Study On The Model Of Elevated Strawberry Planting In The Facilities Vineyard Of Taishun County

Grapes are deciduous fruit trees.They are often cultivated in greenhouses in Taishun.After the grape harvest in the fall,there are some problems such as idle facilities and low utilization rate.By planting strawberries under the grape rack,you can make full use of the facility space and increase economic efficiency.In order to explore the related planting technology of Elevated strawberry under grape trestle in facilities.In this paper,the design of cultivation frame,selection of strawberry varieties,selection of cultivation medium,integration of water and fertilizer and other aspects were studied,five strawberry varieties and five matrix formulations were used as experimental materials.The biological characters,cultivation substrate physicochemical properties,fruit quality and yield of strawberry were compared.According to the test results,the technology of viaduct strawberry planting in the vineyard was summarized.There were some key research findings,such as:1.According to the space under the grape rack and the comfort of human body picking,the design type of cultivation rack is fixed single-layer "H" type,and the material is galvanized steel pipe.The width and height of the cultivation rack are 80 cm and 80 cm respectively.The depth of the cultivation trough is 20 cm and the width of the left and right grooves is 30 cm.2.There were differences in the phenological period,plant growth and yield of the five tested strawberry varieties.“Zhang Ji” and “Hong yan” have strong growth potential,rich nutrient content and high yield,they can be used as main cultivars for fresh food harvesting;“All-stars” are strong and resistant to transportation,but the maturity period is relatively late,and the disease resistance is weak.It can be used as a late-maturing variety;the comprehensive traits of “Xing xiang” were medium and can be cultivated as collocation varieties;The comprehensive characters of “yue li” were poor,so it was not recommended to be used as the main cultivar.3.The physical properties of the five composite substrates were stable for strawberry growth,and different substrate treatments had little effect on the intrinsic quality of the fruit;Different substrate treatments have little effect on the intrinsic quality of fruits;Under T2 treatment,the plants showed strong growth and high yield;The pH of the matrix treated with T4 was 7.43,which was alkaline,which had certain effects on plant growth and yield.From January to march,the change trend of strawberry yield per plant under each treatment was the same,increasing first and then decreasing,and the yield per plant T2 was relatively high.Comprehensive quality,yield,yield per plant,etc.In the five matrix treatments,peat: coconut coir: perlite = 5:3:2,the cultivation effect is better.Based on the above research contentsm,the key techniques of Elevated strawberry cultivation in facility vineyard in Taishun area were summarized as follows: In the facility vineyard,the “H” type cultivation frame is adopted,the height of the cultivation frame is 80 cm,the depth of the cultivation trough is 20 cm,and the main varieties are Hongyan and Zhangji.The ratio of the matrix is peat: coconut coir: perlite = 5:3:2,using controlled release fertilizer(16-6-12,containing trace elements)as the base fertilizer,the cultivation effect is ideal and the economic benefit is high.