1. How much labor is needed to raise silkworms on one acre of land?At least 2 people are needed to raise silkworms on 1 mu of land. Silkworms can be raised 4-5 times a year, and the average breeding time is about 30 days. Normally, one acre of mulberry garden can raise one silkworm seed at a time. From mulberry garden maintenance, silkworm seed breeding, to silkworm cocoon extraction and other links, at least two people are needed to take care of it. One acre of mulberry garden with proper management can harvest 40-50 kilograms of silk cocoons. The average price of silk cocoons is 40 yuan per kilogram. Therefore, raising silkworms for one season can generate an income of 1,600-2,000 yuan, and the annual income can reach 8,000-10,000 yuan. 2. How many silkworms can be raised on one acre of mulberry leaves?One acre of mulberry leaves can feed three sheets of silkworms Generally, one acre of land is used to plant mulberry and raise silkworms. When the mulberry leaves are good, you can raise silkworms that are as long as three sheets of paper. Each sheet of paper can produce about 45 kilograms of cocoons. Basically, there are two seasons a year. As far as I know, it is unlikely to raise only one season because it will affect your mulberry leaf collection next year. This year, the price of cocoons is 48.5 yuan/kg, and the direct income is about 6,000 to 8,000 yuan. 3. What is the annual profit of 5 acres of mulberry trees?15,000-75,000 Planting mulberry trees can kill two birds with one stone. Mulberry trees are divided into mulberry trees for silkworms and fruit mulberry trees. The annual profit of one acre of mulberry trees for silkworms is 3,000-5,000 yuan, and the annual profit of one acre of fruit mulberry trees is 10,000-15,000 yuan. Mulberry trees have strong adaptability and can be planted on both farmland and wasteland. The profits are also relatively high. However, planting mulberry trees also has risks. When planting fruit mulberry trees, the quality of the fruit must be guaranteed so that there is a market, so the management cost is not low. 4. What is the benefit of planting mulberry trees and raising silkworms?The profit per mu of mulberry planting and silkworm breeding is about 2,000 yuan. It is recommended to plant "Queshan Fruit Mulberry", which can generate a profit of 20,000 to 30,000 yuan per mu. If you plant mulberry without raising silkworms, the profit can be increased tenfold! 5. How profitable is silkworm breeding?The net profit per mu of silkworms is 7542.49 yuan, and the price of 50 kilograms of silkworms is 2817 yuan. As the purchase price rises, the income from silkworm cocoons increases. In recent years, silkworm processing enterprises have grown rapidly, and the total output of silkworm processing and the total demand for raw silkworm cocoons have increased significantly; in order to maintain normal production, silkworm processing enterprises have to purchase raw materials even when the price of raw silkworms is high and the profit margin is small. 6. How much can you earn annually by raising silkworms on 100 acres of mulberry leaves?Spring silkworms are bred from around late April, and cocoons can be harvested after around 27 days. Late autumn silkworms are basically bred from early September, and cocoons can be harvested in early October. The main investment in silkworm breeding is mulberry leaves, which means investing in mulberry trees. A mulberry seedling costs 0.3 yuan, and 1,450 trees can be planted in one acre of land. Generally, a cycle is 7 years. The average annual investment in mulberry trees is 63 yuan/acre, and each kilogram of cocoons costs 55 yuan. One acre of mulberry trees can produce about 140 kilograms of cocoons, so one acre of land can earn more than 7,500 yuan a year. You can also plant fruit mulberry trees to raise silkworms, and then you can harvest mulberry fruits. Raising silkworms can bring in income at home, and you can get rich without leaving your hometown to work. |
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