In the breeding phase the morphological index in different age – group were shown markedly change related to the breeding condition.
通过详细的测量和分析,表明繁殖期成体的机能形态学指标表现出与生殖状态相关的明显而复杂的变化。
According to introduction, rice was selected because variations are easily happened on it, so outer space is an ideal breeding condition.
据介绍,之所以选择这两类物种是因为:水稻比较容易产生变异,太空育种的情况比较理想;
A notable manipulation result was got through taking active therapeutic measures, improving breeding condition and running synthetic steps of prevention.
在疾病发生后,积极采取治疗措施,并且改善了饲养管理,进行了综合性防治措施,取得明显的控制效果。
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