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1·Observation on Roots and Experiment on Root Cutting for Juniper.

杜松根系观察及切根试验的研究。

2·A pot experiment was conducted to study the effect of root cutting on water use efficiency (WUE) of millet.

通过盆栽试验，研究了伤根对谷子水分利用效率的影响。

3·Push the root cutting about halfway down, and pat the soil around it to ensure it will not fall over easily.

推断根大约一半，八、为确保它周围的泥土不会轻易摔倒。

4·The experiments were made to analyze the root cutting influence on the wheat growth and the water use efficiency bye pots and plots.

通过盆栽试验，研究了伤根对谷子水分利用效率的影响。

5·The effects of deep cultivation root cutting on the senescence of root system were studied after anthesis and yield of wheat in dry land.

在旱地大田条件下研究了深耘断根对旱地高产小麦花后根系衰老及产量的影响。

6·The effects of deep cultivation root cutting on the dry weight of root system after anthesis and yield have been studied in dry land wheat with high yield.

在旱地大田条件下研究了深耘断根对旱地高产小麦花后根系干重及产量的影响。

7·Ratio of height and diameter, crown and root, of root cutting seedling were strong with more fibrous root, and higher rate of fungus root infection than untreated normal field seedlings.

切根苗的高径比与冠根比均在壮苗的适宜范围内，须根数量多，菌根感染率高，均明显优于未切根的普通大田亩，这将有效地提高造林质量。

8·But you do have to remember by butterflying, you are cutting down the overall height of that root ball.

但是你必须记住，通过切瓣降低了球根系的整体高度。

9·The cloning of trees by grafting a cutting onto a living root is hardly modern science.

通过嫁接树枝到其他活的树根上进行克隆早已不是什么新鲜技术了。

10·The results indicated that Cutting frequency was significantly negatively correlated with the soluble sugar content of the root and winter survival rate.

进行不同刈割次数处理，越冬期间取样测定其根系中可溶性糖含量及越冬率。