查询词典 hardiness
- 与 hardiness 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Hardiness type: Hardy II - Injured at temperatures below 14 degrees F (-10C) when planted.
抗寒类型:哈二-受伤,在温度低于1 4华氏度(- 1 0条c )当种植。
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The opposite-pull upright retaining wall is base on the design philosophy of the anchor plate and the reinforced earth retaining wall which composed of wallboard、tension link and foundation and possess to diverse geologic settings hardiness,standing fewness, antiknock virtue best,cost cheap,tenacity particularly for extrude and more merits.
它由墙面板、拉杆、中间填料土和基础组成,中间的拉杆将两侧墙面系连成一个整体,填土对墙面板的土压力通过墙面系作用于拉杆,由拉杆的拉力来平衡。对拉直立挡墙具有对软基地质条件适应性强、占地少、防震性能好、造价低廉、韧性尤为突出等优点。
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On our site, Clematis are listed with updated hardiness guidelines.
我们的网站列出了新修订的各品种TXL种植适应能力指导。
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In this study, cold hardiness of pupae and over-wintering adults among seasonal populations and geographic populations of Bactrocera dorsalis in China were assayed by measuring their supercooling capacity and cold survival ability.
昆虫是变温动物,遍布地球的各个角落,在其生命过程中,经历着复杂的生态环境变化,它们的生理功能、基本行为甚至进化途径无不受温度的控制和影响(Lee and Denlinger,1991)。
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The abnormal forms and the variations of other characters were observed or examined, such as plant short, leaf variations(contain leaf etiolation, leaf notch, leaf roll, and main leaf vein partial nondisjunction, etc.), growing period, cold hardiness, scourge-like caudex differentiation, corm weight increase, and so on.
这些可观察或可检测的变异有形态异常,主要表现为植株矮小及叶片畸形(包括叶片黄化、缺刻、叶卷曲及主叶脉粘连不分离等);还有其它的性状变化,如生长期、根系、鞭状茎分化、耐寒性,球茎增重和产量等。
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This paper presented some approaches to develop agriculture there.① Adjusting land use structure, using slope land as grassland in stead of cropland, constructing forage maize, bean and grain field or cold-hardiness fruit tree orchard;② Promoting mechanization, intensive cultivation and industrialization;③Popularizing plasti...
通过调查研究,认为晋西北农业生产应该注意以下几点:①在土地利用结构调整中,建设坡耕地退耕种草、饲料玉米、豆科杂粮和抗寒果树的4类用地结构;②在农业生产中,促进生产的机械化、集约化和产业化水平;③加大地膜覆盖推广力度,尤其是宽幅地膜的推广、增施化肥和有机肥、引进良种、农田保护性耕作与粮草轮作技术和病虫害防治等5大类实用农业技术。
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The breed is renowned for it's mothering ability and it's hardiness outdoors. The breed is also an excellent grazer.
具有母系种族的特点和较强的户外生存能力,很受欢迎,是非常好的杂交品种。
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It seems to me that hardiness is the chief essential for success.
在我看来,坚毅不拔是成功的主要因素。
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The growth rate and winter hardiness trends are the opposite of those found in the interior population.
这种生长速度和耐寒性变化的趋势是与内地群体发现的情况相反。
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There are experimental results as follows:(1) Eriophorum comosum Nees shows strong cold resistance in plasmalemma permeability research. The lethal temperature of Eriophorum comosum Nees is the lowest LT_(50 in comparison with another two plants and is lower than -11.5℃ in August 2005 and December 2005; Soluble protein content of each plant is rising before or after cold hardiness. By SDS-PAGE, Protein band is analysed. Band quantity of Eriophorum comosum Nees is the most and its band color is darkest.(2) Soluble sugar content of three plants after cold hardiness are higher than before cold hardiness, moreover soluble sugar content after cold hardiness shows a decline and there is a narrow range in Eriophorum comosum Nees; Free Proline accumulation is changed by cold stress, and cold resistance is relative to free Proline accumulation; chlorophyll content of both three plants, including chlorophyll a, chlorophyll b and chlorophyll a/b, show a decline tendency along with the descent of temperature. Cynodon dactylon is highly sensitive to cold stress.(3) The soil POD and urease activities' absolute value of Erioophorum comosum Nees and Pogonatherum panideumHack were more than that of Cynodon dactylon before or after low temperature stress, especially POD activities.
实验结果表明:(1)在膜透性的研究中,丛毛羊胡子草抗寒性最强,采用电导率法测得半致死温度LT_(50最低,丛毛羊胡子草抗寒锻炼前后半致死温度LT_(50均小于-11.5℃;在可溶性蛋白含量研究中,抗寒锻炼前后三种植物的可溶性蛋白含量均增加,同时采用SDS-PAGE法,通过对蛋白条带分析,以丛毛羊胡子草条带数最多且着色深;(2)在可溶性糖的研究中,三种植物经抗寒锻炼后叶片可溶性糖含量都比抗寒锻炼前高,且经过抗寒锻炼后三种植物可溶性糖均呈下降趋势,丛毛羊胡子草可溶性糖含量下降较小;从游离脯氨酸含量可知,低温的胁迫影响了植物叶片游离脯氨酸的含量变化,植物的抗寒性与游离脯氨酸有关;低温胁迫下三种植物叶绿素含量随着温度的下降,叶绿素含量、叶绿素a、叶绿素b和叶绿素a/b均呈下降趋势,狗牙根对低温胁迫最为敏感;(3)低温锻炼前后,丛毛羊胡子草和金发草的土壤过氧化物酶与脲酶活性的绝对值均大于狗牙根的,特别是过氧化物酶,说明丛毛羊胡子草和金发草的酶活性大于狗牙根的。
- 推荐网络例句
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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.
随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。
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But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.
不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。
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Closes the eye, the deep breathing, all no longer are the dreams as if......
关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。