查询词典 willow leaf

Almost all the infected plant have symptoms like mosaic leaf or yellow streak leaf. When floral axis growed we can observed obviouse streak symptoms in it.

发病植株普遍出现叶面嵌纹或黄色条斑等病症，抽花后其花轴表面亦可发现有明显的条纹病症。

Zoysia japonica was used to study the change of leaf shape ,leaf water content,content of proline and total soluble carbohydrates under the drought stress treatments.

通过对结缕草进行控水处理，测定干旱胁迫期间的叶片形态、叶片相对含水量、脯氨酸和可溶性总糖含量的变化。

Leaf blade secondary veins more than 12 on each side of midvein; young shoots and leaf blades at least abaxial midvein hairy.

叶片次脉12在中脉两边各的超过；幼枝和叶片至少背面中脉有毛。

Leaf-feeders are the major onesJO species,35.71% of the insect pests community, Leaf-suckersare the second ones,6 species ,21.43% of the insect pests community,and insect pests of Coleoptera are the third ones,5 species ,17.86% of the insect pests community, and there are some Hemiptera, Hymenoptera, Diptera,Acarina pests. There are over 16 species of natural enemies from 12 Familias, 8 Ordos ,and 2 Classes.

其中，梨树害虫以鳞翅目Lepidoptera食叶性害虫最多，共10种，占35.71%；其次为同翅目Homoptera吸汁性害虫，共6种，占21.43%；第三大类为鞘翅目Coleoptera，共5种，占17.86%；往后是半翅目Hemiptera、膜翅目Hymenoptera、双翅目Diptera、蜱螨目Acarina的等。

The rate of absorption and export by the leaf related closely to the exposure time with an asymetotic curve. The equations are: Y=93.0-84.8(0.987)~x and Y=86.0-79.1(0.986)~x,respectively.Autoradiograph of seedlings treated on a single leaf(dose:107.3×10~3Bq)showed that not only PP333 was transported acropetally to the tip, but also moved basipetally to the roots.

过去的研究工作所得的普遍结论是：PP333是通过木质部运输，叶片吸收的PP333向其他部位运输的量极少，因而，叶片吸收在抑制生长中不起或不起重要作用，即叶片吸收无效阁。

Where, when brewing tea slowly sinking, due to high aroma; bitter taste of green tea, liquor color green, in the folder have aeruginous Securinega shoots; tea taste with less Shibuya thick, dark red liquor color, Securinega over Hong-Liang; whether black tea or green tea, it is thin and hard Securinega are on the folder more leaf, vein coarse, serrated leaf margin evident that this was the summer of tea.

凡冲泡时茶叶下沉较慢，香气欠高；绿茶滋味苦涩，汤色青绿，叶底中夹有铜绿色芽叶；红茶滋味欠厚带涩，汤色红暗，叶底较红亮；不论红茶还是绿茶，叶底均显得薄而较硬，对夹叶较多，叶脉较粗，叶缘锯齿明显，此为夏茶。

The lotus leaf just sprouting, with the volume, and then flying a Dragonfly, I can not help methotrexate Road "Lu Xiao-he only sharp angle, as early as the dragonfly above legislation," Dragonfly afterpeak point a bit with water, gently float to the surface-wave microwave scale, Dragonfly is quietly stopped on a lotus leaf.

哟，快看！那个荷叶刚发芽，卷在一起了，这时飞来了一只蜻蜒，我不禁呤道&小荷才露尖尖角，早蜻蜓立上头&，蜻蜒用尾尖点了一下水面，微波轻轻地泛起波鳞，蜻蜒则悄然停在了荷叶上。

The excised leaf of Phalaenopsis RSW1 was used as explants, the effects of basic media, kinds and concentrations of 6-benzyl aminopurine (6-BA) and thidiazuron, dark culture phase, and leaf age on adventitious shoot regeneration from leaves of Phalaenopsis RSW1 were investigated.

以蝴蝶兰品系RSW1离体叶片为外植体，探讨了基本培养基、6-苄基腺嘌吟(6-BA)和噻重氮苯基脲、暗培养时间及叶片生育期对叶片不定芽发生的影响。

S. halepense, Pennisetum purpureum, Saccharum arundinaceum, P. purpureum typhoideum, Andropogon gayanus had a leaf vitamin C content ranging from 256.67 to 319.53 mg/kg; S. halepense and Neyraudia reynaudian had the highest leaf soluble saccharides content, about 125 g/kg.

石茅、矮象草、斑茅、王草、甘巴草叶片维生素C含量在256.67~319.53 mg/kg之间，与其余供试植物叶片维生素C含量差异显著；石茅、类芦叶片可溶性糖含量最高，在125 g/kg左右，与其余供试植物叶片可溶性糖含量差异显著。

Shade on the flower bolting stage can obvious improved the SPAD value in leaf and appreciatory value. The shading degree was higher, the soluble sugar and starch content in leaf was lower. But the flower formation was not affected because it may still higher than critical value.

3在花茎抽生期，对大百合进行遮荫处理能提高植株株型的观赏价值，遮荫程度越高，其叶片的SPAD值越高，叶片数越多和叶面积越大，同时株高表现也尤为显著。

We have limited budget let me know if you can do this competitively.

我们有限的预算让我知道如果你能做到这一点竞争力。

We don't know how other critters breathe--lizards, for example.

我们还不知道诸如蜥蜴之类的动物如何呼吸。