New fruit culture technique of fresh grape and ice wine material

Abstract

The invention discloses a new technology for cultivating a grape vine which produces fresh grapes and raw materials of ice wine. A Hutai grape vine variety of ZL97108605.2 is planted, and the same grape tree is promoted to fruit for a plurality of times in a year by adopting the multi-level grape trellis technology of ZL200620078395.4 and the technologies of 'promoting the fruit at the early stage and controlling the quality at the late stage', delaying harvest and the like. The new technology effectively improves the quality of the commercial fresh grapes and greatly increases the yield of the grapes, causes the grape vine to fruit with different uses according to the thought of a planter, increases the economic benefit of the grape planting industry, and reduces the risk resulting from the factors of natural disasters, plant diseases and insect pests and the like to the grape planting industry.

Description

technical field [0001] The invention relates to a grape cultivation technique, in particular to a cultivation technique for promoting multiple fruiting of grapes. Background technique [0002] Grape is one of the fruit trees with the earliest cultivation, the widest distribution and the largest cultivation area in the world. The traditional technique of planting grapes has a single purpose, namely: either just to produce fresh fruit and raisins for direct consumption, or to use the produced fruit exclusively for making grape juice, wine, noble rot wine, ice wine, etc. At present, there is no use of the same grape fruit tree, which can continuously produce fresh fruit grapes that can be eaten in the same year, and can also produce grapes for making grape juice, wine, noble rot wine, and "one plant for multiple purposes" that can also be used to make ice wine. precedent. [0003] Various existing grape vine species are classified according to their fruit uses: the commonly p...

AI Technical Summary

Problems solved by technology

The traditional technique of planting grapes has a single purpose, namely: either just to produce fresh fruit and raisins for direct consumption, or to use the produced fruit exclusively for making grape juice, wine, noble rot wine, ice wine, etc.

At present, there is no use of the same grape fruit tree, which can continuously produce fresh fruit grapes that can be eaten in the same year, and can also produce grapes for making grape juice, wine, noble rot wine, and "one plant for multiple purposes" that can also be used to make ice wine. precedent

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