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American almond cultivation techniques
American almonds are happy, drought-tolerant, poor-resistant, adaptable, and easy to manage. The arid northwest and north China are suitable for development. 1. The park site can be built on the plains, slopes and mountains in Xiangyang. Flatland construction requires that the groundwater level is relatively low, slopes and mountainous areas must be constructed on sunny slopes, terraced fields must be cultivated, and mountainous areas must be dug up to turn mountains. 2. Time and density of colonization The colonization of American almond is classified into autumn colonization and spring colonization, and autumn colonization is carried out before defoliation and freezing. The Great Wall is planted in front of the lunar calendar in mid-afternoon, that is, in mid-November, it is buried and protected against cold after planting. Planting in the spring is performed after the soil is thawed, and the Great Wall should be planted in the late March and the end of March. Row spacing: Flatland 4m4m or 3m5m, that is 667m (square figure) planted 42 or 44; slope, mountain 4m3m, that is 667m (square figure) planted 56. 3. Variety Selection and Configuration Pollination tree Selection of fine varieties and well-distributed pollination trees is the key to the establishment and development of almonds. The major planting varieties, such as Dunbar, U.S. Bai-Yi, and Jin-Bian 1, can be selected. Pollen trees such as Shaanxi 86-3, Shaanxi 86-4, and Italian Pioneer can be selected. 4. Protection measures When planting plants in the arid regions in spring, sufficient water should be poured, the roots of the seedlings should be covered with plastic film, and the temperature should be increased to ensure the survival rate. 5, shaping and pruning trees generally choose happy type. Dormant pruning mainly uses short cuts, thinning, retraction, dumping, and other methods. In the growing period, pruning mainly uses methods such as wiping buds, removing sprouts, picking hearts, and twisting shoots. 6. One-year-old American alfalfa seedlings are planted in the spring. Before entering the winter, the whole plant should be buried in the soil to prevent cold. Qinliandao Science Association Rare Breeding Demonstration Center Du Lianxu Address: Xiangshuigou Village, Qinglong County, Hebei Province, China Zip Code: 066500 Telephone Fax Mobile Phone