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永久萎蔫点
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永久萎蔫点
Encyclopedia
农学
植物分子生物学
释
Permanent wilting point
永久萎蔫点
水与土壤基质紧密结合不能被根系吸收,植物叶片发生萎蔫,并且不能恢复,此时土壤水势为-1.5兆帕时的土壤含水量。是度量土壤水分状况的指标。又称萎蔫点。
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secondary flux of atomspheric γ-rays
secondary flux of cosmic rays
secondary focal point
secondary focus
secondary forest
secondary fragment
secondary gain
secondary glaucoma
secondary group
secondary growth
secondary hardening
secondary harmonic generation
secondary hemochromatosis
secondary hemolytic anemia
secondary hydrocarbon generation
secondary hyperaldosteronism
secondary hypertension
secondary ideal
secondary image
secondary immune response
secondary immunocompromise
secondary immunodeficiency disease
secondary industry
secondary industry map
secondary infection
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