高产
- 与 高产 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Breeders rely on these pairing-control genes to ensure that soybean varieties carrying the technology include the full suite of resistance genes as well as genes that lead to higher yields, said Rick Vierling, adjunct professor of agronomy and director of the genetics program at the Indiana Crop Improvement Association.
印第安那州作物改良协会农业经济副教授、基因项目主任里克·维尔林说,育种公司依靠这种配对控制基因可以确保基于该技术的大豆品种含有全部抗病基因及高产基因。
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Soaking seed of rice and wheat with zymolytic liquid of Trichoderma harziaiarum, Trichoderma DWC and Trichoderma viride, comparing with germinate ratio, germinate force, root length, bud length and ratio of root to bud, the results show that 50 times dilute zymolytic liquid of Trichoderma harziaiarum has a relatively notable promote role for germinate of seed .The effect of Trichoderma viride to germinate of seed is not evidence. Trichoderma DWC for seed sprout has certain inhibition.
据此,采用哈茨木霉作为出发菌株,通过离子束诱变,从大菌落株中筛选出促进生长的高产突变株——h-13菌株,通过对用该菌株发酵液处理后的水稻及小麦的种子的各项生理生化指标的测定,发现该菌株比其它菌株更能促进水稻和小麦的活力和发芽率,三天时小麦的总根长为3.03cm,比对照的1.42cm的两倍还多,并且能够明显提高种子发芽后的淀粉酶和蛋白酶的活力,其活力都是对照的两倍左右。
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Screening a Aspergilli with lipid production of 13.52% from soil, a mutant of superior Aspergilli was obtained with high lipid production of 18.75% through ultraviolet mutagenesis in order to empolder microbial oils resource.
为开发微生物油脂资源,从土壤中筛选出1株油脂含量为13.52%的曲霉,经紫外线诱变选育出1株油脂含量为18.75%的高产油脂曲霉。
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Only when the prediction is betimes and accurately, people can draw out the colligated plan and tak the effective measure to reduce the quantity of pests and ensure agricultural product fruitful.
病害的猜测预告工作是进行病害综合防治的必要条件,只有对病害发生危害的猜测预告做到及时、正确,才能正确的拟定综合防治计划,及时采取必要的措施,经济有效的减少葡萄病害的发生数目,保证农业的高产、稳产。
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By grey relational grade analysis on experiment under different irrigation maximum cf greenhouse cucumber during autumn delating period, It showed that the optimum water irrigation maximum was 90 percent during fruit-bearing stage under drip irrigation, the whole amount of irrigation was 1934.76m3/hm2,and the times was 10, thus we can improve water effective utilization and attain high yields good quality.
通过灰色关联度综合分析,滴灌条件下,在秋延后温室黄瓜栽培中,结果期土壤水分上限以田间持水量的90%为好,此时的灌水量为1934.76m~3/hm~2,灌水次数为10次。这样既有利于提高水分利用率,又可达优质高产目的。
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Stocks of Generation two (G2), 10 boars and 50 gilts, were selected from the population which piglets were farrowed by two years old G1 sows.
第二代种猪挑选自高产的母猪於两岁龄所生的仔猪群,计有公仔猪10头和母仔猪50头为第二代种猪。
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There were filtrated new series hybridized varieties which are in high yield and strong adaptability, from the multi-experiment of new varieties in two years in Burma.
共有过滤一系列新的杂交品种,属于高产,适应性强,从多方试验新品种,在两年后,在缅甸。
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Flocculant-producing strains were isolated from edible fungi waste of Guangxi University. Kaolinite suspension was flocculated by the culture broth, which was regarded as the index to determine flocculating activity and ability to produce flocculant.
从广西大学食用菌废弃物土样中分离出7株絮凝剂产生菌,以发酵液对高岭土悬浮液絮凝效果为指标,衡量其絮凝活性及产絮凝剂能力,经过初筛与主筛,得到1株絮凝剂高产菌F00。
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Furthermore, for the two inbreeds 18-599 and 18-599 , there are such very important characters as the high CA, high yield, strong resistance to disease and insects, good agricultural characters, good adaptability to ecological and producing condition of southwest mountain areas and therefore, three new superior hybrids have been achieved and several new crosses are being taken part in experiments of new varieties'district trial on respective levels, this reveals that they have great potential for maize breeding.
此外,自交系18-599和18-599还具有高配合力、高产、高抗多种病害,农艺性状优良,更适应西南山地的生态和生产条件等优良性状,已经组配出3个优良玉米新杂交种,还有多个优良玉米新组合正在参加各级玉米新品种区试,展示出了巨大的育种潜力。
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Therefore, the key planting techniques for high quality and output of rape are adopting correct intercropping and rotating of crops.
因此,合理搭配油菜作物的间、套、轮作是其夺取优质、高产栽培的关键技术。
- 推荐网络例句
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And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.
47:5 法老对约瑟说,你父亲和你弟兄们到你这里来了。
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Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.
提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法,同时,采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。
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Hey Big Raven, The individual lies dont matter anymore - its ALL a tissue of lies in support of...
嘿大乌鸦,个别谎言的事不要再-其所有的组织的谎言,在支持。