Planting technology and management of tree grape

Tree grape is a kind of fruit which integrates beauty, health care and medicine. it has high value in food, medicine and garden. its fruit price is high and has high economic benefits. Pig tree grape in China has a long history. After years of cultivation and grafting, there are dozens of varieties of tree grape. Let's take a look at the planting management of tree grape with Xiaobian.

1. Planting time

Tree grape is suitable for tropical areas with more Rain Water and relatively two parts, even can accept the lowest low temperature of minus 3 degrees Celsius. In addition, it is sunny and even needs good light. When planting, piglets are generally better in spring and autumn, and the summer temperature in some areas is not high, so it is also suitable for planting, such as Yunnan and Hainan in China, but it is better to plant in spring and autumn in other areas. Because the temperature is neither high nor low, less water evaporation after planting, watering disease, the survival rate of breeding pigs is also relatively high.

2. Methods of reproduction

There are many propagation methods of tree grape, the common ones are seed, grafting and cutting. the corresponding results of each method are different, and the use is also different. Seeds are the most commonly used method, because they germinate more often, so put them in a cold storage environment after harvest and take them out when in use, but the cold storage time should be within 1-2 months, not too long. Generally, they can germinate 20-40 days after planting. Note that it is related to the temperature of the planting environment. Grafting is also one of the common local methods. It takes 6-10 years for grape seed propagation to bear fruit, but if grafting method is used, it can be shortened by 2-3 years. However, this method is suitable for autumn and winter, when the survival rate is high and should not be used in other seasons.

3. Fertilizer and water management

After this kind of tree grape, we should pay attention to the use of organic fertilizer, reasonable use of a large number of organic fertilizer, microbial fertilizer and chemical fertilizer, the general ratio of nitrogen, phosphorus and potassium is 1:2:1, fertilization can be used by hole application or furrow application, organic fertilizer, micro-fertilizer and chemical fertilizer are used repeatedly in small amounts. Generally, it should be carried out according to its growth stage, such as flower fertilizer, fruit fertilizer, coloring fertilizer and harvest fertilizer, fertilizing reasonably in stages to ensure balanced nutrition, promote its rapid growth, improve yield and quality, and increase income.

4. Pruning

After sprouting, the work of wiping buds and fixing shoots should be carried out, and double buds, multiple buds and too weak buds should be erased. After the formation of new shoots, iron wire should be used to bind both sides, increase the crown area, increase the light area of leaves and synthesize more nutrients. In addition, it can also control the vigorous growth of new shoots, promote them to branch more and promote flower bud differentiation. The tree grape grows slowly and usually does not need pruning, but in order to create a good tree shape, it is necessary to timely trim the branches with exuberant growth at the top, and dense branches and long branches can also be trimmed in autumn.

The above is the introduction of tree grape planting technology and management, hope to help you, want to know more related knowledge, please follow us.