provenances的例句大全

Winds with continental provenances frequently have a higher dust content than those with maritime provenances.

来自大陆的风比来自海洋的风通常具有更高的尘埃含量.

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The selected provenances'mean height, DBH, individual volume was 8.12 m , 12.49 cm , 0.0552 m 3 , respectively.

入选种源平均树高8.12m, 平均胸径12.49cm;平均单株材积 0.0552m3.

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For wood characteristics, great variation was also found among the provenances.

此外,还发现红皮云杉材质性状在种源间也存在显著变异.

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The genetic responses of 13 alder ( Alnus cremastogyne ) provenances was evaluated for at 5 test locations.

对桤木13个种源在5个测试点进行了生长性状的遗传测定.

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The dynamic changes of the main active substance ( total flavonoids) and general nutrients ( solubility proteins 、 amino acid and soluble sugar) contents in the leaves of different Vaccinium bracteatum provenances were studied in the paper.

本试验对20个不同种源乌饭树嫩叶中主要活性物质（总黄酮）和一般营养成分（可溶性蛋白、游离氨基酸、可溶性总糖）的含量进行了研究。

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There was great difference in growth of Azadirachta indica from different geographical provenances.

不同地理种源的印楝生长差异很大；

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The water physiological characteristics and the mechanism of drought resistance of the 4 provenances of Azadirachta indica introduced from India were studied by analysing the growth and water physiological indices of these trees.

通过对印度引种的4个种源印楝的生长和水分生理指标进行测定分析，比较分析它们的水分生理特性及其抗旱机制。

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Breeding of superior provenances and superior individuals of Melia azedarach for high toosendanin content

苦楝素含量高的苦楝优良种源及单株选育研究

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Differences in Morphological Characteristics and Seeding Quality of Melia azedarach Seeds from Different Provenances Provenance Variation in Growth, Stem-Form and Wood Density of Masson Pine at 24-Year-Old and the Provenance Division

不同种源苦楝种子形态特征和播种品质差异研究24年生马尾松生长、形质和木材基本密度的种源变异与种源区划

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Karyotype Analysis and Evolutional Trend of Geographical Provenances of Arborvitae in China

中国侧柏地理种源核型分析与进化趋势

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REE and trace element data supported the conclusion further. The chemical index of weathering ( CIW) as well as TiO 2 and Al 2 O 3 concentrations reflected a more intense weathering in the provenances of the shales in north part.

北部页岩明显偏高的TiO2和Al2O3含量以及化学风化指数（CIW）表明北部沉积物的源区经历了更强烈的风化作用。

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Analysis on variations of the growth characters of seedlings breeded by the seeds of Liriodendron tulipifera during Seedling-period Young Growth Variation and Selection of Fast-growing Taxus chinensis var. mairei Provenances

北美鹅掌楸实生苗苗期生长性状变异分析南方红豆杉幼林生长种源变异和速生种源初选

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