The studied items include the relationship between planting density and crown structure, planting density and growth characteristics, planting density and biomass etc.

内容包括造林密度与树冠结构、造林密度与林木生长特性、造林密度与生物量等关系的研究。

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Some crown galls strains changed properties many months after induction. A sunflower crown gall strain changed its shape and growth speed seven months after induction.

在诱发后数月内有些冠瘿株发生明显变化，向日葵冠瘿株在诱发七个月后外形和生长速度发生了变化。

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The DBH, volume, crown breadth and the growth of shoots increase obviously as the density decreases.

胸径、材积、冠幅、新梢生长量随造林密度减小显著增大。

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Aboveground is a gorgeously symmetrical crown of green, celery-like growth radiating from the central knob to about 12 inches.

NPR: The Vegetable World's Ugly Duckling: Celeriac

So by the time I had purchased the stock in 2006 Crown was fully repairing its financials and planning growth strategies.

FORBES: Physician's Approach To Stock Picking

In terms of the third quarter earnings growth and surprise, Mobile Mini outshone its peers Crown Holdings ( CCK), Silgan Holdings ( SLGN) and Ball Corp. ( BLL).

FORBES: Portable Storage Leasing Company Has Room To Grow