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水稻节水灌溉
释义
水稻节水灌溉
Encyclopedia
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田间灌溉方法
释
paddy water saving irrigation
水稻节水灌溉
根据水稻不同生育阶段的需水特性和适宜水分指标,在保证水稻正常生长的前提下,利用天然降水和土壤的调蓄能力,并进行适量的供水,达到抑制田间水分的无效消耗、提高水分生产率、节水高产目的灌溉技术。
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Dance of Xian
Dance of Xianghuanglong
dance of Xixia dynasty
Dance of Yanjuntai
dance of Yuan dynasty
Dance of Yuzhouqing
dance of Zhenpengpeng
Dance of Zhuanchunying
dance of zhuanta
dance on the Korean Peninsula
dance on tray and drum
dance or ballet film
Dance Pedagogy
dance physiology
dance poetic drama
dance postures of Helanshan Rock Art
dance psychology
dance range
Dance Research Institute of the Chinese National Academy of Arts
Dancer in the Dark
dances and songs in rock musicals
dance scheduling
Dance School of Minzu University of China
Dance School of Shenyang Conservatory of Music
dance science
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