其树体越冬、开花、座果对气候条件要求严格。
Walnut trees pass over the winter, blossom out, fructify under the rigorous weather conditions.
其树性稍，叶呈椭圆形，叶厚肉多，叶片平坦展开，适宜制种铁观音茶。
The tree of slightly, oval leaves, leaf thickness more than meat, leaf flat start, suitable seed Tie Guan Yin tea.
以开心形丰水梨幼树为试材，通过轻剪、重剪和不修剪处理对其树体生长指标、产量、根系分布度进行比较分析。
The young trees of open-center shaped Housui pear were used as the material to study the effect of different pruning rate(light, heavy and no) on the pear tree growth, fruiting and root growth.
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