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为了解决我县梨生产上存在的结果迟、单产低、经济效益差的问题，我们进行了梨不同品种速生丰产对比试验。１材料与方法１．１材料与试验地概况。供试雪梨品种有６个，即云和雪梨、黄花、幸水、青云、杭青、新世纪，除云和雪梨为云和县农业局配种站苗圃提供外，其余５个品...
In order to solve the problems of pear production in our county, the problem of low yields and poor economic benefits, we conducted comparative experiments on fast-growing and high-yielding varieties of pear varieties. 1 Materials and Methods 1.1 Materials and test the general situation. There are six varieties of Sydney for testing, that is, cloud and Sydney, yellow flower, lucky water, Albatron, Hang Qing, the new century, in addition to clouds and Sydney for the cloud and County Bureau of Agriculture station nurseries provide, the remaining five products ...