提出了云南南部可能是野生甘蔗起源中心之一的观点。
We suggested that the south Yunnan was one of the possible original centers of wild sugarcane.
在野生甘蔗及其近缘植物之间,雌、雄蕊存在着一些解剖学上的差异。
There are some anatomical differences of the pistil and stamen bet - ween wild sugarcane and its closely related plants.
有些时候必须限制用来生产甘蔗的土地面积——当然,如果你想保护自然栖息地和本土野生动物的话。
At some point, there has to be a limit on how much land can be used for sugar cane production—certainly if you want to preserve natural habitats and native wildlife.
小印度猫鼬不到一二英尺高,原先引入波多黎各和夏威夷群岛,是为了保护甘蔗田免受老鼠和蛇的伤害,结果,猫鼬没有起到控制物种拥挤的作用,其危害却迅速地远远超过预期的野生动物危害。
The small Indian mongoose, reaching no more than a foot or two inheight, was originally brought to Puerto Rico and the Hawaiian islandsto protect sugar cane fields from rat and snake damage.
与野生种的亲缘关系较远。同工酶分析的结果可供甘蔗分类和杂交亲本选择参考。
These results suggest that isozyme analysis could provide evidences for classification and bases for decision of the parents used before crossing in sugarcane.
与野生种的亲缘关系较远。同工酶分析的结果可供甘蔗分类和杂交亲本选择参考。
These results suggest that isozyme analysis could provide evidences for classification and bases for decision of the parents used before crossing in sugarcane.
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