HUBEI AGRICULTURAL SCIENCES ›› 2018, Vol. 57 ›› Issue (6): 29-30.doi: 10.14088/j.cnki.issn0439-8114.2018.06.006

• Breeding & Cultivation • Previous Articles     Next Articles

Rice Variety Screening under Integrated Rice-Chinese Soft Shelled Turtle-fish Ecosystem

CHEN Xiu-chen, BAI Yi-song, WANG Shi-mei, JIANG Ye-lin2, WANG Fen, WANG Jia-jia2, ZHANG Guo-qian3   

  1. 1a.Rice Research Institute; 1b.Fisheries Research Institute,Anhui Academy of Agricultural Science, Hefei 230031, China;
    2.Anhui Engineering Research Center for Turtle Farming Technology, Bengbu 233000, China;
    3.Bengbu Sea Pearl Agricultural Science and Technology Development Co., Ltd., Bengbu 233000, China
  • Received:2017-11-29 Online:2018-03-25 Published:2020-01-06

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Abstract: In order to screen suitable rice varieties under integrated rice-Chinese soft shelled turtle-fish ecosystem, ten rice hybrid combinations were randomly arranged in plots in the same field, and agronomic and quality traits, yield characters, lodging resistance and so on were analyzed. The results showed that the yield of two hybrid combinations 7NJ003 and 7NJ004 reached 9 000 kg/hm2 under the rice-Chinese soft shelled turtle-fish field, which was higher than the control field. The rice quality traits of the two combinations were also very good. Therefore, 7NJ003 and 7NJ004 could be the suitable rice varieties for planting under integrated rice-Chinese soft shelled turtle-fish ecosystem.

Key words: integrated rice-Chinese soft shelled turtle-fish ecosystem, rice variety, selection, yield, rice quality

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