English translation for "根冠比"

root to ratio，r／i
root toratio r/t

Related Translations:

冠:  冠名词1.(帽子) hat 短语和例子免冠照片 bareheaded photo; 衣冠整齐 be neatly dressed2.(状似帽子或在顶上的东西) crown; corona 短语和例子花冠 corolla; 树冠 the crown of a tree; 牙冠 the crown of a tooth3.(鸟禽头上的一束羽毛或突起) crest; comb 短

Example Sentences:

	1.	Pruning, by removing part of the top, alters this ratio . 修剪通过剪除部分树冠而改变根冠比。
	2.	A study comparing water use efficiency and root shoot ratio of alfalfa and astragalus adsurgens at seedling stage 苜蓿和沙打旺苗期需水及其根冠比
	3.	Although the e . argyi plants took up more cu in their shoots compared to e . splendens , they showed typical visual symptoms of copper toxicity under 50 and 100 umol l - 1 海州香薷根冠比随营养液铜浓度增加而呈现增加趋势。采自铜陵海州香薷地上部铜积累量略高于其它地区的植物。
	4.	Meanwhile , root to shoot ratio of the ramet grown in low light intensity and high nutrient availability significantly increased while that of the ramet grown in high light intensity and low nutrient availability greatly decreased 同时，低光高养下分株的根冠比相对增加，而高光低养下分株的根冠比相对下降。
	5.	And the plasticity of height , crown amplitude , leaves morphology , leaf number , allocation of biomass ( including : lmr , rmr and shoot / root ratio ) and lar were low to soil water for all three species . 5 而株高、冠幅、叶片形态、叶片数目、生物量在器官间的分配(包括： lmr 、 rmr和根冠比)和lar对土壤水分的可塑性均较小。
	6.	Results indicated that rdi may reduce dry matter accumulation to a extent , relevant to seriousness , lasting time of rdi and crop growing stage when rdi treat was carried out . ratio of root / shoot , ttc contain in root increased , while number and total length of root per seedling decreased 试验结果表明：调亏灌溉减少根系干物质累积，根冠比、平均根长和根系活力( ttc还原量)提高；单株根系条数下降：根系活力在复水后仍保持较高水平。
	7.	The results indicated that the plant growth regulator could increase plant height , main root length , lateral root number , root / shoot ratio , chlorophyll content , proline content and the activity of peroxydase ( pod ) , and improve the ability of drought - resistance of soybean seedlings 结果表明，植物生长调节剂可促进大豆幼苗茎叶生长和主根伸长，增加侧根数，加大根冠比，提高叶绿素含量、脯氨酸含量和过氧化物酶( pod )活性，从而增强了植株的抗旱能力。
	8.	The organs of the two species responed in different way to salinity . the ratios of roots and shoots of fresh weight of salicornia bigelovii torr . decreased with the increase of nacl concentration in medium , while the ratios of roots and shoots of fresh weight and dry weight of zea mays increased with the increase of nacl concentration in the external medium 两种植物的不同器官对盐渍环境的反应也不同，随盐处理浓度的升高及时间的延长，毕氏海蓬子鲜重及干重基础上的根冠比下降，而玉米鲜重及干重基础上的根冠比呈上升趋势。
	9.	After the period of treatments were prolonged for three days , the contain of sugar reduced again . the growth of roots and plants were retarded severely and the ratios of root cap were increased manifestly . the ratios of root - shoot was stability and the growth almost stopped at the later period of peg ( 6000 ) treatment 牛心朴子根系发达，根冠比大，在土壤水分变化时，植株地上部比较敏感，随土壤水分胁迫程度的加强和胁迫时间的延长，植株生长显著变缓，直至停止生长，而根冠比值则有所加大。
	10.	Exposure to uv - b radiation reduced the height , leaf area of plants , and the weight of roots , stems and leaves . as a result , total biomass and accumulation of dry matter were decreased . exposure to uv - b radiation significantly increased the stomatal diffuse resistance and decreased the transpiration rate ; however it hardly affected the water content of seedlings 含量、而增加zr的含量;导致气孔阻力增加，蒸腾速率下降:对括楼植株水分含量无影响;使植株生长受抑，表现为矮化，植株各器官及总生物量增加均受到影响，干物质积累量也相应下降; uv . b辐射对括楼根冠比无影响。

Similar Words：

"根谷 美智子" English translation, "根谷美智子" English translation, "根固位体" English translation, "根瓜" English translation, "根冠" English translation, "根冠细胞层" English translation, "根冠形状" English translation, "根冠原" English translation, "根管" English translation, "根管x线摄影" English translation