采用杂交、自交、回交方法对甘蓝型紫红叶色油菜进行叶色遗传研究。
Heredity research of aubergine leaf character in Brassica napus was carried out by using the methods of crossing, self-crossing and backcrossing.
秋天，枫木姐波浪叶，红叶落下时，好像一年接到丰收。
The autumn, maple elder sister waves falling red autumnal leaves , as if one year when receiving a bumper harvest.
以陆生观叶植物红叶甜菜为材料研究其对不同富营养化水体氮磷的去除。
The removal efficiency of nitrogen (N) and phosphorus (P) from three kinds of eutrophicated water by terraneous ornamental foliage plant-beet on floating-beds was researched under low temperature.
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