Grape cultivation methods and precautions

Article Catalog

1. Maintenance methods

2. Breeding skills

3. Problem diagnosis

4. Other issues

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Temperature: When grape seeds germinate, it is recommended to control the temperature between 30 and 35 degrees. When it is in the seedling stage, it is recommended to control the temperature between 20 and 25 degrees. Time; Watering: It needs to be watered every 1-2 days during the growth period, and it can be watered every 3-4 days during the non-growing period; Fertilization: It needs to be top-dressed once a week during the growth period; Lighting: It likes sunshine, and the lighting time every day It cannot be less than six hours.

1. Maintenance methods

1. Maintenance method

1. Temperature: When grape seeds germinate, they need a relatively high temperature before the seeds can germinate. This temperature range is between 30 degrees and 35 degrees. ; During the seedling stage, the temperature should be controlled between 20 degrees and 25 degrees. Plants below 15 degrees will slow down their growth. If the temperature is below 10 degrees, the plants will be stunted. Flowering temperature Just make sure the temperature is around 20 degrees. When the temperature is 25 degrees, the fruit setting rate is the highest.

2. Watering: It needs a lot of water during its growth period. It needs to keep the soil moist for a long time. The temperature in summer is relatively high. It is best to water it every other day. When it is not growing, water needs to be controlled. , watering once or twice a week is enough.

3. Fertilization: Before planting, the soil needs to be mixed with base fertilizer. The base fertilizer can be decomposed retting fertilizer. When top dressing, human and animal excrement should be used. The frequency of fertilization is once a week. After the flowering period, in order to promote fruit growth For growth, the fertilizer concentration can be increased, and compound fertilizers with comprehensive fertilizer effects should be used during the fruiting period.

4. Lighting: It is a long-day plant, and it is best to be able to receive sunlight throughout the day without the need for artificial adjustment.

2. Breeding skills

1. Cultivating: Starting from the seedling stage, cultivating is required. Generally, cultivating can be carried out after the planting water is poured and when the soil surface is not sticky. Yes, the second cultivating is carried out about ten days after the first cultivating. When plowing, attention should be paid to protecting the new roots. It is best to plow shallower.

2. Weeding: In order to prevent weeds from competing with the plants for nutrients, weeding must be done frequently after successful planting. If any diseased seedlings or seedlings with poor growth are found, remove them together and replenish them later.

3. Problem diagnosis

1. Disease: It is easy to be infected with powdery mildew. After infection, it is necessary to use thiophanate methyl agent for spray treatment. It should be noted that, The pesticide must be diluted before being used on the plants. The plants cannot be picked within a week after spraying. You should wait one week to ten days after the drug effect has evaporated before picking.

2. Insect pests: For it, aphids are the number one pest. If infected, you need to use omethoate for spraying. If there is no infection, you can also spray omethoate every two weeks for control.

IV. Other issues

1. Edible: It is edible. In addition to being edible, it can also be used as medicine.

2. Toxicity: It has a small amount of toxicity. Symptoms of poisoning are vomiting and nausea. Once discovered, hospitalization is required.

2. Breeding skills

3. Problem diagnosis

4. Other issues

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