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1.合理选择品种,科学选择砧木大樱桃喜温,不耐严寒,既不耐旱,也不耐涝,对气候条件要求较高,仅适于年平均气温10℃以上、土壤深厚肥沃、土质疏松、通气良好、pH值为5.6～7的沙壤土中栽培。品种决定种植效益的高低,砧木则是栽培成败的关键。生产中应用的大樱桃砧木比较多,反映较?
1. Reasonable choice of varieties, science and choice of rootstock cherry hi temperature, intolerance cold, neither drought nor waterlogging, higher requirements on climatic conditions, only suitable for the annual average temperature above 10 ℃, the soil is rich and fertile, soil Loose, well aerated, pH value of 5.6 to 7 in sandy loam soil cultivation. Varieties determine the level of planting benefits, rootstock is the key to success or failure of cultivation. The production of large cherry rootstocks are more reflected?