查询词典 cuttage
- 与 cuttage 相关的网络例句 [注:此内容来源于网络,仅供参考]
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With orthogonal experiments,the main factors of affecting on survivd of Barberry(Berberis thunbergii DC.f.atropurpurea Rehd.) hard branch cuttage such as position and width of scion,ABT1 concentration and cuttage substract were studied systemically.
对紫叶小檗硬枝扦插育苗的主要影响因素:插穗选取部位、插穗粗度、ABT1号生根粉的处理质量浓度、扦插基质等,通过正交试验进行了系统研究。
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In the past 2 years, experiment has been made on its cuttage breeding , and the survival rate of cuttage reached 72%.
为弥补其有性繁殖种子来源的不足,近2年来进行扦插繁殖试验,其扦插成活率可达72%。
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Rooting percent of dormant hard cuttage branch is the highest and survival rate of bud breaking cuttage branch is lowest.
休眠期硬枝扦插的生根率最高,3月萌芽期的扦插成活率最低。
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A cuttage experiment was carried out in order to study the technology of cuttage and propagation of Japanese honeysuckle by chose different cutting woods and soaked them with hormone.
为研究金银花扦插育苗技术,选择了不同类型的金银花穗条并对穗条进行了不同激素和不同浸枝时间处理。
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Accordingly its breed basically is given priority to with cuttage, cuttage breed has draw materials easy, material is rich
因此其繁殖主要以扦插为主,扦插繁殖具有取材轻易、材料丰富
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The propagation of Matteuccia struthiopteris(1)Rhizome Cuttage : Propagation of cuttage from different parts, lengths of the rhizome on different media were studied.
荚果蕨的繁殖(1)扦插根状茎繁殖:研究了不同插穗部位和不同长度相同插穗在几种基质中扦插的情况。
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The ground of prepares ground of 1.1 cuttage nursery choice cuttage nursery before 1 cuttage should choose earthy and relief evenness, loose, source of water enough, illumination the loam of good, small acidity sandiness that does not have damage caused by a windstorm and freeze injury, control of height above sea level is under 700m, traffic compares convenient place. Cent of bedding of soil preparation of bedding of 1.2 soil preparation undertakes 2 times, first time is comprehensive soil preparation, soil preparation deepness amounts to 30cm above, combine bedding the 2nd times, 15cm of soil preparation deepness, etc of cleared block, fireweed is sundry, make land as far as possible fine.
其主要的技术要点如下。1扦插前的预备1.1扦插苗圃地的选择扦插苗圃地要选择地势平坦、土质疏松、水源充足、光照良好、没有风害和冻害的微酸性沙质壤土,海拔高度控制在700m以下,交通比较方便的地方。1.2整地作畦整地作畦分2次进行,第一次全面整地,整地深度达30cm以上,第二次结合作畦,整地深度15cm,并清除石块、杂草及其他杂物,尽量将土整细。
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You will come in May between June, between choice section shorter give birth to half lignification branch in those days, from base the ministry cuts dirty to insert spic, topmost reservation comes 3 pieces 5 flocculus, if branch is too long, yi Ke bite off carries a tip on the head, cuttage medium can use humus soil of orchid mud, high mountain, vermiculite, pearlite or Huang Xin earth to wait, thick about 15 centimeters reach 20 centimeters, the catchment layer that lower berth reachs 8 centimeters 7 centimeters; medium after in season is wet, in will inserting spic to insert matrix, deepness of the be buried that insert spic makes an appointment with the 1/2 that grows for spic, a few cuttage also can choose the family full-dress medium generation makes big flowerpot cuttage seedbed.
你可于5月至6月间,选择节间较短的当年生半木质化枝条,自基部切下作插穗,顶端保留3片至5片小叶,若枝条过长,亦可截去顶梢,扦插介质可用兰花泥。高山腐殖土。蛭石。珍珠岩或黄心土等,厚约15厘米至20厘米,下铺7厘米至8厘米的排水层;把介质喷湿后,将插穗插入基质中,插穗入土深度约为穗长的1/2,家庭少量扦插也可选用大花盆盛装介质代作扦插苗床。插后加盖塑料薄膜保湿,温度控制在25℃至30℃之间,加设荫棚遮挡阳光,或挪放于树荫下,始终保持扦插基质湿润,东鹃约过1个月即可生根,而西鹃则要60天至70天才能生根。9月后可减少遮荫时间,并追施稀薄尿素液一次,浓度约为0.2%,10月下旬即可上盆。
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Cuttage is a breed method in virescence seedling producing, In order to find effective cuttage measures. Gardenia jasminoides, Stephanotis floribunda, Nerium indicum, 3 rooting substrates and plant hormones NAA,IBA were tested in the cuttage experiment, meanwhile all the treatments were dealed with 2 kinds of humidity keeping measures: ones covered with plastic membrane, the others covered none.
扦插是绿化苗木生产中常用的种苗繁育方式,为了探索在生产上成活率较高的扦插措施,本试验以白蝉、非洲茉莉、夹竹桃为扦插材料,采用3种生根基质、以500mg/l NAA和IBA溶液速蘸插穗切口进行扦插生根试验;同时以覆盖塑料薄膜和不覆盖薄膜进行保湿处理对比。
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Breed can be used sow law, cuttage law and Qiegenfa to breed, sow ℃ of 20-25 of gemmiparous comfortable Wen Wei to control, spring, summer, Qiu Jun but, left and right sides of a month after sowing is gemmiparous, sow although the law is OK short time acquires more plant amount, but from the time that sows to blossom longer, still be much commonly so with cuttage breed is given priority to, cuttage with spring, summer two Ji Wei is comfortable period, insert with terminal bud for beautiful, cuttage sends a root extremely easily, cuttage hind can become a young plant about 4 weeks.
繁殖可利用播种法。扦插法及切根法繁殖,播种发芽适温为20-25℃左右,春。夏。秋均可,播种后约1个月左右发芽,播种法虽然可以短时间获得较多的植株数量,但是从播种到开花的时间较长,所以一般还是多以扦插繁殖为主,扦插以春。夏两季为适期,以顶芽插为佳,扦插极轻易发根,扦插后约4周即可成苗。
- 推荐网络例句
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Plunder melds and run with this jewel!
掠夺melds和运行与此宝石!
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My dream is to be a crazy growing tree and extend at the edge between the city and the forest.
此刻,也许正是在通往天国的路上,我体验着这白色的晕旋。
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When you click Save, you save the file to the host′s hard disk or server, not to your own machine.
单击"保存"会将文件保存到主持人的硬盘或服务器上,而不是您自己的计算机上。