CN105340682A - Drought-resisting cultivation method for grapes - Google Patents

Abstract

The invention discloses a drought-resistant cultivation method for grapes. It mainly includes the selection of drought-resistant tree species and rootstocks, viticulture, and garden management. Viticulture includes dense planting, pruning, fertilization, frequent deep plowing, and building terraces and fish scale pits; garden management includes orchard mulching, orchard growing grass, hole storage of fertilizer and water mulching, water-saving irrigation, application of hygroscopic agents and use of anti-transpiration agents, Among them, orchard coverage includes film mulching and grass mulching, and white clover is used for the grass in the orchard; water-saving irrigation includes drip irrigation and sprinkler irrigation. The present invention comprehensively applies the above technologies in grape production, which can improve the organic matter content of orchard soil, reduce orchard plant diseases and insect pests, and improve fruit quality and fruit setting rate per plant.

Description

A kind of grape drought-resistant cultivation method

technical field

The invention relates to a grape drought-resistant cultivation method.

Background technique

During the period of grape growth and development, it is often restricted by climatic conditions and environmental conditions, especially drought has the most obvious impact on grape growth. When the drought is severe, it can cause grape production reduction or even failure. This has caused irreparable economic losses to the mid-mountain area where grapes are the main source of income, seriously restricting the local economic development. Combined with the actual production in the mid-level area today, the primary technical issue is how to rationally utilize the resources in the mid-level area to improve the economic, ecological and social benefits of grapes per unit area. The grape planting area is relatively large, but during the growth and development of grapes, it is often restricted by climatic conditions and environmental conditions, especially drought has the most obvious impact on grape growth. When the drought is severe, it can cause grape production reduction or even failure. This has caused irreparable economic losses to the mid-mountain area where grapes are the main source of income, seriously restricting the local economic development. Combined with the actual production in the mid-level area today, the primary technical issue is how to rationally utilize the resources in the mid-level area to improve the economic, ecological and social benefits of grapes per unit area.

Contents of the invention

The technical problem to be solved by the present invention is to overcome the defects of the prior art and provide a drought-resistant cultivation method for grapes.

In order to solve the problems of the technologies described above, the present invention provides the following technical solutions:

A drought-resistant cultivation method for grapes of the present invention comprises selection of drought-resistant tree species and rootstocks, viticulture, and orchard management, and is characterized in that the varieties grafted with drought-resistant rootstocks are selected as cultivars; the distance between grape plants is 2.5-3m, and planting is carried out in a large pit with a square of 1m. Trim the tree shape into a free spindle shape or a slender spindle shape; cover the orchard in May, use 2000-2500 kg of grass per mu, and cover the tree with grass. Leave a gap of 18 to 22 cm around the tree trunk. Clover is used for the grass in the orchard. The sowing rate per mu is 0.4 to 0.6 kg, and the covering soil is 1 to 2 cm. Dig pits with a crown diameter of 3.5 to 4 meters, dig 4 holes, and dig 6 to 8 holes with a crown diameter of 6 meters. The crops are bundled into straw handles with a diameter of 15 to 25 cm and a length of 30 to 35 cm. Soak in 5% to 10% of the urine, dig a 40 cm deep storage hole at the edge of the crown projection 50 to 70 cm inward, put the grass handle in the hole, water 3 to 5 kg/hole, and Immediately mulch, drip irrigation or sprinkler irrigation is used for irrigation, and moisture absorbent and anti-evaporation agent are applied at the same time.

Further, after pruning, apply cutting oil in time.

Furthermore, orchards in mountainous, dry slopes and hills are built with terraced fields and fish scale pits for contour dense planting.

Furthermore, after covering the grass, press some soil on the grass slope.

Further, the anti-transpiration agent has a valid period of more than 18 days, reduces transpiration by 59%, and increases water potential by 0.2-0.4MMpa.

The grass growing in the orchard of the present invention is to plant grass beneficial to the growth of grapes in the orchard, and this grass can be white clover. White clover is a perennial plant with strong natural regeneration ability when the seeds fall to the ground. The useful life is about 8 years. It has shade tolerance and can grow normally in an environment with a light transmittance of 30%. It is suitable for orchard planting. White clover has well-developed lateral roots and stolons after forming a lawn, which has strong competitiveness compared with other weeds, and has a certain ability of cold resistance and heat resistance, and its adaptability to soil pH ranges from 4.5 to 8.5. Because the optimum growth temperature of white clover is 19°C to 24°C, spring and autumn are the best sowing seasons. In spring, it can be sown in mid-to-late March when the temperature is stable above 15°C. Autumn sowing generally starts from mid-August to mid-to-late September. The moisture in autumn is good, and the growth of weeds is weak, which is conducive to the growth of white clover into a flat, so it is more suitable than spring sowing. Before planting white clover, it is advisable to remove the weeds and sundries between the grape rows, level it after turning over, and cover the soil should be shallow, at 1-2 cm. Generally, the seeds are sprinkled on the surface and then raked with a light nail-toothed rake. The sowing rate per mu is 0.4-0.6 kg. Keep the soil moist at the seedling stage, add a small amount of nitrogen fertilizer, and remove weeds in time. After the lawn is formed, phosphorus and potassium fertilizers need to be added, and watering should be done when there is a long-term drought. The main measures for the renewal of white clover are mowing and pressing. White clover is the undergrowing grass, and the plants are low, generally about 30 cm. It can be mowed when the height grows to about 20 cm. The stubble left during mowing should not be less than 5 cm to facilitate regeneration. It can be mowed 2 to 4 times a year, and fertilizer and water must be added after each mowing. It is best not to cut the new grass in the first few months, and the cut grass can be covered on the spot or used as pasture feed. After about 5 years of grass growth, the grass has aged, so it should be plowed in time, and reseeded after 1 to 2 years of leisure. The best time for deep plowing is late autumn, and care should be taken to prevent damage to the grape root system. The grass growing in the orchard of the present invention is to plant grass beneficial to the growth of grapes in the orchard, and this grass can be white clover. White clover is a perennial plant with strong natural regeneration ability when the seeds fall to the ground. The useful life is about 8 years. It has shade tolerance and can grow normally in an environment with a light transmittance of 30%. It is suitable for orchard planting. White clover has well-developed lateral roots and stolons after forming a lawn, which has strong competitiveness compared with other weeds, and has a certain ability of cold resistance and heat resistance, and its adaptability to soil pH ranges from 4.5 to 8.5. Because the optimum growth temperature of white clover is 19°C to 24°C, spring and autumn are the best sowing seasons. In spring, it can be sown in mid-to-late March when the temperature is stable above 15°C. Autumn sowing generally starts from mid-August to mid-to-late September. The moisture in autumn is good, and the growth of weeds is weak, which is conducive to the growth of white clover into a flat, so it is more suitable than spring sowing. Before planting white clover, it is advisable to remove the weeds and sundries between the grape rows, level it after turning over, and cover the soil should be shallow, at 1-2 cm. Generally, the seeds are sprinkled on the surface and then raked with a light nail-toothed rake. The sowing rate per mu is 0.4-0.6 kg. Keep the soil moist at the seedling stage, add a small amount of nitrogen fertilizer, and remove weeds in time. After the lawn is formed, phosphorus and potassium fertilizers need to be added, and watering should be done when there is a long-term drought. The main measures for the renewal of white clover are mowing and pressing. White clover is the undergrowing grass, and the plant is low, generally about 30 cm. It can be mowed when the height grows to about 20 cm. The stubble left during mowing should not be less than 5 cm to facilitate regeneration. It can be mowed 2 to 4 times a year, and fertilizer and water must be added after each mowing. It is best not to cut the new grass in the first few months, and the cut grass can be covered on the spot or used as pasture feed. After about 5 years of grass growth, the grass has aged, so it should be plowed in time, and reseeded after 1 to 2 years of leisure. The best time for deep plowing is late autumn, and care should be taken to prevent damage to the grape root system.

White clover can improve soil, improve soil fertility, inhibit weed growth, regulate ground temperature, improve grape growing environment, prevent soil erosion, enhance biological control capabilities, reduce the occurrence of diseases and insect pests, improve grape yield and quality, combine fruit and animal husbandry development, and improve comprehensive economic benefits. White clover can improve soil, improve soil fertility, inhibit weed growth, regulate ground temperature, improve grape growing environment, prevent soil erosion, enhance biological control capabilities, reduce the occurrence of diseases and insect pests, improve grape yield and quality, combine fruit and animal husbandry development, and improve comprehensive economic benefits.

Hole storage fertilizer and water film mulching technology is simple and easy to implement, with less investment and great results. It has the characteristics of saving fertilizer and water. Generally, it can save 30% of fertilizer and 70% to 90% of water; The application effect is particularly significant in hilly land, and it is an important drought resistance and water retention technology for arid orchards. The specific technique is as follows: bundle crop stalks or weeds into grass handles with a diameter of 15-25 cm and a length of 30-35 cm, and soak them in water or 5%-10% of urine. Dig 40 cm deep and slightly larger than the grass handle at the 50-70 cm inward of the projected edge of the tree crown. The pit is circular and surrounds the tree root. The number of storage holes is determined according to the size of the crown. The crown diameter is 3.5-5. 4.0 meters, dig 4 holes; crown diameter 6 meters, dig 6 to 8 holes. Put the grass handle in the center of the hole, fill it with soil mixed with organic fertilizer and step on it, add 5 kg of soil fertilizer, 150 grams of superphosphate, 50-100 grams of urea or compound fertilizer for each hole, and water appropriately , and then arrange the tree tray so that the nutrient hole is 1-2 cm below the ground, forming a plate shape, watering 3-5 kg/hole to cover the film; cut and flatten the old agricultural film, cover it on the tree tray, and fix it The nutrient hole should be covered under the film, and the surrounding and the middle should be compacted with soil. Each hole should be covered with 1.5-2.0 square meters of plastic film. , for future topdressing and watering. Punch a small hole in the mulch above the center of the hole to fertilize and water or receive rainwater in the future, and press a small stone on the small hole to prevent water from evaporating. Generally, after flowering, such as the first and middle ten days of May, when new shoots stop growing, such as mid-June and three periods after fruit picking, topdress each hole with 50-100 grams of urea or compound fertilizer, put the fertilizer on the top of the grass handle, and then water it 3.0-4.0 kg; in the rainy season, the plastic film can be removed to store rainwater in the storage hole; the general storage hole can last for 2 to 3 years, and the grass handle should be replaced once a year. If the plastic film is found to be damaged, it should be replaced in time and set up again Change the position when storing and raising the holes, and gradually realize the improvement of the whole garden. Hole storage fertilizer and water film mulching technology is simple and easy to implement, with less investment and great results. It has the characteristics of saving fertilizer and water. Generally, it can save 30% of fertilizer and 70% to 90% of water; The application effect is particularly significant in hilly land, and it is an important drought resistance and water retention technology for arid orchards. The specific technique is as follows: bundle crop stalks or weeds into grass handles with a diameter of 15-25 cm and a length of 30-35 cm, and soak them in water or 5%-10% of urine. Dig 40 cm deep and slightly larger than the grass handle at the 50-70 cm inward of the projected edge of the tree crown. The pit is circular and surrounds the tree root. The number of storage holes is determined according to the size of the crown. The crown diameter is 3.5-5. 4.0 meters, dig 4 holes; crown diameter 6 meters, dig 6 to 8 holes. Put the grass handle in the center of the hole, fill it with soil mixed with organic fertilizer and step on it, add 5 kg of soil fertilizer, 150 grams of superphosphate, 50-100 grams of urea or compound fertilizer for each hole, and water appropriately , and then arrange the tree tray so that the nutrient hole is 1-2 cm below the ground, forming a plate shape, watering 3-5 kg/hole to cover the film; cut and flatten the old agricultural film, cover it on the tree tray, and fix it The nutrient hole should be covered under the film, and the surrounding and the middle should be compacted with soil. Each hole should be covered with 1.5-2.0 square meters of plastic film. , for future topdressing and watering. Punch a small hole in the mulch above the center of the hole to fertilize and water or receive rainwater in the future, and press a small stone on the small hole to prevent water from evaporating. Generally, after flowering, such as the first and middle ten days of May, when new shoots stop growing, such as mid-June and three periods after fruit picking, topdress each hole with 50-100 grams of urea or compound fertilizer, put the fertilizer on the top of the grass handle, and then water it 3.0-4.0 kg; in the rainy season, the plastic film can be removed to store rainwater in the storage hole; the general storage hole can last for 2 to 3 years, and the grass handle should be replaced once a year. If the plastic film is found to be damaged, it should be replaced in time and set up again Change the position when storing and raising the holes, and gradually realize the improvement of the whole garden.

detailed description

Preferred embodiments of the present invention are described below, and it should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

A drought-resistant cultivation method for grapes of the present invention comprises selection of drought-resistant tree species and rootstocks, viticulture, and orchard management, and is characterized in that the varieties grafted with drought-resistant rootstocks are selected as cultivars; the distance between grape plants is 2.5-3m, and planting is carried out in a large pit with a square of 1m. Trim the tree shape into a free spindle shape or a slender spindle shape; cover the orchard in May, use 2000-2500 kg of grass per mu, and cover the tree with grass. Leave a gap of 18 to 22 cm around the tree trunk. Clover is used for the grass in the orchard. The sowing rate per mu is 0.4 to 0.6 kg, and the covering soil is 1 to 2 cm. Dig pits with a crown diameter of 3.5 to 4 meters, dig 4 holes, and dig 6 to 8 holes with a crown diameter of 6 meters. The crops are bundled into straw handles with a diameter of 15 to 25 cm and a length of 30 to 35 cm. Soak in 5% to 10% of the urine, dig a 40 cm deep storage hole at the edge of the crown projection 50 to 70 cm inward, put the grass handle in the hole, water 3 to 5 kg/hole, and Immediately mulch, drip irrigation or sprinkler irrigation is used for irrigation, and moisture absorbent and anti-evaporation agent are applied at the same time.

After pruning, apply cutting oil in time.

Orchards in mountains, dry slopes and hills will build terraced fields and fish scale pits for contour dense planting.

After covering the grass, press some soil on the grass slope.

The anti-transpiration agent has a valid period of more than 18 days, reduces transpiration by 59%, and increases water potential by 0.2-0.4MMpa.

The grass growing in the orchard of the present invention is to plant grass beneficial to the growth of grapes in the orchard, and this grass can be white clover. White clover is a perennial plant with strong natural regeneration ability when the seeds fall to the ground. The useful life is about 8 years. It has shade tolerance and can grow normally in an environment with a light transmittance of 30%. It is suitable for orchard planting. White clover has well-developed lateral roots and stolons after forming a lawn, which has strong competitiveness compared with other weeds, and has a certain ability of cold resistance and heat resistance, and its adaptability to soil pH ranges from 4.5 to 8.5. Because the optimum growth temperature of white clover is 19°C to 24°C, spring and autumn are the best sowing seasons. In spring, it can be sown in mid-to-late March when the temperature is stable above 15°C. Autumn sowing generally starts from mid-August to mid-to-late September. The moisture in autumn is good, and the growth of weeds is weak, which is conducive to the growth of white clover into a flat, so it is more suitable than spring sowing. Before planting white clover, it is advisable to remove the weeds and sundries between the grape rows, level it after turning over, and cover the soil should be shallow, at 1-2 cm. Generally, the seeds are sprinkled on the surface and then raked with a light nail-toothed rake. The sowing rate per mu is 0.4-0.6 kg. Keep the soil moist at the seedling stage, add a small amount of nitrogen fertilizer, and remove weeds in time. After the lawn is formed, phosphorus and potassium fertilizers need to be added, and watering should be done when there is a long-term drought. The main measures for the renewal of white clover are mowing and pressing. White clover is the undergrowing grass, and the plants are low, generally about 30 cm. It can be mowed when the height grows to about 20 cm. The stubble left during mowing should not be less than 5 cm to facilitate regeneration. It can be mowed 2 to 4 times a year, and fertilizer and water must be added after each mowing. It is best not to cut the new grass in the first few months, and the cut grass can be covered on the spot or used as pasture feed. After about 5 years of grass growth, the grass has aged, so it should be plowed in time, and reseeded after 1 to 2 years of leisure. The best time for deep plowing is late autumn, and care should be taken to prevent damage to the grape root system. The grass growing in the orchard of the present invention is to plant grass beneficial to the growth of grapes in the orchard, and this grass can be white clover. White clover is a perennial plant with strong natural renewal ability when the seeds fall to the ground. The useful life is about 8 years. It has shade tolerance and can grow normally in an environment with a light transmittance of 30%. It is suitable for orchard planting. White clover has well-developed lateral roots and stolons after forming a lawn, which has strong competitiveness compared with other weeds, and has a certain ability of cold and heat resistance, and its adaptability to the soil pH value reaches 4.5-8.5. Because the optimum growth temperature of white clover is 19°C to 24°C, spring and autumn are the best sowing seasons. In spring, it can be sown in mid-to-late March when the temperature is stable above 15°C. Autumn sowing generally starts from mid-August to mid-to-late September. The moisture in autumn is good, and the growth of weeds is weak, which is conducive to the growth of white clover into a flat, so it is more suitable than spring sowing. Before sowing white clover, it is advisable to remove the weeds and sundries between the grape rows, level it after turning over, and cover the soil should be shallow, 1 to 2 cm. Generally, the seeds are scattered on the surface and then raked with a light nail-toothed rake. The sowing rate per mu is 0.4-0.6 kg. Keep the soil moist at the seedling stage, add a small amount of nitrogen fertilizer, and remove weeds in time. After the lawn is formed, phosphorus and potassium fertilizers need to be added, and watering should be done when there is a long-term drought. The main measures for the renewal of white clover are mowing and pressing. White clover is the undergrowing grass, and the plant is low, generally about 30 cm. It can be mowed when the height grows to about 20 cm. The stubble left during mowing should not be less than 5 cm to facilitate regeneration. It can be mowed 2 to 4 times a year, and fertilizer and water must be added after each mowing. It is best not to cut the new grass in the first few months, and the cut grass can be covered on the spot or used as pasture feed. After about 5 years of grass growth, the grass has aged, so it should be plowed in time, and reseeded after 1 to 2 years of leisure. The best time for deep plowing is late autumn, and care should be taken to prevent damage to the grape root system.

White clover can improve soil, improve soil fertility, inhibit weed growth, regulate ground temperature, improve grape growing environment, prevent soil erosion, enhance biological control capabilities, reduce the occurrence of diseases and insect pests, improve grape yield and quality, combine fruit and animal husbandry development, and improve comprehensive economic benefits. White clover can improve soil, improve soil fertility, inhibit weed growth, regulate ground temperature, improve grape growing environment, prevent soil erosion, enhance biological control capabilities, reduce the occurrence of diseases and insect pests, improve grape yield and quality, combine fruit and animal husbandry development, and improve comprehensive economic benefits.

Hole storage fertilizer and water film mulching technology is simple and easy to implement, with less investment and great results. It has the characteristics of saving fertilizer and water. Generally, it can save 30% of fertilizer and 70% to 90% of water; The application effect is particularly significant in hilly land, and it is an important drought resistance and water retention technology for arid orchards. The specific technique is as follows: bundle crop stalks or weeds into grass handles with a diameter of 15-25 cm and a length of 30-35 cm, and soak them in water or 5%-10% of urine. Dig 40 cm deep and slightly larger than the grass handle at the 50-70 cm inward of the projected edge of the tree crown. The pit is circular and surrounds the tree root. The number of storage holes is determined according to the size of the crown. The crown diameter is 3.5-5. 4.0 meters, dig 4 holes; crown diameter 6 meters, dig 6 to 8 holes. Put the grass handle in the center of the hole, fill it with soil mixed with organic fertilizer and step on it, add 5 kg of soil fertilizer, 150 grams of superphosphate, 50-100 grams of urea or compound fertilizer for each hole, and water appropriately , and then arrange the tree tray so that the nutrient hole is 1-2 cm below the ground, forming a plate shape, watering 3-5 kg/hole to cover the film; cut and flatten the old agricultural film, cover it on the tree tray, and fix it The nutrient hole should be covered under the film, and the surrounding and the middle should be compacted with soil. Each hole should be covered with 1.5-2.0 square meters of plastic film. , for future topdressing and watering. Punch a small hole in the mulch above the center of the hole to fertilize and water or receive rainwater in the future, and press a small stone on the small hole to prevent water from evaporating. Generally, after flowering, such as the first and middle ten days of May, when new shoots stop growing, such as mid-June and three periods after fruit picking, topdress each hole with 50-100 grams of urea or compound fertilizer, put the fertilizer on the top of the grass handle, and then water it 3.0-4.0 kg; in the rainy season, the plastic film can be removed to store rainwater in the storage hole; the general storage hole can last for 2 to 3 years, and the grass handle should be replaced once a year. If the plastic film is found to be damaged, it should be replaced in time and set up again Change the position when storing and raising the holes, and gradually realize the improvement of the whole garden. Hole storage fertilizer and water film mulching technology is simple and easy to implement, with less investment and great results. It has the characteristics of saving fertilizer and water. Generally, it can save 30% of fertilizer and 70% to 90% of water; The application effect is particularly significant in hilly land, and it is an important drought resistance and water retention technology for arid orchards. The specific technique is as follows: bundle crop stalks or weeds into grass handles with a diameter of 15-25 cm and a length of 30-35 cm, and soak them in water or 5%-10% of urine. Dig 40 cm deep and slightly larger than the grass handle at the 50-70 cm inward of the projected edge of the tree crown. The pit is circular and surrounds the tree root. The number of storage holes is determined according to the size of the crown. The crown diameter is 3.5-5. 4.0 meters, dig 4 holes; crown diameter 6 meters, dig 6 to 8 holes. Put the grass handle in the center of the hole, fill it with soil mixed with organic fertilizer and step on it, add 5 kg of soil fertilizer, 150 grams of superphosphate, 50-100 grams of urea or compound fertilizer for each hole, and water appropriately , and then arrange the tree tray so that the nutrient hole is 1-2 cm below the ground, forming a plate shape, watering 3-5 kg/hole to cover the film; cut and flatten the old agricultural film, cover it on the tree tray, and fix it The nutrient hole should be covered under the film, and the surrounding and the middle should be compacted with soil. Each hole should be covered with 1.5-2.0 square meters of plastic film. , for future topdressing and watering. Punch a small hole in the mulch above the center of the hole to fertilize and water or receive rainwater in the future, and press a small stone on the small hole to prevent water from evaporating. Generally, after flowering, such as the first and middle ten days of May, when new shoots stop growing, such as mid-June and three periods after fruit picking, topdress each hole with 50-100 grams of urea or compound fertilizer, put the fertilizer on the top of the grass handle, and then water it 3.0 to 4.0 kg; in the rainy season, the plastic film can be removed to store rainwater in the storage hole; the general storage hole can last for 2 to 3 years, and the grass handle should be replaced once a year. If the plastic film is found to be damaged, it should be replaced in time and set up again Change the position when storing and raising the holes, and gradually realize the improvement of the whole garden.

Finally, it should be noted that: the above is only a preferred embodiment of the present invention, and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still The technical solutions recorded in the foregoing embodiments may be modified, or some technical features thereof may be equivalently replaced. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims (5)

1. a grape anti drought cultivation method, comprise and select drought resisting seeds and stock, viticulture, orchard management, is characterized in that: select the kind of drought resisting stock grafting as cultivar, grape spacing in the rows, at 2.5 ~ 3m, with the hollow place plantation that 1m is square, is trimmed to free spindle or slender spindle like tree-like, May carries out Orchard mulch, every mu with careless 2000 ~ 2500 kilograms, tree dish covers the work road that grass builds 40 ~ 50 centimetres wide in the middle of Liang Hangshu, the space of 18 ~ 22 centimetres is reserved around trunk during lid grass, orchard ground cover uses clover, every mu of amount of broadcasting 0.4 ~ 0.6 kilogram, earthing 1 ~ 2 centimetre, apply nitrogenous fertilizer, phosphate fertilizer and potash fertilizer is applied after Cheng Ping, size according to tree crown is digged pit, crown diameter 3.5 ~ 4 meters, dig 4 caves, crown diameter 6 meters, dig 6 ~ 8 caves, bag crop is bundled into diameter 15 ~ 25 centimetres, the careless handle of long 30 ~ 35 centimetres, be placed in the urine of 5% ~ 10% and soak into, cave is supported in the storage that inside 50 ~ 70 centimeters dig dark 40 centimetres at crown mapping edge, by grass standing in cave, to water 3 ~ 5 kilograms/cave, and overlay film immediately, irrigate and adopt drip irrigation or sprinkling irrigation, apply hygroscopic agent and anti-steaming agent simultaneously.

2. grape anti drought cultivation method according to claim 1, is characterized in that: smear in time with cutting oil sealing after pruning.

3. grape anti drought cultivation method according to claim 2, is characterized in that: terraced fields and fish scale pit are built in mountain region, arid hillside field and hilly ground orchard, carry out contour dense planting.

4. grape anti drought cultivation method according to claim 3, is characterized in that: to cover after grass pressure point soil on careless slope.

5. grape anti drought cultivation method according to claim 1, is characterized in that: more than 18 days anti-steaming agent period of validity, reduces rising 59%, improves the flow of water 0.2 ~ 0.4MMpa.