How much is a jin of peanuts? Does it make money to grow peanuts in 2019?

Peanuts have been recognized as one of the delicious and nutritious foods since ancient times, so they are very popular. So, how much is peanut per jin this year? Does it make money to grow peanuts in 2019? Let's get to know it together.

How much are the peanuts per jin?

The price of peanuts varies with variety, origin and quality. Peanuts with shells are about 2-4 yuan per jin, dried peanuts with shells are about 5-6 yuan per jin, and peanuts are about 8-10 yuan per jin. Peanuts are planted all over China, mainly distributed in Liaoning, Shandong, Hebei, Henan, Jiangsu, Fujian, Guangdong, Sichuan, Jilin and other places. Among them, Shandong Province has the largest planting area and the largest yield.

II. Planting prospects of peanuts

The editor found recent data showing that the output of peanuts in China has reached 16.8 million tons in 2017. despite this, major peanut processing enterprises and buyers still insist on supplying to the society, so that the price of peanuts has been rising. Peanut prices of 14400 yuan per ton produced in Shandong, a major peanut growing province, have increased several times this year, which is also the highest price in major provinces this year, and its prices are also very stable when exported to other countries. Therefore, growing peanuts is not afraid that there is no market, and the planting prospect of the peanut industry is very good, because there are more and more uses and fields of peanuts in recent years, and more other functions and development directions may be developed in the future. at present, peanuts are not short of market, and peanut growers should improve the quality of peanuts.

Cost and profit of peanuts

The cost of peanut seed and seedling is about 230yuan, and the cost of fertilizer and equipment is about 600yuan. The cost of some labor and miscellaneous expenses is about 1100 yuan. If you produce 800jin of peanuts per mu, the net profit of one mu of peanuts is about 1000 yuan. The yield of sowing in spring is the best, and it will be even higher. If you take peanuts to squeeze oil, you will have a net profit income of 1500 mu. The market price of squeezed peanut oil is 20 yuan per jin, and 10 jin of shelled peanuts can fry 3 jin of oil, making a total profit of more than 2400 yuan.

The yield of peanuts planted in spring is generally higher than that in autumn, so farmers who want to improve their income can invest more in spring peanuts and make higher profits.

Fourth, does it make money to grow peanuts in 2019?

It is profitable to grow peanuts in 2019, and peanuts are still important oil crops. At the same time, the development of other sub-industry chains also makes peanuts sell more and more widely. As long as you master the correct planting method, you can make money in general.

What kind of herbs make the most money in rural areas now? What are the development prospects?

In rural areas, vast land and abundant resources are our unique advantages, and it is a great business opportunity to make use of various topography and natural environment in mountain areas to grow Chinese herbal medicines. Now there are more and more friends planting traditional Chinese medicine, the market demand has been expanding, the circulation range of all kinds of medicinal materials is getting wider and wider, and it is no problem that they are sold overseas. Today, let the editor introduce to you what kind of medicine is the most profitable for farmers in rural areas.

What kind of medicine is the most profitable in rural areas?

1. Shegan planting

The name Shegan is quite special, and many friends may not be familiar with it. Shegan currently has a small planting area, can survive in general areas, does not require a high planting environment, and can grow tenaciously, whether it is severe cold or extreme heat. Generally, planting shoot dry takes about two years to harvest, and the current market price is quite high, about 20 yuan per jin. The prospect is still very considerable, taking advantage of the small base of planting, we can examine it more.

2. Planting of Coix barley

We are familiar with barley, many friends will buy barley to cook porridge, play the effect of whitening and detumescence, in recent years it is more classified as the ranks of health care products. Coix barley is generally suitable for growing in areas with a warmer environment, whether it is used as medicine or coarse grain, it is more common. Planting barley usually begins to sow in spring. Spring is the season when everything recovers. About five kilograms of barley seeds are needed per mu of land. The planting method of Coix rice can refer to the peanut planting technology, which basically has something in common. If it is to sow seeds in a large area, it is suggested that we should choose machines instead, which can save manpower. The field management of barley is very convenient, there are not too many diseases and insect pests to pay attention to, and the harvest per mu is quite considerable, so you can have a try.

3. Cassia seed planting

Cassia son is already known to everyone, and many friends know it because it can see clearly. Drinking cassia seed soaking in water is the most common method. Drinking more cassia seed can make your eyesight clearer and relieve eye fatigue. Now there are more people planting cassia seed, which is similar to barley, and cassia seed does not have much field management to pay attention to, and its adaptability is very high. The market demand is big, and the prospect is also quite considerable.

4. Astragalus planting

Astragalus has been introduced to you in detail on our website for many times, perhaps some friends see less, the role of astragalus is still very big, as a traditional Chinese herbal medicine, our country has a long history of planting astragalus. As long as Astragalus membranaceus is planted on suitable semi-sandy and sandy soil, clayey soil is fine, which is also to make it grow better. Astragalus membranaceus on the market needs to calculate the price according to the quality, the better the quality, the higher the price.

Today, Tuliu.com has introduced to you what kind of medicinal materials farmers grow to make the most money. Now there are many planting projects, so we must remember not to blindly follow the trend. The most important thing is to find what is suitable for you.

Culture methods and points for attention of poinsettia growth habits of poinsettia

Poinsettia originated in the Tasco region of Central America and Mexico and was introduced to the United States by Joel Poinsett, the first U.S. ambassador to Mexico, in 1825. Short-day plants, like warmth, the suitable temperature for growth is 18: 25 ℃, 18: 24 ℃ from April to September, 13: 16 ℃ from September to April of the following year, and the winter temperature is not lower than 10 ℃. Like to be moist, poinsettia is more sensitive to water, as long as the water supply is sufficient during the growing period. Like the sun, in the stem and leaf growth period need sufficient sunshine to promote the stem and leaf growth rapidly.

Propagation method of poinsettia

1. Cutting propagation:

The cutting propagation of poinsettia mainly includes semi-hardwood cuttage and tender wood cuttage, as well as old root cuttage. No matter which method of cutting propagation is adopted, the cuttings of poinsettia should be cut in the early morning. Because the water content of cuttings is more abundant at this time. When cutting cuttings, the incision should be smooth, and the split epidermis and xylem should be cut off so as not to rot and affect the healing and rooting.

2. Striping propagation:

Poinsettia generally adopts the method of high-pressure reproduction, and the time of striping should be from April to July. Choose woody branches, generally choose healthy and full branches of the first year, and peel rings in smooth parts. The width of ring peeling is about the same as that of branches in ring stripping, and it is generally appropriate to take 3-4 cm. The root system can grow in about two months after pressing, and at this time it can be cut off and planted in the basin to form a new plant. Culture method of poinsettia

1. Soil:

Poinsettia like loose, well-drained soil, generally use 3 parts of vegetable garden soil, 3 parts of humus soil, 3 parts of rotten leaf soil, 1 part of rotten cake fertilizer, plus a small amount of slag.

2. Temperature:

Poinsettias like warmth and fear of cold. When entering the room in the middle and last ten days of September every year, the ventilation should be strengthened to make the plants adapt to the indoor environment gradually, and the room temperature should be kept at 15 ℃ to 20 ℃ in winter. At this time, it is the period of bract discoloration and flower bud differentiation. If the room temperature is less than 15 ℃, the flowers and leaves will be stunted. It will enter the flowering stage after mid-December, and it should be ventilated gradually.

3. Lighting:

Poinsettia is a short-day plant with sufficient light and strong phototropism. Sufficient light should be given all the year round, and the discoloration of bracts and the period of flower bud differentiation and flowering are more important. If the light is not enough, the branches are easy to grow, susceptible to diseases, the flowers and colors are dim, and if they are placed in a dark place for a long time, they will not blossom and will lose leaves in winter. In order to advance or delay flowering, you can control the light, generally give 8 to 9 hours of light every day, 40 days can bloom.

4. Fertilization:

Poinsettia likes rich sandy soil. In addition to adding organic fertilizer and horseshoe slices as base fertilizer when potting and changing pots, sesame paste residue liquid fertilizer diluted 5 times and fully mature should be applied every 10 to 15 days during the growing and flowering season. After entering autumn, 0.3% compound fertilizer can be applied once a week for 3 to 4 times in a row to promote bract discoloration and flower bud differentiation.

5. Watering:

Poinsettia is not resistant to drought and moisture. Watering should be flexibly mastered according to the weather, basin soil and plant growth. Generally, watering should keep the basin soil moist without stagnant water, but watering should be reduced after flowering. Watering should be paid attention to evenly, to prevent too dry and too wet, otherwise it will cause the lower leaves of the plant to yellowing and falling off, commonly known as "off-foot", or uneven branch growth.

6. Pick the heart:

After 3 weeks of planting, the root system of poinsettia has grown. At this time, the coring can be removed. The temperature is raised to 28 ℃ during the day and 23 ℃ at night. The humidity is often increased by spraying for about two weeks, and then the temperature decreases slowly. During the day, the humidity is 25: 28 ℃, and the humidity is also reduced. During this period, according to the uniformity and fullness of the plant, the second coring can be carried out to supplement nutrients. Combined with dwarfing agent treatment.

7. Pruning:

Poinsettia changed the old dormant plants before and after Ching Ming Festival, cut off the old roots and weak branches, and promoted its germination. It needs to be heart-picked twice in the process of growth, the first in late June and the second in mid-August. Large amount of fertilizer and water should be controlled in cultivation, especially before the plant is set in autumn. When the branch is 20 to 30 cm long, it begins to be shaped and bent, in order to make the plant short, the flower head neat, evenly distributed, and improve the ornamental.

8. Control strain:

In the process of cultivation, poinsettia needs to use plant growth regulators to dwarf the plant height, in order to meet the requirements of commercial flowers. In addition, it is also very important to maintain the consistency of temperature between day and night during cultivation, and it should be monitored at any time. When the temperature difference between day and night is more than 3 ℃, it can be sprayed 1 to 4 times after full coring to restrain the stem length. Matters needing attention in breeding poinsettia

The main results are as follows: (1) poinsettia is sensitive to water, as long as there is enough water in the growing period, the stems and leaves grow rapidly. On the contrary, lack of water or sometimes dry and sometimes wet, will cause leaves to fall off. Therefore, the control of water content in poinsettia directly affects its growth and development.

(2) poinsettia is a light-loving flower, which grows healthily under strong light. Except for shade and cooling in midsummer, it is advisable to have sufficient light in other seasons. Even in summer, shading can lead to slender stems and larger leaves.

(3) poinsettia enters the shed in mid-late October. When entering the shed, the two ends of the shed should be opened to reduce the temperature difference between inside and outside the shed, avoid yellowing or falling leaves, and affect the quality of flowers. In winter, the temperature should be kept above 20 ℃ during the day, and the temperature at night should not be lower than 15 ℃, otherwise the growth is slow, which is not conducive to the formation of bracts, and the temperature is too low, which will cause yellow leaves and fallen leaves. Poinsettia indoors should be turned into pots every day to maintain uniform light and prevent branches from bending and growing. After the shed, it is necessary to strictly control the watering amount of poinsettia, the humidity is too large, flowers and leaves are easy to mildew; lack of water in the basin, leaves are easy to yellowing and falling off. Water less after flowering. Disease and pest control of poinsettia

1. Grey mold

[symptoms] Botrytis cinerea mainly occurs in winter, when poinsettia blossoms. Once it is rainy and wet, it can harm inflorescences, bracts, leaves and branches of poinsettia. Generally speaking, water-immersed disease spots begin to appear from the tidbits. After that, the disease spot was covered with a robe of pathogens, and the pathogens continued to spread to the bracts. The bracts produced water-immersed discolored spots at the initial stage, and then gradually expanded into irregular shapes, and the pathogens extended to the branches, producing yellowish brown to brown spots on the branches. in the later stage, the disease spots were obviously sunken dark brown, and in severe cases, the disease spots were dry.

[prevention and control] make use of the closed facilities to create an ecological environment with high temperature and low humidity to control the occurrence and development of Botrytis cinerea. Most of the indoor humidity of the facility is higher than 90% at night. after pulling in the morning, the vents should be opened immediately to ventilate and drain moisture, reduce the indoor humidity, and control the development of the disease with a lower temperature. When the indoor temperature rises and accelerates after 9 o'clock, close the vents and quickly raise the indoor temperature to about 32 ℃.

2. Root rot

[symptoms] generally occur more seriously in the high temperature season, and are also easy to occur when the cultivated soil water content is high. The phenomenon of wilting appeared in the early stage of the plant, but if the base of the stem was examined, the phenomenon of light brown constriction could be seen, but there was no corruption or hydrolysis in the infected plant, and then the disease spot gradually spread upward, and the wilting phenomenon became more and more serious, and the disease spot was slightly sunken in yellow brown. In the later stage, the tissue of the disease spot disintegrated, causing the plant to wither to death due to serious lack of water, and sometimes the whole plant was yellowed in water, resulting in decay and death. The white hyphae can be seen near the ground and can be extended to the cultivated soil in severe cases. When the root is sick, it often causes root rot, which affects the normal growth of the plant at the initial stage and leads to death in serious cases.

[prevention and control] rotation was carried out in ①: rotation in mildly diseased fields every other year, and in seriously diseased fields at intervals of 3 to 5 years. ② deep ploughing and soil improvement: increase the application of organic fertilizer, rational drainage and irrigation, and enhance disease resistance. ③ strict seed selection: eliminate unqualified seeds. Mix seeds with 50% carbendazim wettable powder at 0.5% of seed weight. During the onset of ④, the stem base of peanut was sprayed with 1000 times of carbendazim wettable powder, 25kg / mu each time.

3. Leaf spot

[symptoms] Leaf spot disease mainly occurred in spring and summer, and most of the disease spots began to occur in the old leaves. In the early stage, purplish red to brown spots were produced on the leaves, and the disease spots were nearly round to irregular, and then the disease spots gradually expanded, and most of the disease spots could heal each other to form a large disease spot, and in the later stage, the center of the disease spot gradually changed to grayish brown. In severe cases, the lesion tissue is gangrenous, causing the leaves to twist and dry up.

[prevention and treatment] ① removed the diseased tissue in time and burned it centrally. ② rotation (soil can be changed in greenhouse). ③ is not suitable for spraying plants. ④ began to spray from the early stage of the disease to prevent the spread of the disease.

4. Whitefly

[symptoms] the adults and larvae of whitefly prefer a dense and shady environment and cluster on the upper leaf back of poinsettia to suck juice with prickle mouthparts, so that the leaves fade or appear chlorotic spots, affecting photosynthesis, resulting in poor plant growth. Honeydew excreted by worms often causes mildew and dirt. Adults have a yellowing tendency.

[control] the first instar mobile larva is the most vulnerable, followed by the newly emerged adult, which is sensitive to pesticides and is suitable for spraying control. Whitefly generally occurs in large numbers at high temperature and low humidity, and the peak period is from late September to late November. The most suitable period for prevention and treatment is late September, and the spraying time is 6 ~ 10:00 in the morning.