Comparison and Application of Planting Technology of Ratooning Rice in Hubei Province

doi:10.14088/j.cnki.issn0439-8114.2018.21.008

Abstract

Abstract: As a high-yield and efficient planting model, ratooning rice cultivation is receiving more and more attention.A comparative experiment was conducted on several planting patterns of ratooning rice in Hubei Province. The test results show that the mechanical output of ratooning rice has a higher output-to-input ratio,which is significantly higher than that of throwing and artificial transplanting,34.3% and 28.6%,which is a better model of ratooning rice. The planting points of mechanically planted ratooning rice are briefly described.

Key words: ratooning rice, mechanization, planting technology, cost, Hubei province

CLC Number:

S511.2⁺1

LI Yang, ZHAO Feng, WANG Ben-fu, ZHANG Zhi-sheng, XIANG Qing-qing, GUO Yin-bin, CHENG Jian-ping. Comparison and Application of Planting Technology of Ratooning Rice in Hubei Province[J]. HUBEI AGRICULTURAL SCIENCES, 2018, 57(21): 34-36.

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