当这种情况发生时,许多树,如核桃树、橡树和松树,完全依靠所谓的“分散贮藏者”,如鸟类,将它们的种子转移到新的地方。
When that happens, many trees like walnuts, oaks and pines, rely exclusively on so-called "scatter hoarders", such as birds, to move their seeds to new localities.
许多动物有贮藏植物种子的行为。
以常温贮藏条件下的18个春花生品种及其对应的秋花生品种为材料进行种子活力对比试验。
The seed vigor of 18 spring-planted peanuts varieties and their corresponding autumn-planted peanuts varieties stored in room temperature were investigated.
通过11年的逐年生活力测定,研究了水稻种子室温贮藏的适宜含水量及其存活特性。
The optimal moisture contents and the survival characteristics were studied through a successive 11-year monitoring on viability and vigor of rice seeds.
通过11年的逐年生活力测定,研究了水稻种子室温贮藏的适宜含水量及其存活特性。
The optimal moisture contents and the survival characteristics were studied through a successive 11-year monitoring on viability and vigor of rice seeds.
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