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在果园中根据主栽品种选择适且的授粉树,并按一定的比例进行配置,是保证果树正常授粉获得丰产和提高经济效益的重要途径之一。现将授粉树的选择和配置方式介绍如下: 一、授粉树应具备的条件: 1.能适应当地的环境条件,寿命长短与主栽品种相近。 2.授粉树的物候期与主栽品种的物候期一致,花期与主栽品的花期相同。 3.与主栽品同时进入结果期,果实经济价值较
In the orchard according to the main varieties to choose the appropriate pollination tree, and according to a certain percentage of configuration, is to ensure that fruit trees pollination to obtain high yield and improve economic efficiency of one of the important ways. Now the selection and configuration of the pollination tree are described below: First, the conditions should have pollination tree: 1. To adapt to the local environmental conditions, life expectancy and cultivars close. The pollination tree phenophase is consistent with the main varieties of phenology, flowering and main plant flowering the same. 3. At the same time with the main plant into the fruiting period, the economic value of the fruit