Milk drop irrigation and spraying cultivation method for grapes

A cultivation method and milk technology, applied in the field of viticulture, can solve the problems of milk waste and inability to absorb milk well, and achieve the effects of improving the taste, increasing the quantity, and increasing the sugar-acid ratio

Inactive Publication Date: 2017-04-05
鞍山绿泰佳葡萄主题公园有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Grapes irrigated with milk have plump fruit and a milky aroma. Compared with traditional grapes, in addition to improving grape disease resistance, it also mainly improves its nutritional value and taste. Currently, there are related studies on SOD-rich milk grapes and their production methods. It is reported that it aims to produce grapes rich in SOD and with milk flavor, but it only uses foliar spraying, and the grape plants sprayed with milk can not absorb milk well, resulting in waste of milk, and the grapes produced at the same time The quality and flavor substances of the fruit did not meet people's needs

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Cultivation method of drip irrigation and spraying grapes with milk, wherein:

[0024] After the grapes bloom, take fresh milk, add water and mix it into a milk dilution for irrigation or spraying; the milk dilution also includes the following ingredients and percentages: adipic acid 5~10%, 4-isopropenyl toluene 0.1~1% , propionyl chloride 0.5~2% and the rest of milk dilution; increase the number of beneficial microbial flora in the soil, further decompose and transform milk in the soil, and facilitate the effective absorption of it by grapes. At the same time, milk drip irrigation promotes root development, and the components in the milk dilution increase the absorption of nutrients in the soil by grapes, thereby increasing grape yield, increasing the weight of grape ears and fruit grains, and increasing the yield per mu; increasing the soluble solids of grape fruits and reducing titratable acid content, increase the sugar-acid ratio, improve the taste; increase the co...

Embodiment 2

[0036] The early-maturing, high-yield, disease-resistant, and cold-resistant "Seedless Hanxiangmi" grapes are selected as cultivated varieties. Take a certain amount of fresh milk, add water and make a 100-fold milk dilution for root drip irrigation. The milk dilution contains 8% adipic acid, 0.1% 4-isopropenyltoluene, and 1.23% propionyl chloride. The grapes start on the 20th day of flowering. Use, drip irrigation once every 15 days until harvesting, a total of 5 times of drip irrigation, an average of 0.5L of milk dilution for each grape; drip irrigation uses a sprayer to evenly spray 300 times milk dilution on the leaves and stems of the grapes It was used on the 20th day of grape flowering, sprayed once every 15 days until harvested, and sprayed 5 times in total, with an average of 3L of milk dilution per grape per spray. The grape planting distance is 0.65m, the row spacing is 4.0m, about 260 grapes are planted per mu, and the total amount of fresh milk per mu is 20 liter...

Embodiment 4

[0040] Compared with the conventional technology, the present invention combines drip irrigation with milk dilution and spraying cultivation, thereby improving the grape yield and its flavor quality. A control group is set: ordinary milk dilution (without addition) The experimental results are as follows Table 1: Unit (mg / 100g)

[0041] deal with Grape yield (per mu / KG) titratable acid VC Leaf alcohol 3-Hydroxybutyrate ethyl ester Diethylhexyl adipate Control group (CG) 20.34-28.98 0.23-0.54 0.6-0.89 0.56-0.76 0.23-0.45 0.38-0.63 Experimental group (EG) 21.97-32.48 0.18-0.39 0.67-1 0.67-1.14 0.27-0.67 0.48-1.06

[0042] It can be seen from the above table that the experimental group increased the yield per mu by more than 8.5-12.1%; decreased the titratable acid content by 19.84-27.5%, increased the sugar-acid ratio, and improved the taste; increased the content of antioxidant substances, which can increase the Vc content by 11.53...

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PUM

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Abstract

The invention provides a milk drop irrigation and spraying cultivation method for grapes. The method includes the steps that after the grapes bloom, fresh milk is taken, water is added in the fresh milk to obtain milk diluent, and irrigation or spraying is conducted; and the milk diluent further comprises 5%-10% of adipic acid, 0.1%-1% of 4-isopropenyl toluene, 0.5%-2% of propionyl chloride and the balance the milk diluent. By means of the milk drop irrigation and spraying cultivation method, the grape yield and the fruit quality and flavor can be effectively increased, and meanwhile the unnecessary recourse waste is avoided.

Description

technical field [0001] The invention belongs to the technical field of viticulture, and in particular relates to a cultivation method using milk drip irrigation and spraying grapes. Background technique [0002] Grape (Vitis vinifera L.) is a woody vine belonging to the genus Vitis vinifera. It is one of the most widely planted fruit trees in the world. China's grape planting area ranks among the top in the world. Grapes are not only delicious, but also have high nutritional value. The sugar content of grapes in their ripe berries is as high as 10%-30%. Grapes contain calcium, potassium, phosphorus, iron and a variety of vitamins, as well as a variety of amino acids needed by the human body. Grape is flat in nature, sweet and sour in taste, and enters the lung, spleen, and kidney channels. Regular consumption has the effects of nourishing qi and blood, nourishing liver and kidney, promoting body fluid, strengthening bones and muscles, relieving cough and annoyance, nourishi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/02A01C21/00C05G3/00
CPCA01C21/00A01G17/02C05F1/007C05G3/00C05G5/20
Inventor 辛广王学苾张博
Owner 鞍山绿泰佳葡萄主题公园有限公司
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