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徐州市果园1975年以来引种美味猕猴桃和中华猕猴桃获得成功以后,即开始进行提早结果、早期丰产的栽培技术试验。试验园位于黄河故道堤坡园中,面积10亩。土壤为砂壤土,土层深厚,pH7.8。试材是美味猕猴桃和中华猕猴桃实生苗优选单系培育的嫁接苗和扦插苗。试验结果取得了嫁接苗定植第二年开花株率达68％,3年生亩产280kg,最高株产达12kg;扦插苗3年生亩产355kg,4年生亩产780kg,最高株产达56kg。
Xuzhou orchard since 1975 introduction of delicious kiwifruit and Chinese kiwifruit success, that is to start early results, early high-yielding cultivation techniques. Test Park is located in the old course of the Yellow River slope Park, an area of 10 acres. Soil is sandy loam, deep soil, pH7.8. The test materials are the preferred single-line grafted seedlings and cuttings for the delicious kiwifruit and Chinese kiwifruit seedlings. The results showed that the flowering rate of the grafted seedlings in the second year was 68%, and the annual yield per plant was 280kg and the maximum yield reached 12kg. The 3-year-old cuttage seedlings produced 355kg per mu and 780kg per mu for 4 years, and the highest strain reached 56kg.