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1·However, the increasing rate of the culm biomass in reproductive period was 1.13 times of that in vegetative period.

而生殖生长期茎秆生物量增长速率是营养生长期的1.13倍。

2·Barley crude protein content reduces gradually with growing, the fastest reduced rate is about 40%-50% from middle vegetative period to booting stage.

粗蛋白质含量呈现逐渐下降的趋势，从营养中期到抽穗期下降的幅度最高，达40%—50%。

3·By providing appropriate cultivation and by prolonging the vegetative period to the greatest extent, the quality of cut flowers can be improved, and the number of new seed bulbs can be increased.

创造适合郁金香正常生长的栽培环境，尽量延长生长期，可提高郁金香切花品质及产生新球的数量和质量。

4·Results: the causes of misdiagnosis were no sensory disturbance or vegetative nerve functional disturbance in early period of the disease.

结果：该型病变易被误诊的原因是患者病变早期无感觉功能或植物神经功能异常。

5·Its population was constructed by the reproductive ramets and vegetative ramets after the flowering period.

在开花期以后，蒙古蒿无性系种群由生殖分株和营养分株组成。