DONG Rui-xia, TU Shi-hang, YOU Qing-ru, HUANG Ting-xu |
Rice Research Institute, Fujian Academy of Agricultural Sciences/Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, Fujian, 350018 |
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Abstract In order to provide a basis for popularization and application of an early-maturing Indica hybrid rice new variety Huangyou 308,the yielding ability, yield stability and adaptability of Huangyou 308 was analyzed by using the data of regional tests and production tests of early-maturing rice during 2016-2017 in Fujian. The results showed that Huangyou 308 was an early-maturing Indica hybrid rice new variety with highly application value and super high-yielding potential, and had excellent yielding ability and yield stability, wide suitable planting area and strong adaptability, and it had a wide prospective use in the earlymaturing rice cultivation district of Fujian province and surrounding provinces.
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Received: 20 March 2019
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