Study on Accurate Quantitative Cultivation Technique of Machine-transplanting Rice after Wheat

doi:10.14088/j.cnki.issn0439-8114.2018.22.004

Abstract

Abstract: The effects of rice（Oryza sativa L.） growth between accurate quantitative cultivation technique with machine-transplanting and conventionally cultivated technique were compared by application of improved varieties. The results showed that the combination of accurate quantitative cultivation technique with machine-transplanting rice and improved varieties could exceed the conventionally cultivated rice in both economic efficiency and yield. The average effective spike per hectare was 360 000 sets higher than that of conventionally cultivated hand-grown rice,and the final yield per hectare was 375 kg higher than that of conventionally-grown hand-grown rice.

Key words: rice（Oryza sativa L.）, machine-transplanting, accurate quantitative cultivation technique

CLC Number:

S511
S318

YU Wei-pu, YANG Hong-yong, XIE Lei, WEN Jiu, XU Guo-hua, XU Hui, WU Yun-zi. Study on Accurate Quantitative Cultivation Technique of Machine-transplanting Rice after Wheat[J]. HUBEI AGRICULTURAL SCIENCES, 2018, 57(22): 14-16.

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Study on Accurate Quantitative Cultivation Technique of Machine-transplanting Rice after Wheat

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