Sunlight greenhouse sweet cherry with fragrance and sweetness high yield cultivation method

Abstract

The application discloses a sunlight greenhouse fruit tree cultivation method, in particular to a sunlight greenhouse sweet cherry abundant yield cultivation method, and belongs to the technical field of fruit tree planting. The sunlight greenhouse sweet cherry abundant yield cultivation method has the following planting steps: ridge cultivation, low-temperature dark light dormancy by placing down a cotton quilt, temperature control between 0-7.2 degrees Celsius; the cotton quilt is uncovered to the top of the greenhouse in early December, greenhouse temperature rising production is started, a fruit setting agent is sprayed in a flowering period, the fruit setting agent is sprayed in the flowering period, a sunshade net is placed after 4-6 days, a fruit protection agent is sprayed after 13-15 days of the fruit setting agent, the sunshade net is not removed during the period, and the sunshade net is removed when the fruit changes from green to yellow; harvesting is started in late March, and the film is removed at the end of May. The cultivation method is suitable for planting sweet cherry in a sunlight greenhouse, and can realize the purposes of improving the fruit setting rate of sweet cherry, reducing the physiological fruit drop rate in a young fruit period and promoting abundant yield.

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