alfalfas

与alfalfas相关的网络例句 [注：此内容来源于网络，仅供参考]

Average growth speed of seven alfalfas with white flower lines are faster than corresponding parents in every development stages.

27个白花苜蓿品系在各生长阶段平均生长速度均高于相应的紫花母株。

There was big difference between seven alfalfas with white flower in re-growth. The first cutting was fast , so was the second cutting.

47个白花苜蓿品系的再生速度有较大差异，第一茬再生速度快的第二茬也较快。

While the total extracted saponin contents of six legumes were less than that of the four alfalfas in the whole growth period.

且这几种豆科牧草茎、叶、花、全株中总黄酮和总皂苷含量有极显著差异(P.01)，在整个生育时期，均为叶片中含量多于茎秆。

Comparison Study on the Methods for Determination of Available N 、P and the Organic Matter in Forest Soil;2. The study showed that there were consistent change of total N and available N contents with alfalfas growing for different lengths of time in 0-1000 cm soil.

结果表明，在0—1000 cm土层，不同生长年限苜蓿草地土壤全氮与碱解氮含量均呈现规律性的变化，即随土层深度的增加，全氮及碱解氮含量下降，350 cm土层以下，变化趋势平缓。

Measurement of fluorescence of PS Ⅱ Reaction Center indicated F/F and F/F decreased in both alfalfas under drought stress.

3对叶绿素荧光参数的研究表明：干旱胁迫下两种紫花苜蓿PSⅡ反应中心光化学效率F(下标 v/F、PSⅡ潜在活性F