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保护作物
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保护作物
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保护作物
释
nurse crop
保护作物
在建植人工草地时,为抑制田间杂草生长,保护多年生牧草幼苗生长而同期播种的苗期生长快、与杂草竞争力强、生长期短、再生能力弱的作物。又称伴播作物(companion crop)。
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Chang'e Project
changer
change request
changes and unity
changes in atmospheric composition
changes in inventories
Changes in Late Qing Opera
Changes in Li Village
changes in productivity approach
Changes in the Village
changes of biodiversity
changes of geographical names
change-wheel garage of straddle type monorail
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