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牧草水分亏缺
释义
牧草水分亏缺
Encyclopedia
农学
牧草水分亏缺
释
pasture water deficit
牧草水分亏缺
草场在减少灌溉条件下时,在长期无雨和地下水补给不足的情况下,土壤有效水分的供给不能满足牧草正常生长发育的水分消耗,即牧草根系吸水速度低于牧草叶面腾发速度,造成牧草体内水分不足而妨碍正常生理活动,并导致牧草受旱的现象。
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partial power on
partial predicate
partial pressure
partial pressure of carbon dioxide measurement instrument
partial pressure vacuum gauge
partial prestressing ratios
partial privatization
partial probability
partial problem of eigenvalues
partial product
partial quotient
partial radial distribution function
partial radial distribution function, partial RDF
partial radial distribution function; partial RDF
partial radiation conditions
partial range
partial rank correlation coefficient
partial rate factor
partial RDF
partial realization problem
partial reciprocal difference
partial recursive function
partial recursive operator
partial recursive scheme
partial recursivity
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