What is the yield per mu of soybeans? How many catties of soybean yield per mu is general, and what

The yield of soybeans per mu is between 400-500 catties.

Soybean production is group production, and soybean production also refers to group production. Soybean yield can be divided into economic yield and biological yield. The so-called economic industry.

Quantity refers to the yield of grains per unit area, biological yield = photosynthetic area x photosynthetic intensity x photosynthetic time - respiratory consumption. Biological yield is economics.

On the basis of quantity, it is impossible to have a fairly high economy without sufficient biological yields.

Jixue output. Economic output = biological output x economic coefficient. "Crops.

yield" of 90%.

95% is the result of crops using sunlight to assimilate carbon dioxide through photosynthesis.

Expand your knowledge. The grain yield per unit area of soybean is composed of the number of plants per unit area, the number of pods per plant, the number of grains per pod and the grain weight. For the same soybean variety, the number of plants per unit area has its appropriate range under certain fertility and cultivation conditions, and the elasticity is not large.

The number of pods per pod is genetically stable, and the weight of 100 seeds is limited by the size of the grains, so only the number of pods per plant is a factor of greater variation. Cultivating a strong main stem and increasing the number of main stem nodes are effective ways to obtain high yield.

Soybean is one of the five major crops, and the highest yield per mu of soybean is 397 kg of spring soybeans in Xinjiang. Globally, soybean yields average 170 kilograms per acre in the United States, more than 180 kilograms in Brazil and more than 190 kilograms in Argentina. Among the varieties approved for breeding in Shandong Province, a variety from Jining Institute of Agricultural Sciences and Qihuang 28 from the Provincial Academy of Agricultural Sciences maintained a high yield per mu, and most varieties could reach the level of 200 250 kg per mu.

In the current situation. The "yield per mu" of individual seed companies is somewhat deceptive. This kind of propaganda often only talks about the number of pods and grains per plant, and the calculated moisture is relatively large.

Soybean yield is a group yield, not a single plant. Some seed companies are still making a fuss about new terms, labeling them as "genetically modified soybeans", "hybrid soybeans", "space soybeans" and so on, which are actually pitfalls.

The yield per mu of soybeans is relatively low (200-300 catties per mu).

The yield per mu of soybeans is relatively low (200-300 catties per mu).

I hope my answer is helpful to you.

Answer: At present, the yield of soybean per mu in China is about 180 kg-200 kg, but under the interference of external factors such as weather factors and grower management methods, the yield per mu of soybean is also different, more up to 350 kg-400 kg, and less than 100 kg. Soybeans, also known as soybeans, are widely cultivated all over the world, and because of their high nutritional value, they are known as the "king of beans" and "the meat of the field".

1. How many catties of soybean yield per mu is general

At present, the yield of soybean per mu in China has reached 180 kg to 200 kg, and the current world record of soybean yield per mu also comes from Xinjiang, China, with a yield of 811 kg per mu.

Second, what is the reason for the low output?

Soybeans, like other crops, are affected by many factors in their yield per mu, the common ones are:

1. Seed factors: Growers did not select soybean varieties with strong stress resistance and disease resistance, and did not screen the seeds before sowing.

2. Grower management factors: too intensive sowing, unreasonable fertilization, untimely treatment of pests and diseases, etc.

3. Natural factors: soybeans have a high demand for light and temperature, so when the weather is not suitable, it has a great impact on the yield per mu of soybeans.

Hello! Cost: The average need to buy fertilizer per mu this year, the bottom fertilizer is about 150 yuan, and the micro fertilizer is about 20.

1. All kinds of medicines are about 15 yuan, seeds are about the same at 30-50, not their own plus the rent money for an acre of land, if the land is about 400 yuan. Income per mu: Now the market of domestic soybeans is the first yuan per kilogram, according to the unit yield of 160 kilograms per mu, the gross income per mu is less than 600 yuan, and the cost is only afraid that there is little left.

2. The three northeastern provinces and the Inner Mongolia Autonomous Region, as the pilot of the soybean target reform, implement the separation of price and subsidy. Last year's target was set at 4,800 yuan per ton, and when converted, farmers' income per mu was close to 800 yuan. 3. Soybean market prospects:

Domestic soybeans produce less oil, while imported soybeans from the United States and Brazil are mainly high-oil genetically modified varieties, mainly used to extract oil, with high oil yield and relatively low price, which soon occupied the Chinese market. A 5-liter barrel of genetically modified soybean oil is about 10-40 yuan cheaper than traditional soybean oil.

The yield of ordinary soybeans per mu is generally 200-250 kg, while there is a soybean variety called Bawang whip that can generally yield 400-600 kg.

Under good planting conditions, the yield of soybeans per mu is about 400-500 catties. Soybeans are one of the most important food crops in China, with a history of more than 5,000 years, and are often used to make various soy products, extract soybean oil, brew soy sauce, and extract protein.

Summary. Soybeans can generally only be planted once a year. In terms of cost, planting an acre of soybeans usually includes:

Seed costs, planting management costs (watering, fertilizing, weeding, pesticides, etc.), mechanical losses, land rental, and other water, electricity and labor costs, etc., roughly calculated, the cost of one mu of soybeans is about four or five hundred yuan. In terms of profit, it is generally the sum of the income from soybean planting + subsidies + agricultural insurance. Among them, income = soybean yield soybean market**, the current soybean yield per mu is about 400-500 catties; The subsidy is generally at least 200 yuan per mu; Agricultural insurance is that in the process of soybean planting, when encountering disaster losses, the insurance company will give a certain amount of compensation.

Hello! How much does it cost to grow soybeans per acre.

Soybeans can generally only be planted once a year. In terms of cost, planting an acre of soybeans usually includes: seed costs, planting management costs (watering, fertilizing, weeding, pesticides, etc.), mechanical loss, land rental, and other water, electricity and labor costs, etc., roughly calculated, the cost of an acre of soybeans is about four or five hundred yuan.

In terms of profit, it is generally the sum of the income from soybean planting + subsidies + agricultural insurance. Among them, income = soybean yield soybean market**, the current soybean yield per mu is about 400-500 catties; The subsidy is generally at least 200 yuan per mu; Agricultural insurance is that in the process of soybean planting, when encountering disaster losses, the insurance company will give a certain amount of compensation. Therefore, minus the cost, planting soybeans can earn about six or seven hundred yuan per mu a year.

You see.