The contents of protein, reducing sugar, total sugar and fat of mulberry leaf after leaf disinfection by bleach powder and Xiaotelin were determined. Effect of bleach powder and Xiaotelin on the orgainc nutrient of mulberry leaf was analysed. The results indicatd that the decomposition of organic nutrient were correlation with disinfection time and dose.

測定了經(jīng)漂白粉和消特靈兩種藥物在不同時間、不同濃度進行消毒處理的桑葉內的蛋白質国产碰碰碰、還原糖日韩六九视频无码中文、總糖、脂肪的含量人人肏人人艹，分析了漂白粉和消特靈在消毒過程中對桑葉內蛋白質97视频人人摸、還原糖、總糖爱草免费人妻、脂肪含量的影響狼狠亚洲综合狼狼久久。

"There are two types of leaf spring, the multi leaf and the single leaf ."

鋼板彈簧有兩種，多葉片鋼板彈簧和單葉片鋼板彈簧亚洲三级片免费网站。

Result Among the 1st principal components, the positive weight value of chest diameter was greatest and it was the eigenvector with greatest influence on the 1st principal components. Among the 2nd principal components, the character loading value of leaf-lobed width and the positive weight values of angle between leafstalk and its branch and leaf-shape index were greater. Among the 3rd principal components, the positive weight values of leaf number, branch length, branch thickness and developed degree of crown size of 1 year old branches were greater.

結果］在第一主成分中精品日韩精品手机在线观看，胸徑的權重正值最大，是對第一主成分影響最大的特征向量性爱交视频国产；在第二主成分中国产精品视频人人做人，葉裂寬的特征負荷值較大、葉柄與著生枝夾角和計形指數(shù)的權重正值較大偷拍精偷拍精品欧洲亚洲；在第三主成分中黄片视频不卡，一年生枝的葉數(shù)、枝長欧美97人人做人人喊爽、枝粗和冠幅發(fā)達程度的權重正值較大欧美亚洲日韩。

Plant height, leafstalk length, leaf length, leaf width and leaf thickness of water hyacinth did not vary significantly at the range of pH 3.5 to 9.0, while root length, stolon length and root vigor declined obviously with the increasing pH.

隨營養(yǎng)液pH值升高，水葫蘆的相對生長率從6.12倍降到3.08倍亚洲国产天堂在线观看。pH值在3.5—9.0之間91天天在线精品国产，水葫蘆株高，葉柄長度人人上人人摸人人操，葉片的長度中文字幕一级毛片在线看、寬度和厚度在不同酸度條件下無顯著差異，根長呦呦免费、莖長和根系活力隨pH升高明顯下降XXXx欧美老妇。

Leaf blade is the most important part for the building of maize plant architecture, and skeleton construction of leaf midrib is very important for precise descriptions of leaf blade architecture.

葉片是其重要的器官之一，而葉片造型的主要任務是葉片中脈曲線的設計www.99re这里只有精品。

CYMBOPOGON SCHOENANTHUS EXTRACT, ROSMARINUS OFFICINALIS LEAF EXTRACT, ZINGIBER OFFICINALE ROOT EXTRACT, MELISSA OFFICINALIS LEAF EXTRACT, CAMELLIA SINENSIS LEAF EXTRACT, TRITICUM VULGARE AMINO ACIDS, ORGANIC LAVANDULA ANGUSTIFOLIA OIL, ORGANIC ORIGANUM MAJORANA OIL, ORGANIC CHAMAEMELUM NOBILE OIL, ORGANIC CANANGA ODORATA OIL, GLYCERINE, POTASSIUM SORBATE, CETYL HYDROXYETHYLCELLULOSE, SODIUM HYDROXYMETHYLGLYCINATE, DISODIUM EDTA, CITRIC ACID.

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The results showed that the 50% leaf removal could increase the yield of sound boll by 24.4% that suggested the happening of overcompensation. The 25% leaf removal had no influence on cotton plant height and protein content in leaves, suggesting the 25% leaf removal in standard falling into the category of growth redundancy, but the climax in protein content in cotton leaves postponed about one week.

在棉花盛蕾期国产原创在线免费视频，用剪刀剪除棉花標準葉面積的25%和50%日韩欧美亚洲综合一区二区三区，模擬田間害蟲的食葉危害程度，結果顯示：50%去葉處理可使棉花成鈴數(shù)增加24.4%欧美午夜激情网，產(chǎn)生超補償現(xiàn)象在线欧美看片免费人成视频。25%去葉處理在短時間內對棉花的株高和葉中蛋白質含量都沒有影響，植株株型亦無大的變化国产欧美国产综合每日更新，表明25%葉面積屬于生長冗余范疇乱子刺激对白在线播放。

The research of cytology shows that there are dramatically morphological and structure changes in the leaf: the cells of mesophyll array loosely and parenchyma cells reduced, cambium becomes thinner and degree of xylem becomes more serious, the content of chlorophyll dropped; the changes of conducting tissue and stoma structure affect transport and allocation of water and nutrient, hinder leaf growth and disturb regular metabolism of leaf, at last lead to wilt, rot and become crisp papyraceous.

細胞學研究表明，病葉組織的葉肉細胞排列疏松91香蕉嫩草国产在线观看，薄壁細胞層次減少iGao中文视频网为爱搞点激情，形成層變薄，木質化程度加深看免费的黄a视频，葉綠體減少久久久亚洲天堂；在病葉中由于疏導組織和氣孔的結構發(fā)生變化，影響?zhàn)B分和水分在植株體內的運輸和分配观看黄色网站啊啊，干擾葉片的正常代謝男人的天堂官网，抑制葉片的生長發(fā)育，最終導致葉片失水萎縮日韩欧美女自拍图片视频网站大全、干枯找点黄片看看听听叫床，變?yōu)榻勾嗟母杉垹睢?/p>

According to the partial correlation coefficient between the growth of forest and leaf nutrient,the N、 K content in leaf of clone S2 affected the growth of breast-height diameter mostly,and influenced the growth of tree height were Mn 亚洲一级特大黄色小视频、 P wwwbbbb、 N、 Cu content.The K免费观看中日韩毛片视频、 N在线a片视频。、 P content in leaf of clone S8 affected the growth of breast-height diameter mostly,and influenced the growth of tree height were Ca、 N content.

4從林木生長與葉片營養(yǎng)的偏相關系數(shù)大小來看自拍播放，影響無性系S2人工林胸徑生長的主要是葉片中N欧美偷拍99、K元素含量，而影響樹高生長的主要是葉片中MnA级毛片久久精品免费看、P插穴影院、N、Cu元素含量；在無性系S8人工林中人人人人插人人干人人操，影響胸徑生長的主要是葉片中K免费人人插人人操、N、P元素含量国产在线网址，影響樹高生長的主要是葉片中Ca日本巨乳中文字幕在线、N元素含量。

Eight common domestically and foreign cultivated Cucurbita pepo L. cultivars were selected to study 14 morphological indexes influencing plant type under sunlight greenhouse. And effects of plant type on yield formation was discussed. Results show that the main morphological indexes influencing plant type are plant height, internode length, average leaf area, functional leaf quantity and leaf angle.

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