苗木
- 与 苗木 相关的网络例句 [注:此内容来源于网络,仅供参考]
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True potato seed of Atzimba x R128.6 and Serrana x R128.6 were tested to measure the effects of increasing berry development on seedling vigor.
Atzimba x R128.6十字架 A)和 Serrana x 的真实马铃薯种子 R128.6被测试测量逐渐增加草莓类植物发展的效果在苗木精力上。
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Died after emerging from soil, so it not suitable for phytoremediation of siol contaminated by petroleum.
刺槐苗木出土后大量死亡,不适宜石油污染土壤的修复。
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Sorbus pohuashanensis is the rarely tree that it has important economical and ecologicalvalue in the north forest district of China. Through research on characteristic of physiologicalecology of and seedling, the theory groundwork were established for that to estimate itsadaptive and the quantity in the stage of seedling.
花楸是分布在我国北方林区的具有重要经济价值和生态价值的珍贵树种,本研究通过对不同种源花楸的种子和苗木生理生态特性的研究,为评价花楸在种苗阶段的适应性和优劣程度、进一步筛选出优良种源奠定理论基础。
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The results were as follows:lThe explants from inoculated seedlings were the best among inoculated seedlings, infancy disparted seedlings and mature trees ,which had both low contaminated rate, be...
试验结果表明: 1 在嫁接苗、幼年分蘖苗、成年大树三种植株上进行外植体的采集,以从嫁接苗上采取外植体为最佳选择,不仅污染率低、生命力强而且可以较快的获得挂果苗木。
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The growth parameters such as height growth, diameter growth and the divaricates of the 2-year-old nursery stocks of Pinus edulis were analyzed, and different growth stages to height growth are determined by sequence cluster analysis.
通过对2a生可食松苗木高、地径以及分枝数等生长参数的分析研究,并且应用聚类分析法对其苗高生长时期进行了划分。
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The company cultivates a base at present in two of XX , domesticates and cultivates the cuttage already having accomplished the new breed rose successfully in XX to breed a job.
其中XX苗木基地培育的玫瑰母本已有二十余种。据此奠定了海外新品种玫瑰在XX大规模生产的基础和能力。
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Research on controlled system of apple picking robot arm;2. Main application domains are introduced which include milking, vegetable engrafting, young plant transplanting, fruit and vegetable picking , irrigating, fertilizing, crop\|dusting and unkniting ground in greenhouses and outside fields.
讨论了农业机器人的基本特征,介绍了农业机器人的主要应用领域,包括农业机器人在挤牛奶、蔬菜嫁接、苗木株苗移栽、果蔬的自动采摘、温室内和野外的灌溉、施肥及喷洒农药和野外平整土地等方面的应用,最后总结了农业机器人所涉及的部分关键技术。
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The height, stem of seedling, total length of roots; leaf area, chlorophyll content of plats which was sprayed with ABT 50 mg/L reached 27.53%, 61.54%, 70.91%, 64.23% and 21.43% respectively, which were higher than that of the control. NAA and ABT had obvious effects on accelerating o the seedling growth of Castanopsis fissa.
结果]2种生长调节剂对大叶栎苗木的生长有明显的促进作用,尤以喷施ABT 50mg/L的处理表现最佳,其苗高、地径、根系总长、叶面积、叶绿素含量分别比对照提高了27.53%、61.54%、70.91%、64.23%、21.43%。
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In order to understand the growth law of oil-tea camellia seedlings and to take technical measures to breed, the paper made a comprehensive study of the seedling height, ground diameter and leaf number of oil-tea camellia under four kinds of nursery substrata, and of the difference of growth increment between the different nursery substrata.
为了掌握油茶苗木的生长规律,便于采取科学合理的育苗技术,研究了在4种不同育苗基质条件下,油茶幼苗苗高、径粗、叶片数的生长规律,分析了4种育苗基质对油茶生长量的增加是否存在显著性差异。
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In recent years, it has become a dangerous pest of fruit trees, garden flowers and economic forest in both south and north China, especially in peach tree, plum tree, apricot tree and so forth.
随着花卉和其它植物苗木的调运使得桑白蚧在世界各地广泛传播与蔓延,其危害已成为全球性的严重问题。
- 推荐网络例句
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I will endeavour to find you some assistance.
我尽力帮你找人帮忙。
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At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.
起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像,后来回台湾,甚至去年在北京,居然也四处看见她的海报,才惊讶她的魅力之大。
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Ah may dee:You are chinese living in a democratic country.
你是居住在民主国家的中国人吧。