Points for Attention in Mung Beans 




· How long does it take to fertilize mung beans after emergence? Mung bean planting and fertilization instructions

How long does it take to fertilize mung beans after emergence? Mung bean planting and fertilization instructions

Drinking a bowl of iced mung bean soup in the hot summer is really sour and refreshing. It is a regular summer refreshing drink for families, and it is suitable for all ages. But do you know how to fertilize the mung bean planting process? Let me introduce to you how long it takes to fertilize mung beans after emergence. Mung bean planting and fertilization instructions.


In order to obtain better yields of mung beans, the suitable period of mung bean fertilization and the recommended amount of fertilizer are specially proposed. That is, in the initial flowering period of mung bean (the maximum effect of fertilizer, the seedling emerges 7-10 days after sowing under suitable conditions, about 50 days after emergence, it blooms about 50 days after emergence, and the fruit matures 40-50 days after flowering). , Apply 10-15 kg of nitrogen and phosphorus compound fertilizer per mu; or spray 1.5 kg of urea and 1 kg of potassium dihydrogen phosphate per mu, divided into 2 to 3 times, each time 0.5 to 1.0 kg of urea and 400 to 500 grams of diphosphate Potassium hydrogen, spray 60 to 65 kg of water.


How should mung beans be fertilized?

Mung beans have more than two thousand years of cultivation history in our country. It is a kind of bean for both food and medicine and has high economic value. Mung beans have a great demand for fertilizers during the growth process. So, how to fertilize mung beans? Let's take a look at the cultivation techniques of mung beans.


How should mung beans be fertilized?


1. Characteristics of fertilizer requirements: Mung beans are a crop that requires a large amount of fertilizer. According to research, for every 100 kg of mung beans produced, it will absorb 9.68 kg, 2.93 kg of phosphorus and 3.51 kg of potassium. Therefore, three kinds of fertilizers, nitrogen, phosphorus and potassium are mainly used when planting, of which nitrogen is the main fertilizer, and the other two fertilizers are evenly matched to make it grow smoothly and improve yield and quality.


2. Fertilization principle: mung bean is a deep-rooted plant, and the cotyledons are fat, so when planting, it is necessary to strictly prepare the ground, turn the soil deeply and raking thinly, so that the soil is in a state where the top is pine and the bottom is solid, and the depth is consistent to facilitate the smooth emergence of seedlings. . Mung bean itself has rhizobia, which can fix and absorb nitrogen, but still need to apply fertilizer, otherwise the yield will be low. When fertilizing, it is necessary to follow the principles of farmyard manure as the mainstay and inorganic fertilizer as supplement; farmyard manure and inorganic fertilizer mixed application; application of sufficient base fertilizer and timely topdressing.


· What kind of fertilizer is applied to mung beans? Fertilization principles and methods of mung bean

What kind of fertilizer is applied to mung beans? Fertilization principles and methods of mung bean

Mung bean is an important legume food, which can be made into mung bean cake, mung bean cake, mung bean wine, etc., with high economic value. In the process of mung bean planting, fertilization is an indispensable link, which is directly related to the output of mung bean planting. So, what kind of fertilizer is applied to mung beans? Here is an introduction to the principles and methods of fertilizing mung beans.


1. The principle of mung bean fertilization


Mung bean is a deep-rooted crop with large cotyledons, which requires strict soil preparation. Before sowing, deep ploughing and fine harrowing should be carried out to achieve the same depth and depth as the top pine and the bottom, otherwise it will affect the emergence of seedlings. The high yield of mung beans also requires the application of good fertilizers. In the past, the reason why the yields were not high was that mung beans had rhizobia, which could fix nitrogen by themselves and absorb and utilize them. This is a misunderstanding. Mainly farmyard manure, supplemented by inorganic fertilizer; mix farmyard manure and inorganic fertilizer; apply sufficient base fertilizer and appropriate topdressing.

Mung beans are legumes that everyone often eats. For friends who grow mung beans, fertilization of mung beans is a very important thing, so how should mung beans be fertilized? Let me introduce to you the method of fertilizing mung beans.


Site selection Mung beans have less strict requirements on the soil. Generally, the organic matter content is about 0.4%, and it can grow in mildly saline-alkali or acidic soil. The most suitable soil environment is neutral or weakly alkaline (pH 7-8), loose texture, good permeability, and soil with high nutrient content. It is not suitable to choose the soil with heavy soil and poor ventilation and water permeability. It is best to use three plows to pierce the ridges, a deep plow in the original ridges and furrows, to apply agricultural fertilizers and chemical fertilizers into the furrows together, and then to combine the ridges, which is conducive to the early growth and rapid growth of the root system of the whole seedlings and small seedlings.


Crop rotation Avoid continuous cropping and alternate cropping of mung beans. Continuous cropping with other legumes will aggravate pests and diseases. It should not be cropped continuously or alternate cropping with sunflower to avoid sclerotinia (root rot). The crop rotation system should be more than three years.


· Mung bean dense planting fertilization technology?

Mung bean is a crop that needs more fertilizer, and scientific fertilization can help mung bean high yield. The following are the dense planting fertilization techniques for mung beans?


Mung bean dense planting fertilization principle: Use soil testing formula to fertilize. Localities can determine the amount of fertilization according to local conditions based on the results of soil testing. Reference fertilization rate: the fertilizer consumption per hectare of 150 kg per mu of plots should be 45-50 kg urea, about 150 kg of diammonium phosphate, and about 50 kg potassium sulfate; the fertilizer consumption of 200 kg per hectares of urea should be 50 kg per hectare About 175 kilograms of diammonium phosphate and 75 kilograms of potassium sulfate.


Mung bean dense planting fertilization method: Seed fertilizer should be applied layered and deep, and the upper layer should be applied 5 to 6 cm below the plant. The amount of fertilization accounted for 1/3 of the total fertilization amount. The lower layer is applied 12 to 14 cm below the plant; the amount of fertilizer accounts for 2 /3 of the total amount of fertilizer applied.


Mung bean dense planting foliar top dressing: When soybeans are weak in the early stage, use 10 kg of urea and 1.5 kg of potassium dihydrogen phosphate dissolved in 500 kg of water per hectare during the initial flowering period of soybeans, and add trace element fertilizers as needed.

Fertilizing mung beans regularly can make mung beans obtain better yields. So, how to fertilize mung beans?