What are the economic benefits of soybean farming? Is it feasible to convert all of the land where w

I think the economics are okay, but it's not advisable to switch all the wheat to soybeans, because most of the plants need to be rotated.

I think it's quite economical, and I think it can be switched to soybeans, and it's easier to manage than wheat.

Very nice. For example, in the summer of 2021, the corn was tormented by rust and low temperature and low temperature, and the yield was greatly affected, while the yield of soybeans was very gratifying, with an average yield of more than 400 catties per mu, and some soybean varieties with excellent performance exceeded 500 catties per mu.

Cost: The average need to buy fertilizer per mu this year, the bottom fertilizer is about 150 yuan, the micro fertilizer is about 20, the various drugs are about 15 yuan, and the seeds are about 30-50, not their own plus the rent money for an acre of land is about 400 yuan. Yield per mu:

At present, the market of domestic soybeans is the first yuan per kilogram, calculated according to the unit yield of 160 kilograms per mu, and the gross income per mu is less than 600 yuan. Northeast china.

and Inner Mongolia Autonomous Region, as a soybean target reform pilot, the implementation of price and subsidy separation. Last year's target was set at 4,800 yuan per ton, and when converted, farmers' income per mu was close to 800 yuan. Soybean market outlook:

Domestic soybeans produce less oil, while imported soybeans from the United States and Brazil are genetically modified with high oil.

Variety-based, mainly used for oil extraction, high oil yield and relatively low price, soon occupied the Chinese market. A 5-liter barrel of genetically modified soybean oil is about 10-40 yuan cheaper than traditional soybean oil. It is especially popular with Chinese families in general, especially small restaurants and food stalls.

However, this year the Ministry of Agriculture.

The structural adjustment idea of "reducing corn and increasing soybeans" is clearly proposed, which is also the implementation of supply-side reform in the agricultural field at the national level.

an initiative.

Soybean has rhizobia, can attract the transformation of air, soil, water nitrogen elements, soybeans like poor soil planting and growth, in planting, can be used compound fertilizer to do seed fertilizer, base fertilizer, can also use farmhouse fertilizer as the bottom, after planting, generally do not apply additional nitrogen fertilizer, the land is fertile, easy to grow, even long vines, less flowering, podding, because soybean rhizobia has a nitrogen fixation effect, in the fertilization to reapply phosphorus and potassium fertilizer, light nitrogen fertilizer, according to the soil fertility of the general mu urea 5 6 kg or so. The third is the variety, the lodging resistance and the variety have a certain relationship, is a specific trait of the variety, and the lodging resistance between different varieties is very different.

If the water and fertilizer are saturated, then the soybean plant will inevitably grow too high, in the absence of a good control of growth height and artificial prevention measures, at this time if you catch up with the wind and rain, soybean lodging is an inevitable phenomenon. Therefore, for the sake of a good soybean harvest, it is important to do a good job of lodging prevention. To grow soybeans, you must choose the first generation of shallow varieties.

Do not drag the seedlings, the branches are thin, and the hanging fruit is thick. Secondly, good varieties of soybeans do not need to be too thick, and the plant spacing should be 5 cm between double seedlings and not less than 25 cm in row spacing. Spread an appropriate amount of manure before planting, apply enough phosphorus and potassium fertilizer before flowering, water appropriately, raise seedlings with yellow moisture, and plant beans in dry land is the most suitable.

Proper fertilization. Do not apply excessive nitrogen fertilizer to prevent lodging caused by plant growth. It needs to be applied with a combination of nitrogen, phosphorus and potassium to make it grow robust and not easy to lodging.

Spraying crop growth regulators. Spraying paclobutrazol at the early flowering stage can reduce plant height and internode length, increase stem diameter, and enhance soybean lodging resistance. Different from the previous wide row planting, the planting density per unit area is increased, and the full mechanical operation method is applied, without considering the problem of weeds, and the ecological effect is good, which helps to improve the yield and quality of soybeans.

After ploughing, the ridge can increase the ground temperature, increase the tillage layer, and enhance the drainage and drought resistance. Before corn, sorghum or millet, overwintering with the original ridge, before thawing in early spring, use the heavy rake to crush the stubble pipe, and then the ridge is turned over and buckled, and the ridge is pressed with a wooden roller in time after the ridge is turned to prevent running moisture

1. To improve the quality of land consolidation, the quality of soil directly determines the quality of soybean growth, so how to achieve better land consolidation is a good thing that soybean planting users must deal with before planting soybeans. Usually when the soil is treated, the depth of the soil can be controlled at about 30 to 35 cm, which can not only ensure that the soil has good air permeability, but also allow the flow of water to have an optimal state. 2. The method of re-stubble, the treatment of the land in advance and the protection of pests and diseases are necessary measures for the re-stubble of soybeans, and the number of various germs and pests in the soil of re-stubble planting is relatively large, so if there is no preparation in the early stage, it will not only not play a role in promoting, but will lead to a decrease in the yield and quality of soybeans.

First of all, it is necessary to ensure the temperature of planting, and to ensure the humidity of the planting environment, as well as to water regularly and fixedly, and also to fertilize, and to weed in time.

Choose high-quality varieties for planting, treat weeds in the field, water and fertilize in time, and the most important thing is to pay attention to controlling the surrounding temperature, so as to achieve a certain high yield.

Be sure to choose some excellent varieties that are resistant to disease, and when planting, you must keep the sun for a long time and apply more fertilizer.

Of course, it is necessary to plough the land, deep ploughing of the land can change the permeability of the soil, but also make the land more nutritious, and then pay attention to the time of light, spray pesticides to prevent pests, and clean up stagnant water in time.

I think it's needed. You can choose to plant it in a greenhouse, in addition to maintaining the water retention of the soil. Get some fertilizer in there.

Yes, wheat stubble planting soybeans requires deep ploughing of the land, so that the yield of soybeans can become very high; The soil must be very fertile, the pH should be appropriate, the seed quality should be good, more watering and more fertilization, and the management of bed bug prevention and pest control should be done well, so as to improve the yield.