What effect does S-abscisic acid have on grapes?
S-abscisic acid is a plant regulator, also known as abscisic acid. It was named because it was initially believed to promote the shedding of plant leaves. It has effects in multiple developmental stages of plants. In addition to promoting leaf shedding, it also has other effects, such as inhibiting growth, promoting dormancy, promoting potato tuber formation, and plant stress resistance. So how to use S-abscisic acid? What effect does it have on crops?
(1) Effects of S-abscisic acid on grapes
1. S-abscisic acid protects flowers and fruits and makes them more beautiful:
it promotes greening of leaves, promotes flowering, increases fruit yield, prevents physiological fruit drop, accelerates fruit enlargement and prevents cracking, and makes the appearance of agricultural products more shiny, the color more vivid, and the storage is more durable, beautifying the commercial quality of fruit shape.
2. S-abscisic acid significantly improves quality:
it can significantly increase the content of vitamins, proteins, and sugars in crops.
3. S-abscisic acid improves the stress resistance of fruit trees:
spraying S-abscisic acid can prevent the spread of major diseases, improve drought and cold resistance overwintering ability, promote flower bud differentiation, resist waterlogging, and eliminate the effects of pesticide and fertilizer residues.
4. S-abscisic acid can increase production by 30% and be put on the market about 15 days earlier.
Grape fruit varieties are large and small, with seeds or without seeds, bright red, transparent white, and transparent green. Different varieties also have their own tastes and values. Therefore, some grape varieties need to use fruit enlargement products. Market surveys show that most grapes have used some pesticides for fruit enlargement, and the pesticide residues are very serious. Although they have a good effect of enlargement, they also cause side effects to the human body. Then this has become another big problem for grape growers, but the emergence of S-abscisic acid has broken this dilemma.
(2) Use of grape-specific fruit-setting agent + S-abscisic acid
Using both together will better serve grapes, improve the side effects of using a single growth agent, better preserve flowers and fruits, improve fruit quality, make the fruit uniform, avoid the phenomenon that some grapes do not want to color but only elongate the fruit setting and swelling, and the fruit stalks are easy to harden, and save the manpower and material resources required for bagging, increase production and market earlier, and improve the stress resistance of fruit trees, especially the secondary fruit setting of grapes.
(3) Specific use of S-abscisic acid, reasonable use for better quality
a. For cuttings: dilute S-abscisic acid 500 times and soak for about 20 minutes to promote root growth.
b. Dormancy: dilute S-abscisic acid 3000 times and irrigate the roots to promote new root growth, break dormancy, prevent drought and cold disasters, and mix with garden cleaning products to improve the ability of plants to kill insects and prevent diseases.
c. Leafing and sprouting period: spray the leaves with 1500 times of S-abscisic acid when there are 3-4 leaves, and spray twice with an interval of 15 days to promote plant nutrient absorption, enhance plant growth, regulate flowering period, avoid the formation of large and small grains in the later stage, and improve the plant's ability to resist diseases, cold, drought and salt and alkali.
d. Inflorescence separation period: when the inflorescence is 5-8 cm, spray or dip the flower spike with 400 times of S-abscisic acid, which can effectively lengthen the inflorescence and shape a good sequence shape, avoid the inflorescence from being too long and curling, and significantly increase the fruit setting rate.
e. Fruit expansion period: when the young fruits of the size of mung beans are formed after the flowers fade, spray or dip the fruit spikes with 300 times of S-abscisic acid, and apply the medicine again when the fruit reaches 10-12 mm and the size of soybeans. It can effectively promote fruit expansion, reduce the hardness of the spike axis, facilitate storage and transportation, and avoid the undesirable phenomena caused by conventional treatment, such as fruit drop, hardening of the fruit stem, coarsening of the fruit, serious unevenness of the size of the grain, and delayed maturity.
f. Coloring period: When the fruit is just colored, spray the fruit spike with 100 times of S-inducing agent, which can color and mature in advance, put it on the market early, reduce acidity, improve fruit quality, and increase market value.
g. After the fruit is picked: spray the whole plant with 1000 times of S-abscisic acid twice, with an interval of about 10 days, to improve the plant's nutrient accumulation, restore the tree's vigor, and promote flower bud differentiation.
The specific use of S-abscisic acid should be based on the actual local conditions, such as weather and other unexpected situations.
Product characteristics
S-abscisic acid is a key factor in balancing the metabolism of endogenous and related growth-active substances in plants. It has the ability to promote the balanced absorption of water and fertilizer by plants and coordinate metabolism in the body. It can effectively resist the stress immune system in plants. In the case of poor light, low temperature or high temperature and other adverse natural environment conditions, combined with normal fertilization and medication, crops can obtain the same bumper harvest as under favorable weather conditions. Used in various periods of crops, it can promote rooting, strengthen plants, enhance frost resistance, drought resistance, disease resistance and other stress resistance, greatly increase yield by more than 20%, better taste and quality, more balanced nutrients, and crops mature 7-10 days earlier.
S-abscisic acid usage method
Dilute 1000 times in each growth period of crops and spray evenly.
Precautions for use of S-abscisic acid:
1. Do not mix with alkaline pesticides.
2. Avoid using drugs under strong sunlight and high temperature.
3. Store in a cool, dry and ventilated place, avoid exposure to the sun.
4. If there is precipitation, shake well without affecting the efficacy.
(1) Effects of S-abscisic acid on grapes
1. S-abscisic acid protects flowers and fruits and makes them more beautiful:
it promotes greening of leaves, promotes flowering, increases fruit yield, prevents physiological fruit drop, accelerates fruit enlargement and prevents cracking, and makes the appearance of agricultural products more shiny, the color more vivid, and the storage is more durable, beautifying the commercial quality of fruit shape.
2. S-abscisic acid significantly improves quality:
it can significantly increase the content of vitamins, proteins, and sugars in crops.
3. S-abscisic acid improves the stress resistance of fruit trees:
spraying S-abscisic acid can prevent the spread of major diseases, improve drought and cold resistance overwintering ability, promote flower bud differentiation, resist waterlogging, and eliminate the effects of pesticide and fertilizer residues.
4. S-abscisic acid can increase production by 30% and be put on the market about 15 days earlier.
Grape fruit varieties are large and small, with seeds or without seeds, bright red, transparent white, and transparent green. Different varieties also have their own tastes and values. Therefore, some grape varieties need to use fruit enlargement products. Market surveys show that most grapes have used some pesticides for fruit enlargement, and the pesticide residues are very serious. Although they have a good effect of enlargement, they also cause side effects to the human body. Then this has become another big problem for grape growers, but the emergence of S-abscisic acid has broken this dilemma.
(2) Use of grape-specific fruit-setting agent + S-abscisic acid
Using both together will better serve grapes, improve the side effects of using a single growth agent, better preserve flowers and fruits, improve fruit quality, make the fruit uniform, avoid the phenomenon that some grapes do not want to color but only elongate the fruit setting and swelling, and the fruit stalks are easy to harden, and save the manpower and material resources required for bagging, increase production and market earlier, and improve the stress resistance of fruit trees, especially the secondary fruit setting of grapes.
(3) Specific use of S-abscisic acid, reasonable use for better quality
a. For cuttings: dilute S-abscisic acid 500 times and soak for about 20 minutes to promote root growth.
b. Dormancy: dilute S-abscisic acid 3000 times and irrigate the roots to promote new root growth, break dormancy, prevent drought and cold disasters, and mix with garden cleaning products to improve the ability of plants to kill insects and prevent diseases.
c. Leafing and sprouting period: spray the leaves with 1500 times of S-abscisic acid when there are 3-4 leaves, and spray twice with an interval of 15 days to promote plant nutrient absorption, enhance plant growth, regulate flowering period, avoid the formation of large and small grains in the later stage, and improve the plant's ability to resist diseases, cold, drought and salt and alkali.
d. Inflorescence separation period: when the inflorescence is 5-8 cm, spray or dip the flower spike with 400 times of S-abscisic acid, which can effectively lengthen the inflorescence and shape a good sequence shape, avoid the inflorescence from being too long and curling, and significantly increase the fruit setting rate.
e. Fruit expansion period: when the young fruits of the size of mung beans are formed after the flowers fade, spray or dip the fruit spikes with 300 times of S-abscisic acid, and apply the medicine again when the fruit reaches 10-12 mm and the size of soybeans. It can effectively promote fruit expansion, reduce the hardness of the spike axis, facilitate storage and transportation, and avoid the undesirable phenomena caused by conventional treatment, such as fruit drop, hardening of the fruit stem, coarsening of the fruit, serious unevenness of the size of the grain, and delayed maturity.
f. Coloring period: When the fruit is just colored, spray the fruit spike with 100 times of S-inducing agent, which can color and mature in advance, put it on the market early, reduce acidity, improve fruit quality, and increase market value.
g. After the fruit is picked: spray the whole plant with 1000 times of S-abscisic acid twice, with an interval of about 10 days, to improve the plant's nutrient accumulation, restore the tree's vigor, and promote flower bud differentiation.
The specific use of S-abscisic acid should be based on the actual local conditions, such as weather and other unexpected situations.
Product characteristics
S-abscisic acid is a key factor in balancing the metabolism of endogenous and related growth-active substances in plants. It has the ability to promote the balanced absorption of water and fertilizer by plants and coordinate metabolism in the body. It can effectively resist the stress immune system in plants. In the case of poor light, low temperature or high temperature and other adverse natural environment conditions, combined with normal fertilization and medication, crops can obtain the same bumper harvest as under favorable weather conditions. Used in various periods of crops, it can promote rooting, strengthen plants, enhance frost resistance, drought resistance, disease resistance and other stress resistance, greatly increase yield by more than 20%, better taste and quality, more balanced nutrients, and crops mature 7-10 days earlier.
S-abscisic acid usage method
Dilute 1000 times in each growth period of crops and spray evenly.
Precautions for use of S-abscisic acid:
1. Do not mix with alkaline pesticides.
2. Avoid using drugs under strong sunlight and high temperature.
3. Store in a cool, dry and ventilated place, avoid exposure to the sun.
4. If there is precipitation, shake well without affecting the efficacy.
