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牧草灌溉制度
释义
牧草灌溉制度
Encyclopedia
农学
牧草灌溉制度
释
irrigation scheduling of pasture
牧草灌溉制度
牧草在一定气候、土壤和栽培技术条件下,为保证草地土壤水分的适时供给并获得稳产高产所确定的灌水时间、灌水次数、灌水定额和灌溉定额。其中灌水时间是指牧草在全生育期间每次灌水的适宜时间;灌水次数是指牧草在全生育期内所需灌水的次数;灌水定额是指牧草每次的灌溉水量;灌溉定额是指牧草在整个生育期内亩灌溉的总水量。
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target assignment
target audience segmentation system
target-based design of carbohydrate drug
target based drug design
target cell
target chamber
target chamber, scattering chamber
target characteristic
target characteristics
target chemistry
target code
target composition
target computer
target constant
Target Cost
target data storage
target detection
target discovery
target domain
targeted covalent probe
targeted drug
targeted drug delivery system,TDDS
targeted group
targeted implementation policy
targeted macroeconomic regulation
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