“method of double threshold values”的概念、定义、翻译、参考文献-科学参考

单词	method of double threshold values
释义	method of double threshold values Encyclopedia 农学阈限双因子法释 method of double threshold values; MDTV阈限双因子法依据草地植物对放牧的生理和生长响应，用牧草生理生长低限（physiological low limit; PLL）、生理生长上限（plant ultimate limit; PUL）、放牧期（grazing stage; G期）和再生长期（regrowth stage; R期），构建放牧草地健康管理和评价的生理、生长阈限双因子（见图）的方法。
随便看	mathematical abstraction mathematical analysis mathematical and physical properties of discrete equations mathematical apparatus mathematical argument mathematical axiom mathematical biology mathematical cartography mathematical characterization mathematical concept mathematical constant mathematical crystallography mathematical definition mathematical demography mathematical differentiation mathematical disabilities mathematical ecology mathematical economics mathematical economics on general equilibrium theory mathematical economic theory mathematical education mathematical expectation mathematical experiment mathematical expression mathematical express of second law of thermodynamics

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