The wetwood proportion ranged from negative relationship with the planting density.
湿心材比例为60%~68%,且随着栽植密度的减小而增大.
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Chemical fertilizer is must to planting industry , and there exists vast demand.
化肥是种植业必需的商品, 市场广阔.
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At present, there is a fixed restoration, repair and planting activities of the repair methods.
目前有固定修复 、 活动修复和种植修复等方法.
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Benidick: no, now in china, we are planting more and more trees to control it.
不!在中国, 我们正在植更多的树来控制它.
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Recently much of their energy has gone into planting a large vegetable garden.
最近他们把很多精力投在种植大菜园上了。
《柯林斯高阶英汉双解学习词典》
These planting schemes create a seasonal rotation, showcasing the blooming cycles of each season.
这些种植方案体现的是季节变换, 在这里人们可以看到各种应季植物各彰其彩.
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易感品种下降幅度更大,防治效果达28.5%~73.77%,利用品种的多样性混合间栽是控制茶芽枯病的有效途径。
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采用控制环境生长室研究了2个密度水平下CO2浓度升高对红桦幼苗干物质分配与营养的影响,并分析了红桦干物质分配与养分浓度的关系。
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Analysis of Microclimate Effect for Soybean Close Planting and Its High Yield Mechanism
大豆密植小气候效应及高产机理分析
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