Observation on Roots and Experiment on Root Cutting for Juniper.
杜松根系观察及切根试验的研究。
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。
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。
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。
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。
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。
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。
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。
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。
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。
The cutting of the stainless steel files on curved root canals was unbalanced.
不锈钢锉对弯曲根管的各部位切割很不均衡。
The experiments, proved that developmental quality of root system of cutting seedling and lignification degree of root system during seedling-laying are key factors to influence survival rate.
本文通过试验证实了扦插根系发育质量与倒苗时根系木质化程度是影响定植苗成活的关键。
The dead load shear and impact shear testing were performed from both of root apex direction and cutting edge direction.
测试了剪切力分别沿根尖方向和切缘方向作用的静剪切和冲击剪切强度。
In this paper, the success rate of cutting root for difficult rooting plant was discussed six factors of influence of root and solving ways were summarized.
本文对提高难生根植物插条生根成功率进行了探讨，并总结出影响生根的六个因素及其相应的解决措施。
Cutting propagation not only easy to use, and take root quickly, the survival rate is high, therefore, widely used in the production.
利用扦插繁殖不但简便易行，而且生根快，成活率也高，因此在生产上广泛采用。
Size but the root According to require and change through counter, full-automatic to draw cutting, it is stable to operate, Easy to operate.
本机适用裤耳、橡根、接链、魔术贴包边条等之切除，长短可根据要求通过计数器调整，全自动拉切，运转平稳，操作方便。
How 's wedding day, she smiled like peach, if it means cutting onion root, rely on previous weekday infusion nursing.
如何在结婚的大喜日子里，笑嫣如桃花，指若削葱根，全靠结婚前的平日点滴护养。
Within the mechanics research of the root system, we try to analyze with quantification the destroying rule through directly indoors cutting test.
在草的根系的力学研究中，通过室内直接剪切试验来定量分析土体的破坏规律。
Experiment on clonal propagation of Euonymus carnosus by cutting and grafting demonstrated that cuttings had difficulty to have root, therefore, 1-year branch had only 1.
采用扦插和嫁接方法进行了肉花卫矛无性繁殖试验，结果表明，肉花卫矛扦插繁殖生根非常困难，1年生枝成活率仅有1。
The present invention relates to a stump cutting tool for cutting lateral root of stump.
本发明属于一种用于切削伐根侧根的伐根切削刀具。
The effects of cutting type, hormone treatment and cutting position on rooting ratio, average number of taproot and average length of root system were studied by orthogonal experiment.
通过正交试验，研究了穗条类型、生根试剂处理穗条、穗条插口修剪位置，在大叶栎扦插育苗过程中对其插穗生根率，平均主根数量及平均根系长的影响。
MethodsUnder aseptic circumstance, the adventitious root formation of the cutting branch and explant of Gynostemma Pentaphyllum and growth hormone intervention in the root formation were observed.
方法采取绞股蓝试管繁殖苗插条及外植体，在无菌条件下研究不定根的生成及激素对生根过程的影响。
There are other technical methods, such as root-cutting, tillering, grafting, tissue culturing and other methods.
其他育苗技术还有分根、分蘖、嫁接、组织培养等方法。
Moreover, the seedling age of root-cutting grafted seedling could be shortened to 25 days.
同时，断根嫁接苗苗龄可以缩短到25天。
Using this cutting medium, root taking is quite slow, generally needs over half a year, rooting percentage is between 50 ~ 60%. It takes 3 to 4 years to turn into grafting stock.
上述扦插基质，生根缓慢，通常要在半年以上，成活率约在50 ~ 60%之间，培养3 ~4年方可作为砧木之用。
Root rot of tea cutting seedlings occurs universally in the seedling nurseries in different areas in Guangxi and the damage was serious.
茶扦插苗根腐性苗枯病在广西各地苗圃普遍发生，造成死苗。
Cuttings' rooting and growth ability were effected obviously by cutting age, root-inducing regulator, cutting time, cutting substracts, and cutting length;
插穗年龄、生根促进剂、扦插时间、扦插基质和插穗长度对插穗的生根及生长能力都有显著影响；
There were no report on whether cutting root influence salinity intake in afforestation in saline-alkali soils.
盐碱地造林时根系伤口对盐分吸收有无影响至今未见报道。
There were no report on whether cutting root influence salinity intake in afforestation in saline-alkali soils.
盐碱地造林时根系伤口对盐分吸收有无影响至今未见报道。
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