Studies of energy spectrum analysis on the absorption and distributive laws of nutrient elements in sucking roots of ginkgo biloba l.
银杏吸收根营养元素吸收及分配规律的能谱分析。
Studies of energy spectrum analysis on the absorption and distributive laws of nutrient elements in sucking roots of ginkgo biloba l.
银杏吸收根营养元素吸收及分配规律的能谱分析。
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