Attention should be paid to those during the heading period of red grapes

Red grapes, also known as red earth and global red, are currently developing an area of more than 40,000 acres in Urumqi and Changji areas of Xinjiang.

Ear treatment: when the length of the young spike reaches 8-10 cm, the ear is soaked with 10,000 times of the United States Qibao in time, and it is strictly forbidden to spray the whole tree and remove the secondary spike before treatment to ensure the effect of ear pulling, which is a necessary measure to ensure the quality of cultivated red grapes, this method saves time and labor, and the effect of thinning flowers and fruits is good.

Tapping is essential for the high quality and efficiency of red grapes. Pulling the ears not only makes the ears slender and balanced, but also adds space for the expansion of the grains. It is even very beneficial for the coloring and sugar enhancement of grapes in the later stage. To some extent, it can also reduce the occurrence of pests and diseases.

Earing path: a, earing time. 8 to 13 days before flowering, when the flower spike is 8 13 cm long, is the best time.

b. Drugs and concentrations. 1 gram of Qibao mixed with water 35kg 45kg + 2000 times of liquid must be added, evenly and meticulously spray and wet the flower spikes, stems and leaves of the whole plant. high temperatures and low concentrations; The temperature is low and the concentration is high.

It is generally used after 3 p.m. for best results.

Grape tasseling.

In order to increase the yield of grapes and the appearance of the beautiful appearance, grape heading treatment is the key link of planting grapes, and the majority of growers should deal with it from the following three aspects.

Fertilizer and water management: During the grape bud break, the vineyard needs to be irrigated with large water once, then 40 kg of nitrogen fertilizer, 50 kg of phosphate fertilizer, 20 kg of potassium fertilizer, 5 kg of boron-zinc-iron-magnesium fertilizer, and then irrigated again after 10 days.

Ear thinning: After the grape sprouts, 5-7 leaves are thinned once, and each branch of the grape fruiting branch leaves 1 spike, robust, good growth, flower spike. Vegetative shoots without flower spikes are removed.

Selectivity: When the grapes grow to 6-7 leaves, a centering treatment is carried out when the upper 3 leaves of the flower spike are carried out, so that the nutrients of the fruiting branches accumulate in the flower spike, elongate the spike, and do not need to carry out fruit thinning treatment, saving labor.

It is strictly forbidden to spray the whole tree, remove the secondary spike before treatment, to ensure the effect of earing, which is a necessary measure to ensure the quality of cultivated red grapes, this method saves time and labor, thinning flowers and fruits, and has a good effect.

Attention should be paid to those during the heading period of red grapes

It is strictly forbidden to spray the whole tree, remove the secondary spike before treatment, to ensure the effect of earing, which is a necessary measure to ensure the quality of cultivated red grapes, this method saves time and labor, thinning flowers and fruits, and has a good effect.

a. Use a clean, atomizing sprayer to evenly wet the ears. bDip the fruit. After dipping the fruit, shake off the excess liquid on the fruit spike.

A is now available for use. b It is strictly forbidden to use high temperature at noon, it is best before 11 am and after 6 pm, c After using Qibao, pay attention to fertilizer and water follow-up, so that the effect is better.

Summary. Hello dear, yes. It can be used for more than ten days before flowering.

1) Varieties that are easy to drop flowers and drop grains do not pull the inflorescence, and grapes are not recommended to pull the inflorescence (2) Do not pull the inflorescence when the humidity and temperature in the facility are high (3) The method of irrigation and high nitrogen fertilizer can also be used to naturally elongate the inflorescence, and the degree of inflorescence elongation is related to the selection of the period. Generally, the new shoots grow to 25 750px long (6 7 leaf stage), and the inflorescence is 7-10 cm, that is, 20 to 25 days after germination, and about 20 days before flowering.

Waiting. Hello dear, yes. It can be used for more than ten days before flowering.

1) Varieties that are easy to drop flowers and drop grains do not pull the inflorescence, and grapes are not recommended to pull the inflorescence (2) Do not pull the inflorescence when the wet wax code return degree is large and the temperature is high (3) The method of irrigation and high nitrogen fertilizer can also be used to naturally elongate the inflorescence, and the degree of inflorescence elongation is related to the selection of the period. Generally, the new shoots grow to 25 750px long (6 7 leaf stage), and the inflorescence is 7-10 cm, that is, 20 to 25 days after germination, and about 20 days before flowering.

If you pull the tassel now, how much water should be used with Qibao?

Hello, 30ml bottle with water 50 kg spray ear big answer, spraying wet non-drip liquid is appropriate, can protect the flower and roll the draft Hui Baoguo, improve the fruit setting rate, elongate the fruit to serve the ear.

That gibberellic acid. How many catties is a gram to water?

Hello, a pack of 20% gibberellin mixed with 60 kg of water can be used, and the temperature is good at 20-30 degrees.

Pro, 1 gram of gibberellic acid can generally be mixed with about 3 kg of water.

The 20% mixed with water you said above is 60 catties, how many grams is a pack.

Hello dear, 50 grams. Twenty percent of the content is 10 grams with 60 catties of water.