To guide construction and management of state-owned forest farms (forest nursery), forest parks and local forestry agencies.

指导国有林场(苗圃)、森林公园和基层林业工作机构的建设和管理。

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The paper introduced the chemical weeding technology in forest nursery, including the selection of herbicide kinds and formulation, application time and methods.

文章介绍了林业苗圃化学除草技术，包括针、阔叶树种苗木及不同苗期除草剂的种类、配方选择，作业时间，施药方法等。

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Greenhouse vegetable production has been extended from the flowers, fruits and livestock, aquaculture, forest nursery, mushroom, Chinese herbal medicine and other fields.

温室生产己从蔬菜扩展到了花卉、瓜果以及畜禽、水产养殖、林木育苗、食用菌、中草药等领域。

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Twins Ian and Stuart Paton, 49, who already held the British record, grew it at their nursery in Lymington in the New Forest, Hampshire.

BBC: Ian and Stuart Paton with pumpkin