the influence of fertilizers on the soil fertility, population structure and yield of herbages grown in degraded grassland

1、

structure characteristics of herbages under five types of artificial forest plantations in loess hilly region

黄土丘陵区人工林下草本层植物的结构特征

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2、

ecological regionalization of suitable trees, shrubs and herbages for vegetation restoration in the farming-pastoral zone of northern china

北方农牧交错带植被重建中适宜乔、灌、草种的生态区划

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3、

on classification of chinese vegetation life style, perennial herbages are predominate, the next is annual herbaceous;

按中国植被生活型分类，以多年生草本占优势，其次为一年生草本；

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4、

estimation of seedling drought resistance of herbages in leymus hochst.

赖草属牧草幼苗抗旱性评价。

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5、

results show that the height growth of tested herbages is varied with seasonal changes.

结果表明，供试牧草种群高度生长有明显季节性。

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6、

niche relationships between betula platyphylla and main understory herbages in forest - steppe ecotone of daxingan -ling mountains .

大兴安岭森林草原过渡带白桦及主要草本植物生态位关系的研究。

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7、

soil nutrients in pinus tabulaeformis carr. + hippophae rhamnoides l. + herbages type was the best.

油松+沙棘+草混交配置的土壤肥力明显高于其它配置类型。

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8、

vegetation coverage, aboveground biomass and proportion of good herbages all decreased with grassland degradation.

植被覆盖度、地上生物量、优良牧草产量比例随草地退化程度的加剧而明显下降。

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9、

if none of the judokas completes an ippon by the end of the game, the winner is the one to have scored the greatest value point.

如果比赛结束时所有的选手都取得了一胜，那么取得最多有效分者获胜。

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10、

the german wirehaired pointer is a versatile hunter built for agility and endurance in the field.

德国刚毛指示犬在陆地上是一种多用途猎犬，敏捷而有耐力。

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11、

the general arrangement of the hair is such that the wirehaired dachshund , when viewed from a distance, resembles the smooth.

刚毛腊肠犬毛发的一般排列，从远处观察，与短毛腊肠犬大体一样。

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12、

i do think he is the jolliest actor.

我看他的确是个最逗人的演员。

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13、

why is 'u' the jolliest letter?

为什么“U”是最快活的字母？

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14、

"oh, i do want to see nat goodwin, " said mrs. vance. "i do think he is the jolliest actor. the papers say this is such a good play. "

“喔，我很想去看纳特·古德温的演出，”万斯太太说。“我看他的确是个最逗人的演员。报纸说那是一出很好的戏。”

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15、

studies on heterogenetic site-specific recombination systems in plant

异源位点特异性重组系统在植物中的研究

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16、

objective to evaluate the possibility of applying heterogenetic bone as internal fixator.

目的探讨用天然骨骼材料作为内固定物的可能性。

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17、

in the following year (2005) tzu chi held a free clinic in quezon, helping 3605 victims.

志工对灾民的关怀持续，隔年更在奎松省义诊嘉惠3605位灾民。

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18、

but quezon defends witchcraft. last month he went to a witch because of a skin condition that wouldn't go away.

但是Quezon依然支持巫术。上个月，他去找一个巫师看一种长期无法治愈的皮肤病。

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19、

pakistani toro is located in suburban quezon city north of manila.

巴海托罗位于马尼拉以北的奎松市郊外。

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20、

a religious devotee stands under a small waterfall in mount banahaw in quezon province, south of manila, march 31, 2010.

一个宗教的信徒站，下了山巴纳豪小瀑布在奎松省南部的马尼拉，2010年3月31日。

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