New Early Rice Variety Jiangzao 361

Rice Quality and Resistance The rice quality analysis results in the regional trial in 2014 in Jiangxi Province exhibited brown rice rate of 79.9%, milled rice rate of 67.6%, head rice rate of 60.3%, grain length of 5.5 mm, length/width ratio of 2.0, chalky rice rate of 98%, chalkiness degree of 19....

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Veröffentlicht in:Hunan agricultural science & technology newsletter : HASTN 2017-07, Vol.18 (7), p.1240
Hauptverfasser: Hu, Jinhe, Zhang, Zhiying, Zhu, Fei, Zeng, Liangming, Peng, Yujian, Hu, Yuping
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Sprache:eng
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Zusammenfassung:Rice Quality and Resistance The rice quality analysis results in the regional trial in 2014 in Jiangxi Province exhibited brown rice rate of 79.9%, milled rice rate of 67.6%, head rice rate of 60.3%, grain length of 5.5 mm, length/width ratio of 2.0, chalky rice rate of 98%, chalkiness degree of 19.3%, amylose content of 23.8% and gel consistency of 32 mm. Identification of resistance to rice blast: 2013: neck blast at grade 9, highly susceptible to rice blast; average loss ratio of neck blast at 3.0%, lower than the CK. 2014: neck blast at grade 7, susceptible to rice blast; average loss ratio of neck blast at 6.4%, lower than the CK. [...]there are 2 methods for weeding before seeding. [...]weeding should be performed after seeding. According to environment characteristics of reproduction area, seeding date should be selected rationally.
ISSN:1009-4229