What is the annual management plan of jujube tree?

The main work of jujube growing period is from 65438+February to March of the following year. (1) pruning in winter, cutting off branches of diseases and pests; (2) Scraping bark and blocking tree holes; ③ Diesel emulsion kills scale insects; ④ The trunk is painted white to prevent frostbite; ⑤ Five lines of defense: 4-5 steps of germination, branching, leaf spreading and budding; (1) watering germination water; (2) Spraying broad-spectrum, high-efficiency and low-toxicity pesticides in early May to control pests such as jujube armyworm, jujube bud, bud weevil and jujube moth. Then properly killing the jujube armyworm in the sixth flowering period; (2) spraying water during flowering; ③ Spraying a mixed solution of gibberellin, boric acid and urea with a certain concentration outside the roots; (4) Pruning and girdling in summer; (1) Spraying potassium dihydrogen phosphate or urea outside the roots; (2) spraying double amount of Bordeaux mixture to prevent jujube rust; (3) Momo under the tree; ④ Irrigation 8. Prevention and control of jujube fruit rust in the rapid growth period: (2) small peaches on the tree; (3) The trunk is tied with straw bundles to induce pests to pupate and overwinter. 9) Early-maturing and fresh-eating seeds are harvested at the coloring stage (10 ~ 1 1). ② Jujube-grain intercropping; ③ applying base fertilizer in autumn; (4) weeding bundles are removed, and pests and beneficial insects are treated separately.

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