overwintering

The pollen pollinating female flowers comes from the overwintering male flowers at the previous year.

雌花受粉时的花粉来源于前1年出现、宿存越冬、第2年4月底开始散粉的雄花。

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The species and biomass of phytoplankton was different in the reservoir and overwintering fishponds.

冰封或冰下浮游植物的种类组成、生物量等明显与越冬池冰下浮游植不同。

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The Primary Study on Overwintering and Yield of [ HT4H] Late Sowing Winter Wheat in Changchun

长春晚播冬小麦越冬性和产量的初步研究

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It reveals the most important factor is the minimum monthly average temperature in the overwintering period.

结果表明：最相关的环境因子是越冬期最低月平均温度。

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Overwintering Strategies of Eurasian Red Squirrels ( Sciurus Vulgairs) and Its Effects on Natural Regeneration of Korean Pine

松鼠越冬生存策略及其对红松天然更新的影响

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The first peak of Sr/ Ca concentration ratio appeared at the 5 th~ 7 th measurement point that coincided with the time of migration of the juvenile fish to the sea for overwintering.

耳石中Sr、Ca浓度比例在第5至第7测点出现第1个高峰，这与稚鱼为了越冬洄游到海中时间相吻合。

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Study on the Overwintering Eco habits of Cygnus cygnus in North Henan Province

豫北大天鹅越冬生态习性的研究

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The Relationship Between Climate Change and Pest Generation Reproduction , Overwintering and Migration Flight.

温、湿度对空心莲子草叶甲生长发育的影响.

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Helophyte A perennial marsh plant that has its overwintering buds under water.

沼生植物:多年生的沼泽植物,具有水下越冬芽.

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The insulated cabinet can also be used a simple and reliable appliance for overwintering house plants.

也能为家庭养殖的花草提供简易而可靠的过冬设施.

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Overwintering temperature fissure of reinforced concrete box form structure and its prevention and safeguard

钢筋混凝土箱形结构的越冬温度裂缝与防护

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In Dec. 3, 1987, the "J17" family migrated to the overwintering place of Izumi in Japan. The White-naped crane's migration between the breeding place in China and overwintering place in Japan was recognized undoubtedly.

10月7日J17的家族南迁，于12月3日到达日本出水鹤类越冬地，环志回收说明白枕鹤迁徙于中国繁殖地和日本越冬地，是确凿无疑。

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Overwintering rates of Zhaodong alfalfa and Aohan alfalfa were significantly higher than that of Algonquin alfalfa and Peace alfalfa.

肇东苜蓿和敖汉苜蓿越冬率极显著高于和平苜蓿和阿尔冈金苜蓿。

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Studies on the under-ice plankton of the overwintering fishponds

越冬池冰下浮游生物的研究

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Helophyte A perennial marsh plant that has its overwintering buds under water. An example is bulrush ( Typha ).

沼生植物:多年生的沼泽植物,具有水下越冬芽. 例如芦苇 ( 香蒲 ).

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Comparison of Two Overwintering Ways for Chinese Alligator in Captivity

人工饲养条件下扬子鳄两种越冬方式的比较

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The general results showed that tillering node was the most important organ of winter wheat for safely overwintering because of high cold resistant metabolic adaptation and strong ability for material preparations.

总体表现为分蘖节的抗寒代谢适应和物质准备能力最强，是小麦安全越冬的重要器官，对其第二年的返青具有直接影响。

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The better time to take hardwood cuttings was November, when the stem active growth was slow down and enough carbohydrates were cumulated for overwintering.

扦插繁殖较好的时间是11月份进行硬枝扦插，这时的茎生长活性减弱并且为越冬储存有足够的营养物质。

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Effect of different temperature and lighting length on the eclosion of overwintering chrysalis of papilio xuthus linnaeus

不同温度与光照长度对柑橘凤蝶越冬蛹羽化的影响

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Through systematic comparison of climate adaptability, overwintering ability, adaptability to matrix pH value, and fruit quality, different cultivar of blueberries with good fruit quality and well adaptability were screened out in this experiment.

本试验通过对不同品种蓝莓的果实品质、气候适应性、越冬性、基质pH适应性的系统比较，筛选出果实品质好，适应性强的品种。

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Planting ground cover crops or green manure in the cotton fields protected the overwintering predators and significantly increased their population numbers in the following year.

棉茬地种植越冬作物，增加地面覆盖是保护天敌越冬，大量增加来年天敌数量的有效措施。

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In the short-term, the birds seem to benefit from overwintering on rubbish dumps.

从短期来看，这些鸟儿似乎受益于在垃圾堆里过冬。

六级真题- 2017年 6月 2卷 阅读B

The cumulative action of effective temperatures above the developmental threshold ( 15 ℃) during the borer's overwintering period was a major factor affecting diapause termination in the borer. The total effecive temperatures for the borer population were about 267.5 day-degrees.

15℃以上的有效温度的累积作用是滞育解除的主导因子，其群体临界有效积温约为267.5日度。

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Moreover, warming increased the frequency of second-generation larvae in East Mongolia, East Inner Mongolia and Chita of Russia, further leaving a large number of overwintering cocoons. 9.

同时，气候变暖还增加了蒙古国东部、内蒙古东部和俄罗斯赤塔州二代幼虫发生频率，进而留下大量越冬虫茧。

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The influence of environment on the overwintering larva of wheat stem sawfly

麦茎蜂幼虫休眠越冬期间环境条件对其生存的影响

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Overwintering buds of clonal population was an important component to realize spatial expansion and occupying, time scale was an important factor to measure the effect of spatial expansion.

越冬芽是克隆植物种群实现空间拓展与占据的重要构件，时间尺度是考量空间拓展效果的重要因素。

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Banking up to prevent cold for young tree overwintering can increase preserved rate of young trees by 10%.

幼树越冬，埋土防寒，可提高幼林保存率10%左右。

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To take the measure of pre leaving cracks on the upstream and downstream sides of the overwintering faces of dam;

在坝体越冬层面上下游采取预留缝措施；

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Investigation on Species of Overwintering Maize Pests and Parasitoids of Over wintering Asian Corn Borer Larvae in Shandong Province

山东省玉米越冬害虫种类及亚洲玉米螟越冬幼虫寄生性天敌调查玉米穗丝机，玉米除须机

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It was found that spraying lime sulphur at a concentration of 5 Baume on the tree before germination proved effective in killing the adult mites overwintering on the dates, and spraying 40% oxidized Rogor diluted 1000 times in late May also proved effective in controlling mites.

在枣树发芽前喷波美5度石硫合剂，可有效地杀灭在枣股上越冬的成螨；5月下旬喷40%氧化乐果乳剂1000倍液，对已被螨害的枣树能起到控制的作用。

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