days after planting的意思|示意

Which plant is growing more rapidly when it is 20 days after planting?

这是更迅速增长时，后20天内种植？

The lipid fraction did not start to decline until 2 days after planting.

类脂物质直到播后2天才开始下降。

Two plants grow in such a way that days after planting, they are and centimeters tall, respectively, where and at what rate is the first plant growing at time days?

植物生长在这样一种方式，收获后天数，他们和厘米高，辨别，在哪里什么是植物生长时的第一天吗？

Mu sowing rates 1 kilogram or so, after planting about 30 days harvest, the per 4500-5000 jins, merchantability admirable, welcome by consumer.

亩播种量1公斤左右，播后30天左右收获，亩产4500-5000斤，商品性极佳，深受消费者欢迎。

The increasing rate of width and length of primary leaves decreased obviously after 10 days planting. The leaves got their maximum areas after 15 days while L. sative was just at the 3nd instar stage.

经10天左右的培养，叶片长、宽度增长速率明显减慢，此时是接种斑潜蝇的最佳时机，15天后即斑潜蝇幼虫生长到3龄时，叶面积达最大。