In order to provide scientific basis and methods for study of walnut seedlings rapid propagation,survival ratio,scion's growth and efficiency of grafting were investigated and determined,efficiency of the new grafting method of walnut that it is single bud green branch grafting compared with efficiency of traditional grafting methods bud grafting and shield budding.

為給核桃優(yōu)質(zhì)苗木的快速繁育研究提供科學(xué)的依據(jù)和方法欧美一级片操逼，就核桃嫁接的成活率欧美第一区、接穗的高生長(zhǎng)、接穗的粗生長(zhǎng)和嫁接的工作效率進(jìn)行了調(diào)查和觀測(cè)日韩手机色情免费观看网站视频，比較分析了核桃嫁接新方法——單芽綠枝接與傳統(tǒng)嫁接方法——"工"形芽接和嵌芽接的嫁接效果久久综合精品二区无码。

It was observed that the influence of bud and its position on the healing process of grafting unions using hardwood sectioning method, and found that:(1) bud of a scion and its position to the graft unions have no influence on callusing formation of the isolation layers, and the early differentiation of cambia;(2) a scion bud closer to the grafting union would promote the formation of more compacted callus cells and the earlier formation of callus bridges;(3) conduit differentiation in grafting unions of lower-bud scions was later than that of other treatments.

利用滑動(dòng)切片法對(duì)芽子有無(wú)及芽位對(duì)嫁接愈合過(guò)程的影響進(jìn)行了觀察，發(fā)現(xiàn)：(1)接芽有無(wú)及芽位對(duì)隔離層及愈傷組織形成和形成層的早期分化沒(méi)有影響男插女福利；(2)芽或去芽的芽位距接口近曰批全过程免费视视频观看，可以促進(jìn)愈傷組織的緊密連接，即愈傷組織橋的形成国产美女av网址；(3)低位芽枝嫁接體中導(dǎo)管分化較晚免费丝袜美女一级A片，而其它處理導(dǎo)管的分化幾乎是同時(shí)發(fā)生的，而且導(dǎo)管首先出現(xiàn)于愈傷組織薄壁細(xì)胞中a插插黄色毛片视频网站。

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我在訓(xùn)練月芽?jī)旱氖虑樯匣瞬簧贂r(shí)間嗯啊哈轻点无码视频，作為回報(bào)，每次我們?cè)诠_(kāi)場(chǎng)合玩拋接飛盤(pán)超碰97人人操人人，都能吸引大批的圍觀群眾操2021wwwcom。

Results of grafting trial shows: the budding survival rate on hybrid UCB-I was higher commonly than that on the Pistacia atlantica Desf; On two rootstocks, one-year-old branch performed better than twoyear-old stem; In mid August, the highest budding survival rate was attained with two rootstocks; After treatment with 50、100ppm IBA and 50ppm 6-BA, the budding survival rate on hybrid UCB-I was decreased, but the budding survival rate on Pistacia atlantica was increased evidently, particularly it has been increased 22. 8％ by treatment of 100ppm IBA.

阿月渾子嫁接試驗(yàn)結(jié)果表明：在雜種UCB-I上的芽接成活率普遍高于在大西洋黃連木上的芽接成活率AV无码A在线观看奶水；兩種砧木一年生枝上的芽接成活率均高于二年生主干上的芽接成活率91偷拍南宁老熟女合集；8月中旬在兩種砧木上的芽接成活率均最高；用50爱搞免费、100ppm IBA和50ppm 6-BA處理接芽后麻豆日韩国产精品欧美在线，均可顯著提高大西洋黃連木上的芽接成活率，尤其100ppm IBA處理可提高其嫁接成活率22.8％久久影院A片AAA毛片，但上述處理都降低了在UCB-I上的芽接成活率www.51.vvc。

In order to provide scientific basis and methods for study of walnut seedlings rapid propagation,survival ratio,scion's growth and efficiency of grafting were investigated and determined,efficiency of the new grafting method of walnut that it is single bud green branch grafting compared with efficiency of traditional grafting methods bud grafting and shield budding.

為給核桃優(yōu)質(zhì)苗木的快速繁育研究提供科學(xué)的依據(jù)和方法，就核桃嫁接的成活率精品综合久久久久久9、接穗的高生長(zhǎng)AAA毛片A级、接穗的粗生長(zhǎng)和嫁接的工作效率進(jìn)行了調(diào)查和觀測(cè)，比較分析了核桃嫁接新方法——單芽綠枝接與傳統(tǒng)嫁接方法——&工&形芽接和嵌芽接的嫁接效果国产女优视频播放。