明党参生长速率明显小于峨参，总生物量约为峨参的1/3~1/8，相对于峨参而言明党参是一个在幼苗阶段生长缓慢的物种。
The total biomass of C. smyrnioides seedling was 1/3 to 1/8 of A. sylvestri, that meant it was a species with slowly growing speed during junior phase relative to A.
生长在土壤干旱条件下的幼苗，生物量明显低于正常条件下的幼苗。
The biomass of seedlings growing on the soil drought condition are obviously decreased.
幼苗生长缓慢。其一年生幼苗高度年生长量8.5厘米，光照严重抑制幼苗的生长。
The growth of seedlings is very slow, annual height increment of the newborn seedlings is 8.5 cm. And the light has a drastic check on its growth.
得到的主要结论如下：1。不同时间、不同浓度的6-BA处理对苹果幼苗七、八月份的株高和茎粗生长量有明显影响。
The main results were as follows:1. 6-BA of different time and different concentrations have obvious effects on apple tree's tree height and stem diameter.
研究了脲酶抑制剂NBPT与尿素配合施用对马铃薯生长过程中土壤尿素残留量和对马铃薯幼苗生长的影响。
Effects of urease inhibitor NBPT applied with urea on potato seedlings' growth and urea residue in soil were investigated.
研究了脲酶抑制剂NBPT与尿素配合施用对马铃薯生长过程中土壤尿素残留量和对马铃薯幼苗生长的影响。
Effects of urease inhibitor NBPT applied with urea on potato seedlings' growth and urea residue in soil were investigated.
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