High-yield planting method for strawberries in Fushan District, Yantai City

Abstract

A high-yield planting method for strawberries in Fushan District, Yantai City is characterized by particularly including the steps: (1) seed selection: preferably selecting Helia as a planting variety; (2) seedling culture: culturing, screening and detoxicating thick and strong seedlings; (3) greenhouse construction: constructing an east-west direction greenhouse facing south in a windshield sunward place with a flat terrain, fertile and loose soil texture, convenience in irrigation and drainage and the soil pH (potential of hydrogen) value of 5.5-6.5; (4) basal application of base fertilizers: uniformly mixing the base fertilizers at the end of June, applying the base fertilizers into a plot and performing rotary tillage on soil; (5) ridging: naturally air-drying the soil and forming ridges well; (6) transplantation: selecting strongly growing detoxification seedlings, and transplanting and planting the seedlings in the middle ten days of September; (7) field management: performing watering, fertilizer application, temperature and humidity control, disease and pest management and pollination management; (8) picking: picking fruits with surfaces turning red by 60%-70%, and pickingthe fruits every other day; (9) management after picking.

Description

technical field [0001] The invention belongs to the technical field of agriculture and relates to a high-yield planting method of strawberries. Background technique [0002] Raspberry is also called cranberry, raspberry, ground berry, etc. It is a kind of red fruit. Originate in places such as South America, Europe, there is strawberry cultivation all over my country. Strawberry is a general term for plants of the genus Fragaria in the Rosaceae family, which belongs to perennial herbaceous plants. The appearance of strawberry is heart-shaped or conical, delicious and tender, with juicy pulp and special strong fruit aroma. Strawberry has high nutritional value. The fruit is rich in amino acids, fructose, sucrose, glucose, citric acid, malic acid, pectin, carotene, vitamin B1, vitamin B2, niacin and minerals calcium, magnesium, phosphorus, potassium, iron It is easy to be digested and absorbed by the human body, and has a good effect on promoting growth and development. St...

AI Technical Summary

Problems solved by technology

When planting strawberries in existing methods, due to factors such as continuous cropping obstacles and planting techniques, the yield is often high in the first year of planting, and then the yield gradually decreases until the harvest is complete, and the shape, taste, and color gradually deteriorate, resulting in a decrease in sales.