The cost of potato cultivation, do you think it is big?

What are the ways in which potato planting can improve the economic benefits of potato planting? I think the main thing is to choose the planting time, increase the yield, and reduce the production cost. It is worth noting that the apical bud also has a apical advantage, if the cut does not have a top bud eye, germination is slow, the seedlings are thin, and the yield is reduced.

In some places, or farmers who have just started planting do not understand this, the germination rate of cutting pieces is reduced, the seedlings are not neat, and potato planting, how to reduce the planting cost and improve the planting efficiency? Personally, I believe that improving the efficiency of potato planting should be carried out from the following aspects.

<> In addition, the overall requirements of land preparation before sowing: plough up with a high-horsepower tractor, deep ploughing about 30-40 cm, do not take rotary tillage, rotary tillage is generally shallow, generally deep ploughing, before ploughing, the soil miscellaneous fertilizer will be sprinkled at one time, ternary compound fertilizer and biological organic fertilizer and corn together with interplanting, our classic practice here is to plant potatoes in the corn field; This has many advantages, first of all, it can improve the efficiency of land use, thereby reducing the cost of planting; Secondly, while fertilizing the corn, it is also fertilizing the potatoes, and the third is the water, the development of potatoes must be necessary for water, but the water can not be too much, especially in rainy weather, it is best not to water again, because there will be water in the soil if there is too much watering, and the potato tuber needs to loosen the fertile soil. Therefore, it is best to choose a flat, irrigated, well-drained, deep, loose sandy loam soil for potato planting.

After the harvest of the previous crop, it is necessary to carry out deep ploughing and fine raking, and then make furrows.

In the process of potato planting, we must first ensure that there is a certain yield, and then we can consider the issue of efficiency, in other words, there is no benefit without yield. Therefore, all technical measures in the planting process are adopted around how to increase the yield. The growth of roots and tubers of potatoes requires good water, fertilizer, gas, heat and other conditions, and requires the soil to be deep and moist and have good aeration.

After the harvest of the previous crop, the soil should be prepared in time to achieve loose soil and fine soil fragmentation.

Not big, the cost of planting an acre of potatoes is about 2,500 yuan, of which the investment in agricultural materials such as medicine, fertilizer, and water is a little more than 1,000 yuan, and the oil, depreciation, maintenance, and labor of agricultural machinery are about 1,000 yuan, and the land rent is three or four hundred. So the cost is around 2500. The output of potatoes is conservatively estimated at three tons, that is, 6,000 catties, as long as one catty is not less than 4 cents (2,400 yuan), basically no money will be lost.

If 6 cents a pound is just right, a pound earns 2 cents, and 6000 pounds earns 1200. If you can plant 1,000 acres, you can earn 1,200 a year for one acre of land, and 1,200 yuan a year for 1,000 acres.

The cost of potato planting, I feel that it is still okay, if there are potato seedlings planted before at home, then the cost is not very large, but if there are no potato seedlings, if you still need to hire people, then the cost will be very large.

It's not big, potatoes are easy to stock and don't use too much fertilizer, the seeds are cheaper, buy germinated potatoes and cut them can be planted a lot, the yield is relatively high, and the planting cost is not large.

The yield of planting potatoes per mu is about 3,000 catties, the seeds need 150 catties * 5 yuan = 750 yuan, the fertilizer needs about 300 yuan, and other agricultural materials are 200 yuan, a total of 1,250 yuan is invested, such as according to the yuan catty, the net profit per mu is about 1,700 yuan.

Potatoes need a lot of water from sowing, to growing, and finally to maturity, if you want potatoes to grow well, you must keep enough moisture in the soil, basically the water content of the soil is 60%. After planting potatoes, water them in the ridges. If there is dry weather after the seedlings are grown, and the precipitation is too low, you must ensure that the potatoes are watered every day, because the seedling period is the most important stage and the stage that requires the most water, so you must ensure that the amount of water is sufficient.

The yield of planting potatoes per mu is about 3000 catties, the seeds need 150 catties * 5 yuan = 750 yuan, the fertilizer needs about 300 yuan, and other agricultural materials are 200 yuan, a total of 1250 yuan is invested, such as according to the yuan catty, the net profit per mu is about 1700 yuan.

Growing potatoes:

Potato cultivation is found all over the world, from 71°N to 40°S in most countries. Countries with large cultivation areas include Russia, China, the United States, the Netherlands, Germany, Canada, etc. Among them, the Netherlands is a country with a high level of production in the world, with an annual cultivation area of about 2 million mu, accounting for 36% of the sown area of grain crops, and the yield has increased from 2,200 kg per mu in the 70s of the 20th century to 3,300 kg now.

Mu: Mu is a unit of land area in China, one mu is equal to sixty square abbots, about square meters. Fifteen acres is equal to one hectare.

The choice of 60 square abbots is because of the ancient Chinese counting method. Nowadays, most counts are carried in units of ten, and in ancient times they were carried more"60" is a unit rounded. For example, a jiazi is 60 years and so on.

The yield per mu of potatoes is about 6,000 catties to 9,000 catties, generally 4,000 to 6,000 dry catties. Seeds need 250 kg * yuan = 375 yuan, fertilizer potassium sulfate compound fertilizer needs about 350 yuan, other agricultural materials: mulch, weeding, insect control 200 yuan, a total of about 1,000 yuan, such as according to the yuan catty, the net profit per mu is about 3,000 yuan.

Planting potatoes per mu yields c good land, fertile land) in the production of 6,000 catties to 9,000 catties, generally 4,000 to bai6 dry catties. Seeds need to be 250 catties * yuan = 375 yuan, fertilizer and potassium sulfate compound dao

Fertilizer needs about 350 yuan, other agricultural materials: mulch, weeding, insect control 200 yuan, a total of about 1,000 yuan, such as according to the yuan catty, the net profit per mu is about 3,000 yuan.

The yield of planting potatoes per mu is about 3,000 catties, the seeds need 150 catties * 5 yuan = 750 yuan, the fertilizer needs about 300 yuan, and other agricultural materials are 200 yuan, a total of 1,250 yuan is invested, such as according to the yuan catty, the net profit per mu is about 1,700 yuan.

Seasonal, the general yield of potatoes in the spring greenhouse is 4000-5000 catties, and an acre can be sold for about 6000-6500 yuan, and the profit is 4000-5000 yuan (greenhouse plastics and brackets can be used for three to four years).

Hello you Zhong potatoes and seeds, is it not for money?

The cost accounting is basically reliable, but for large-scale planting, land rent should be considered.

The yield of planting potatoes per mu is about 3,000 catties, the seeds need 150 catties * 5 yuan = 750 yuan, the fertilizer needs about 300 yuan, and other agricultural materials are 200 yuan, a total of 1,250 yuan is invested, such as according to the yuan catty, the net profit per mu is about 1,700 yuan.

Potatoes need a lot of water from sowing, to growing, and finally to maturity, and if you want potatoes to grow well, you must keep enough moisture in the soil, basically the moisture content of the soil.

At sixty percent you can. After planting potatoes, water them in the ridges. If there is dry weather after the seedlings grow, the amount of precipitation.

If it is too little, you must ensure that the potatoes are watered every day, because the seedling stage is the most important stage and the stage that requires the most water, so it is important to ensure that the amount of water is sufficient.

The cost of planting potatoes per mu: land rent is 800 yuan per mu, and potato seeds are 200-250 jin per mu * 2 yuan per catty = 400-500 yuan; High nitrogen and high potassium compound fertilizer.

fertilizer per mu 3 bags * 160 = 480 yuan; organic fertilizer per mu 2 bags * 50 = 100 yuan; watering 50 yuan per mu; pesticides and foliar fertilizers are 200 yuan per mu; planting labor and harvesting labor 300 yuan per mu; mulch film 40 yuan per mu; Coupled with other costs, the cost of potato planting per mu is about 2,500 yuan.

Potatoes are not tolerant of continuous cropping. Plots for potato planting should be selected that have not been planted with potatoes and other Solanaceae within three years.

plots of crops. Potatoes are very sensitive to continuous cropping reactions, and continuous cropping must be avoided in production. If potatoes are continuously planted on a piece of land, it will not only cause serious diseases, such as bacterial wilt, but also cause soil nutrient imbalance, especially some trace elements.

As a result, potatoes grow poorly, the plants are short, the yield is low, and the quality is poor. Potato rotation with corn, wheat and other plants had a good effect on increasing yield.

Potatoes form a large number of stems, leaves, and tubers during the growing season, so they need more nutrients. Among the three elements of fertilizer, potassium is the most required, followed by nitrogen, and phosphorus is the least. The application of sufficient basal fertilizer plays an important role in increasing potato yield.

The basal fertilizer of potatoes should be 3 5 or 2 3 of the total amount of fertilizer used. The base fertilizer is mainly composed of well-rotted manure and human and animal manure and other fertilizer machines, combined with phosphorus and potassium fertilizer. Generally, 1000-1500 kg of fertilizer is applied per mu, and superphosphate is applied.

15-25 kg, plant ash.

100-150 kg. The basal fertilizer should be applied to the soil layer below 10 cm by forming furrows or digging holes, so as to facilitate plant absorption and loosening the potato layer. When sowing, 20-30 quintals of well-rotted human and animal manure per mu, or 5-8 kg of nitrogen fertilizer are used as seed fertilizer, so that the seedlings emerge quickly and neatly, and promote the healthy growth of seedlings.

These are all cost-worthy.