越冬

The results showed that in Wuhan, Toona sinensis could live through the winter and sprout without taking any antifreezing measures. The planted float system for Toona sinensis put forward higher requirements for the carry ability of the bed.

实验结果表明，在未采取任何防冻措施的情况下，浮床栽培香椿在武汉地区可安全越冬并萌芽，但对浮床载体提出了更高的要求。

In the field of biology the paper dicusses mating,parasite,developing,oviposition,etc.of Aphidius gifuensis and effect on its host,also ecologically dicusses its natural enemies and effect of weather,growth of tobacco,insecticide on Aphidius gifuensis.

生物学方面主要论述了烟蚜茧蜂的交配、寄生、发育、产卵、体色、性比、越冬、成蜂寿命及其对寄主生命活动的影响：生态学方面主要论述了烟蚜茧蜂的天敌以及气候因子、烟草长势和化学农药对其的影响。

Corniculatum and Rhizophora stylosa during winter showed that nutrient content and caloric values of R, stylosa which was introduced from low latitude varied more than that of Avicennia marina and Aegiceras corniculatum which were native. R. stylosa had lower caloric values than the other two species

对白骨壤、桐花树和红海榄的比较研究表明，种源近期来自纬度较低的红海榄在越冬期间叶片营养物质含量和热值变化幅度最大，表明其对低温较其它两种更为敏感，其热值含量也低于当地自然分布的白骨壤和桐花树。

Based on analysis on index of gathering, Cnidocampa flavescens hibernating cocoon is defined to be in negative binominal distribution.

通过聚集度指标的计算分析，明确了黄刺蛾越冬茧呈聚集型的一般负二项分布。

Larva feeds on Citrus spp. 2Papilio paris:Bivoltine.

2巴黎碧凤蝶：在白水江一年两代，以蛹越冬。

In the aspect of grass cold tolerance, these ten grasses were classified into three types by the cluster analysis, based on winter survival adaptability and LT50 measured under low temperature treatment. High cold tolerance: Bromus biebersteinii,Bromus inermis,Festuca arundinacea, Agropyron desertorum,Elytrigia elongate, Phleum pretense; medium cold tolerance: Festuca rubra, Agropyron smithii,Dactylis glomerata; low cold tolerance: Phalaris arundinacea.

禾本科牧草在耐寒性方面，根据牧草越冬适应性表现和低温处理下用电导法得出的半致死温度， 10种牧草进行聚类分析结果表明：耐寒性强的是草地雀麦、无芒雀麦、苇状羊茅、沙生冰草、长穗偃麦草、猫尾草；耐寒性中等的是紫羊茅、蓝茎冰草、鸭茅；耐贫瘠性最弱的是草芦。

In Beijing open garden , the leaf structure of Buxus sinica changed with the emerging of isolated layer in the spongy tissue , and is regarded as the adaptable change of avoidance of ice formation intracellular and promoting ice formation extracellular.

在北京自然越冬条件下，黄杨叶片组织结构变化最为明显，叶肉海绵组织分层，被认为是避免胞内结冰的适应性变化。

Optimum nutritional level of concentrated feeds of adult capreolus: optimum protein level of concentrated feeds of adult male capreolus in service period was 23.73%,concentrate of energy was 53.69g. To overwintering and normal development, adult male capreolus in service period needed digestible protein 53.69g, digestible energy 38.03MJ per day.

成年狍精饲料适宜营养水平：成年公狍配种期精饲料较适宜的蛋白质水平为23.73％、能量浓度为17.19，为保证公狍安全越冬及狍正常发育，成年公狍配种期每天需要供给可消化蛋白质53.69g，可消化能38.03MJ。

In this article,the author studid changes of SOD,CAT, and soluble carbohydrate in Cedrus deodava lound when leaves live through the winter in two kinds of cedars: the ones in normal condition and the ones under artificial protection.

研究自然状态和采取搭棚保护后的引种雪松，在越冬时期叶片内超氧化物歧化酶、过氧化氢酶以及可溶性糖含量的变化规律。

A comparative study on function and membrane proteins of chloroplasts of three species of Cephalotaxus in late winter.

Title 三种三尖杉属植物越冬期光合器的功能和膜蛋白成分的比较研究。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新