When should the mung bean foliar fertilizer be laid, and when should the chlorophyll foliar fertiliz

Use Xinjue fertilizer 10,000,000 potassium peanuts and soybeans special type.

The first spray in the seedling stage - full flowering stage: fertilizer potassium peanut soybean contains a special miracle substance glacial bacteria gene has drought resistance, cold resistance, disease resistance, salinity-alkali resistance, resistance to heavy stubble, seedlings and seedlings, activation fertility and other functions, spray 20 minutes after the crop can be absorbed, activate the cell vitality of all parts of the plant body, make the peanut leaf color dark green, plant robust, root system developed, root nodules and effective flowers increase, promote light energy synthesis, effective prevention and control of peanut deficiency caused by yellow leaves, small leaves, dead seedlings and rotten roots and other physiological diseases. Use a green box to pack, a box mixed with water, 15-30 kg of water foliar spray (all the packaging in this box is mixed together, and the foliar surface is evenly sprayed after secondary dilution).

The second spraying in the flowering stage-fruit expansion stage: fertilizer potassium peanut soybean is rich in glacial bacteria genes and organic boron, the leaf color is dark green after spraying, the plant is strong and dwarfing, the crazy growth is controlled, the tree shape is compact, the branches are increased, the root system is developed, the nodules and effective flowers are increased, the pollination is fast, the needle is fast, the needle is long, the fruit rate of double kernel and three kernels is improved, and the formation of ineffective flowers, no effect and fruit is prevented.

Flowering stage - fruit expansion stage; Use fertilizer million potassium peanut soybean red packaging per mu, and spray a box with 30-45 kg of water evenly (all the packages in this box are combined together and evenly sprayed on the foliar surface after secondary dilution).

The third time in the fruit expansion stage - grain filling period use, (the second use of about ten days after the use of the third time) to supplement fertility, developed roots, drought resistance, cold resistance, disease resistance, salt and alkali resistance, high resistance to heavy stubble, control nutrient consumption, activate soil residual fertilizer fertility, expand the fruit, increase the weight of 1000 grains, improve the oil yield, prevent premature aging, no defoliation in the later stage, live stalk maturity, huge yield potential, per mu can increase the yield by more than 35%.

2. Use a box of golden yellow packaging mixed with 30 kg of water for foliar spraying during the fruit expansion stage - grain filling stage. (All the packages in this box are mixed together and evenly sprayed on the foliar surface after secondary dilution) The spraying time should be carried out before 10 am or after 4 pm.

It can be used after the 7-12 leaf stage, and it is best to use it at 8:00-10:00 in the morning of the day. Be sure to follow the recommended dosage, do not increase the dosage privately, chlorophyll fertilizers generally contain hormones, so be sure to strictly control.

Mung beans ferment quickly after cooking, and the cooked mung beans are placed in a plastic bucket and dried in the sun, and they can be used in three or four days. In order to let the flower fertilizer rot as soon as possible, it can be placed in a sunny place to increase the temperature.

When all these substances in the jar sink, and the water turns black and odorless (about 3-6 months), it means that it has been fermented and rotted. In summer, after 10 days, you can take out the fertilizer water of the upper layer to use the water, which can be used as top dressing or directly used as base fertilizer, and then filled with water and then soaked again. The raw material residue can be mixed into the flower soil.

This is OK Cook the beans, and after they are ripe, you can use them with water to water the flowers, this fertilizer is mainly nitrogen fertilizer, which is more suitable for foliage plants. Mung bean, also known as green adzuki bean, ancient name bean, plant bean, has the use of grain, vegetables, green manure and medicine. It is the traditional legume food of our people.

The protein content of mung bean is almost 3 times that of japonica rice, and there are more inorganic salts such as vitamins, calcium, phosphorus, and iron than japonica rice. Therefore, it not only has good edible value, but also has a very good medicinal value.

At the seedling stage, urea or ammonia field acid foliar fertilizer should be appropriately applied to mung bean, which can promote the healthy growth of mung bean seedlings.

In the process of planting mung beans, if you want to increase its yield, you need to fertilize it reasonably. When fertilizing mung beans, it is necessary to pay attention to the selection of base fertilizer, and the base fertilizer is best to choose farmhouse fertilizer or organic fertilizer after decay. At the seedling stage, urea should be properly applied to mung bean, which can promote the healthy growth of mung bean seedlings, and after mung bean enters the flowering and podding stage, phosphorus and potassium fertilizer and pica foliar fertilizer should be applied to it.

Soybeans are beaten at the last foliar fertilizer soybean pod-setting stage.

Soybean spraying foliar fertilizer spraying period and skills:

First, soybean spraying foliar fertilizer spraying liquid is in the right period.

1. After flowering and poding, the demand for nutrients such as phosphorus, potassium, calcium, magnesium, and zinc gradually increases, and it is more appropriate to use foliar fertilizer at this time.

2. At the pod-setting stage of soybean, foliar spraying of potassium dihydrogen phosphate plus urea and micro-fertilizer, 150 to 300 grams of potassium dihydrogen phosphate, 350 to 700 grams of urea, 25 grams of ammonium molybdate, 100 grams of borax, and 50 to 75 kg of water are sprayed on the foliar surface. Several fertilizers can be applied separately or in combination.

3. Different foliar fertilizers, spraying concentrations are different, generally the use concentration of urea is up to 2%, ammonium molybdate to zinc sulfate to superphosphate 1% to 5%, potassium dihydrogen phosphate to boric acid.

4. Foliar fertilizer can be sprayed 2 to 3 times during the whole growth period of crops, and the spraying interval is more than 7 to 10 days. Generally, the demand for trace element fertilizer is small, so the number of spraying should not be too much, and the concentration should not be too large, otherwise it will not only fail to increase yield, but will cause trace element poisoning.

Second, soybean foliar fertilizer use skills.

1. If the plant grows slowly, thin, short, and the leaf color is yellow, it is generally caused by nitrogen deficiency, and the foliar fertilizer should be mainly nitrogen, with a small amount of phosphorus and potassium fertilizer; If the plant is tall, tender and green, and the internodes are long, it means that the nitrogen nutrition is sufficient, and the foliar fertilizer is mainly phosphorus and potassium fertilizer.

2. Avoid spraying fertilizer before rain, otherwise it is easy to lose fertilizer due to erosion and fail to achieve fertilizer effect; Spraying in the critical period of nutrient efficiency during the growth period was selected and targeted spraying to improve fertilizer efficiency.

3. It is better to spray foliar fertilizer in the morning and evening on cloudy days or with high humidity, and the best time is after 4 p.m. This can delay the drying rate of foliar droplets, facilitate the penetration of nutrients into the leaves, and reduce the damage to the leaves due to the increase in fertilizer concentration.

Mung bean on nitrogen, phosphorus, potassium and boron, molybdenum, zinc, manganese and other trace elements of the balance of the preparation requirements are relatively high, mung bean fertilization should master the organic fertilizer-based, inorganic fertilizer as a supplement, organic fertilizer and inorganic fertilizer mixed application, one-time application of sufficient base fertilizer, suitable for the principle of top dressing. If the farmhouse fertilizer used is human manure, 2500 kg should be sprinkled per mu; If the farmhouse fertilizer used is manure, 3000 kg per mu should be sprinkled; If the farmhouse fertilizer used is soil miscellaneous fertilizer, 4500 kg should be sprinkled per mu; If the farmhouse fertilizer used is green manure, 5000 kg should be sprinkled per mu.

Mung bean plant is not big, if too much nitrogen fertilizer is used, in the case of suitable moisture, it is easy to cause mung bean to appear tall and crazy, reproductive growth can not keep up, even if there are flowers are easy to fall off, it is easy to lodging in the future, the mung bean interplanted in the field appears to grow, in order to protect the sustainable and benign operation of the soil, we should follow the organic fertilizer when fertilizing, supplemented by inorganic fertilizer. Before mung bean planting, after the soil is leveled, organic fertilizer should be used first, combined with inorganic fertilizer.

The nitrogen, phosphorus, potassium and other nutrients absorbed by mung bean plants, except for a small part of them are distributed in various organs in an inorganic state to regulate and promote various metabolic processes, such as insufficient protein, the protein content in mung bean stems and leaves is reduced, so that the plant growth is poor and the development is inhibited. In this way, we can eliminate some pests hidden in the soil, reduce the threat of pests to plants, and put some fertilizer after the map is issued, generally using farmhouse fertilizer, and then scatter these fertilizers in the ridges.

The base fertilizer is mainly farmhouse fertilizer, generally 2500 3000 kg of farmhouse fertilizer per mu, 20 25 kg of superphosphate, with an appropriate amount of potassium fertilizer, evenly applied to the plot to be sown, in order to ensure the demand for phosphorus and potassium nutrition in the whole growth and development stage. More water is required at the pod-setting stage; Although the root system of mung bean has the ability to fix nitrogen, fertilizer is generally not required in production, but in order to improve the yield, compound fertilizer should be added; Pay attention to timely cultivation and weeding of mung bean fields.

It is better to fertilize when germination is near, as this will promote the growth of mung beans.

It is better to fertilize in the morning or afternoon, when the effect is particularly good and can increase yields.

Before planting, the soil is ploughed, and then the base fertilizer is applied, which is mainly agricultural fertilizer of human manure and urine, plant ash, animal manure and 1000-3000kg mu. Top dressing is generally in the seedling stage and flowering stage, the seedling fertilization can make the seedlings grow fast and robust, each application of urea or high nitrogen compound fertilizer 10kg, according to the actual situation of the corresponding increase or decrease. However, in the pod stage of branching and flowering, leaf fertilizer can be sprayed, and leaf fertilizer can be used urea, potassium fertilizer with other elements, so that plants can absorb as soon as possible and improve fertilizer utilization.

That is, it can be fertilized before planting, fertilized during the growth period, and some can be applied appropriately when the later growth is completed.

1. Seedling stage. Spraying foliar fertilizer at the seedling stage of soybean can promote the root and strengthen the seedlings, the leaves are thick and green, and the plant stem is thick.

2. Flowering and podding stage.

The flowering and pod-setting period of soybean is the peak period of soybean fertilizer, at this time, it needs to absorb a large amount of nutrients, and the absorption of nutrients by the root system alone is limited, and the ability of soybean leaves to absorb nutrients is very strong. At this time, it is necessary to pay attention to the supplementation of amino acids, phosphorus, potassium, boron, zinc, molybdenum and other large and trace elements, which have a very good effect on promoting flower pollination and flower podding.

3. Drum stage.

At this time, it is a critical period to determine the seed setting rate and grain weight of soybean, and it is necessary to focus on supplementing phosphorus, potassium, boron, molybdenum and other nutrients, which has a significant effect on reducing grain set, increasing grain weight and improving yield. In addition, experiments have determined that spraying foliar fertilizer containing amino acids at this time can reduce podding, accelerate grain bulging, and improve soybean quality.