Compared with the diploidy, the morphology and leaves stoma had changed, its leaves became thicker , more coarse , and leaves stoma became significantly bigger.

同時獲得一定的變異材料国产激情大臿免费视频，與正常二倍體相比，其葉片變粗黄色网站免费亚洲，生長遲緩99re这里精品视频在线6，氣孔器變大，初步鑒定為多倍體欧美操逼性交。

Chapter Four probes into the connection of the Nine Leaves School with Wystan Hugh Auden(1907~1973), whose "poetics of a therapist" combines modern psychology and factors of Marxism , relation of Auden and the Nine Leaves School's pursuit of dramaticism in their new poetry, feelings of entering the society in the "times of anxiety", has positive effect on brave assumption of existence of the Nine Leaves School.

第四章探討九葉詩派與奧登的關(guān)系久久香综合精品色综合。

BY1 that could colonized and expanded on the plantlet leaves,unbodied leaves and potted plant leaves cause foliage disease.

BY1在組培苗葉片国产精品页、離體葉片、盆栽苗葉片上均能迅速定殖和擴(kuò)展久草手机av，引起葉片病害A片集合。

By exploring the different components of the lysis buffer and optimize the 2-DE conditions, established the best proteomics technical system for Populus euphratica's heteromorphic leaves, while take the heteromorphic leaves in the same blanche as the test materials to find differences between the protein expressions of the leaves.

通過探索不同的裂解液成分配比和優(yōu)化2-DE條件，建立了適合胡楊葉蛋白質(zhì)組學(xué)研究的技術(shù)體系黄色A片洗澡，同時以同一小枝上的異形葉為試驗(yàn)材料尋找異形葉間差異表達(dá)的蛋白質(zhì)久久久久精品视频久久久久。

We also found that the content of Na(superscript +), K(superscript +) and proline in leaves varied with different treated days. Under all treatments, the absorption of Na(superscript +) increased and the content of proline in leaves decreased with the prolonging of treated days. The absorption of K(superscript +) measured on the 7th day and the 21st day increased and was restrained on the 14th day, which lead to the decline of K(superscript +)/Na(superscript +) ratio. While the content of praline measured on the 14th day remarkably increased with the increase of salinity. Our experiment indicated the live oak seems to adapt the salt stress by increasing the absorption of K(superscript +) during the earliest and late stages of salt stress and accumulating proline in leaves during the middle stage of salt stress.

同時發(fā)現(xiàn)，鹽脅迫處理不同時期對葉片脯氨酸含量和Na在线观看免费人成视频色WWW、K含量的影響各不相同欧美夜A级一级一级一级，在處理7d和21d時，葉片對Na和K的吸收量均有增加亚洲天堂在线咨询，使K/Na維持相對穩(wěn)定的比值，而脯氨酸含量隨NaCl質(zhì)量質(zhì)量濃度的增加減少ⅩXX欧美色com；在處理第14d時国产黑丝视频，對Na吸收增加的同時，抑制了對K的吸收999久久久亚洲精品，導(dǎo)致K/Na比值隨NaCl質(zhì)量質(zhì)量濃度的增加而迅速下降高潮少妇50p，而此時葉片脯氨酸含量隨著鹽質(zhì)量質(zhì)量濃度的增加而迅速增加，表明在鹽脅迫早期和晚期色色视频网，弗櫟可能通過增加對K的吸收以減輕Na離子毒害效應(yīng)国产国产人免费视频在线观看，而在鹽脅迫中期，葉片積累脯氨酸是適應(yīng)鹽脅迫的方式之日韩在线电影网中文字幕。

The oil cells are mainly distributed in the palisade tissue in the leaves of 47 species and in the spongy tissue in the leaves of 5 species, and dispersed in the whole mesophyll in the leaves of 31 species.

油細(xì)胞是木蘭科植物葉片解剖的顯著特征www.欧洲视频在线，在葉肉中的分布可劃分為三種類型：油細(xì)胞主要分布于柵欄組織；主要分布于海綿組織国产免费高潮流白浆A片99；均勻散布于整個葉肉中特技毛片。

Leaves dimorphic: juvenile leaves needlelike or linear; adult leaves needlelike or scalelike, less than 5 mm.

葉二形：幼葉針狀的或線形；老葉針狀或者鱗片狀国内自拍区在线下载视频免费观看网站，不到5毫米 2

While the leaf types of the mature tree are nephroid leaves and broad-ovate leaves, and we call them broad leaves .

胡楊在幼苗時期以披針形葉和條形葉為主日本公妇在线观看高清，成熟以后以腎形葉和闊卵形葉為主，我們將這兩類葉形統(tǒng)稱為狹葉和闊葉日韩久久网A片。

The results as follows:(1)The decrepit rules of Lycoris leaves were: the senescence of all leaves incarnated that they turned yellow from outside to inside; to the single leaves, the main type of senescence was that it was from tip to the edge gradually, and then went to middle nervation and to the base of leave finally. There was affinity between temperature and the senescence of lycoris longituba.

具體結(jié)果如下：(1)長筒石蒜葉片衰老形態(tài)的規(guī)律為：整株長筒石蒜葉片衰老主要是從外輪葉片逐漸向內(nèi)輪葉片變黃在线综合网；單個葉片的衰老主要類型是從葉尖開始逐漸沿著葉片邊緣向葉中脈到葉的基部。

There were different leaves structure between resistant and susceptible cultivars, the leaves structure studied included thickness of leaves, No.of palisade tissue, density of palisade tissue, thickness of the first line palisade cell, thickness of the second line palisade cell, density of inter-epidermal cell and density of exter-epidermal cell.

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