棉花的
- 与 棉花的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Experiences show that smoldering transfers easily form cigarettes to medium heavy weight cellulosic and acrylic fabrics, and then to many commercial padding materials, especially cotton, cotton blend batting, and polyurethane foam.
经验表示,闷燃容易地转移形式香烟到中等重量级的纤维素和丙烯酸酯的织品,然后对许多商业填料材料,特别是棉花,棉花混合打击和聚氨酯泡沫体。
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Result Based on directly regenerated plant of in vitro plant of Xinjiang cotton, the cotton epicotyl treated by pre-culture for 3-5 d was immersed in bacteria for 15 min and co-cultured for 2 d. Cephalothin at 100 mg/L was used to inhibit bacteria after 50 mg/L kan selection. And the combination of cytokinin with relatively high content and auxin with low content was used in its directly budding culture to obtain resistant seedlings.
结果]在新疆棉花离体培养植株直接再生植株基础上,经3~5d预培养处理过的棉花上胚轴,在浸菌15 min共培养2 d后,经50 mg/L kan筛选,用1000 mg/L头孢霉素抑菌,并用相对高含量细胞分裂素和低含量生长素的组合对其进行直接出芽培养,从而获得抗性小苗。
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ResultBased on directly regenerated plant of in vitro plant of Xinjiang cotton,the cotton epicotyl treated by pre-culture for 3-5d was immersed in bacteria for 15min and co-cultured for 2d.Cephalothin at 1000mg/L was used to inhibit bacteria after 50mg/L kanselection.And the combination of cytokinin with relatively high content and auxin with lowcontent was used in its directly budding culture to obtain resistant seedlings.
结果在新疆棉花离体培养植株直接再生植株基础上,经3~5d预培养处理过的棉花上胚轴,在浸菌15min共培养2d后,经50mg/Lkan筛选,用1000mg/L头孢霉素抑菌,并用相对高含量细胞分裂素和低含量生长素的组合对其进行直接出芽培养,从而获得抗性小苗。
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In maintaining advantages in cotton breeding suitable to spinnin middle-count yarn, breeding research for cotton varieties suitable to spinning high-count yarn and middle-low-count yarn should be strengthened, and new varieties must be resistant to Fusarium and Verticillium wilt and cotton bollworm and must have high rate of cotton yield before frost, and emphasize the applicalion of transgenic breeding technique in future.
今后应在保持适纺中支纱棉花新品种选育优势的同时,加强适纺高支纱和中低支纱棉花新品种选育,育成品种必须抗枯、黄萎病,抗棉铃虫,霜前花率高,增强稳产性和适应性,并重视转基因育种技术的应用。
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It also involved Bt cotton, a plant genetically engineered to resist that threat.
同时还涉及到Bt棉花(注1),一种能够抵制此类威胁的转基因棉花。
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Influenced by a planned decline in the planting areas, and the flooding in cotton-growing areas in the Yangtze River Basin, the output of cotton was 4.4 million tons, a decline of 200,000 tons as compared with that in the previous year.
棉花因调减播种面积和长江流域棉花主产区洪涝灾害的影响,产量为440万吨,比上年减产20万吨。
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The culture spread into western Tennessee and eastern Arkansas. A jump into Texas then foretold the trend of cotton production.19 By 1840, the early cotton-producing states had been left behind.
棉花种植扩展到田纳西州西部与阿肯色州东部,而进入得克萨斯州则预示着棉花种植的新动向。
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This experiment is field test of the typical gray desert cotton soil in Xinjiang, through using different quantity of humic acids in the foundation of the convention applying fertilizer. The investigation on the transformation of the soil available phosphorus and the inorganic phosphorus content with different cotton growth period in different depths and different distances from the cotton plant, the dynamic transformation of various shapes inorganic phosphorus as well as the influence of humic acids on the cotton yield was conducted.
试验为新疆典型灰漠土棉田田间试验,通过常规施肥基础上施用不同量腐植酸,研究棉花不同生育期距地表不同深度及距棉株不同距离土壤有效磷及无机磷含量变化、各形态无机磷间动态转化以及施用腐植酸对棉花产量的影响。
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The net belt transports the original felt to the bob cloth cotton and kapok machine on carries on swings the cloth cotton and kapok, after pendulum cotton and kapok level thickness is even, but remarkably improves the product quality.
净皮带运输机原来的感觉和鲍勃木棉棉机织物进行秋千、木棉布匹棉花、棉花和木棉钟摆后厚度甚至水平,但明显提高了产品质量。
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Classical genetic analysis suggested that Gl_2 was located in the chromosome 12, therefore Gl_2~e as its multiple alleles also located in the Chr 12 in cotton.
经典遗传学研究表明,Gl_2位于棉花第12染色体,因此作为它的复等位基因Gl_2~e也应位于棉花第12号染色体。
- 推荐网络例句
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She gently rebuff ed him, but agreed that they could be friends
她婉言拒绝了,但同意作为朋友相处。
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If in the penal farm, you were sure to be criticized.
要是在劳改农场,你等着挨绳子吧!
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Several theories about reigniting and extinguishing of the arc have been refered.
本文综合考虑了几种电弧重燃和熄灭理论。