CATDOLL : CATDOLL: How many greenhouses are good for raising grasshoppers per acre? (How many greenhouses are good for raising grasshoppers per acre?)

1. What are the costs and profits of one acre of grasshopper farming?

The current price of grasshoppers is 20 yuan/kg, so the output value of grasshoppers is 5,600 yuan. Excluding the breeding costs, the total profit is 2,600 yuan.

Seedling cost: Grasshoppers can reproduce for many years after purchase, so you only need to invest in seedlings once. Under normal circumstances, one acre can breed about 20,000 grasshoppers, and the price of each grasshopper egg is about 0.1 yuan, so one acre costs about 2,000 yuan.

Greenhouse construction costs: When breeding grasshoppers, in order to prevent the grasshoppers from escaping and harming the surrounding crops, the construction of a greenhouse is essential. However, a grasshopper breeding greenhouse can be roughly built, and the cost can be controlled at around 300 yuan.

Labor costs: Since the number of breeding is relatively large, more labor costs are required in the early stage of breeding, such as feeding, water and electricity management, etc., which cost about 500 yuan.

2. How big should a grasshopper shed be?

The economical materials for building grasshopper sheds are generally sticks, gauze, bamboo poles, bamboo pieces, etc. You can also use abandoned vegetable sheds, idle houses, etc. It is recommended to build an arched shed, which has strong wind resistance and simple structure. The scale of the shed can be adapted to local conditions. The length of the shed is generally not more than 15 meters, the width is not more than 6 meters, and the height is 2 meters.

3. How many greenhouses can be built on one acre of land?

Generally, three greenhouses can be built on one acre of land.

Usually, the length of the greenhouse for raising grasshoppers is about 6 meters. The specific number of greenhouses can be calculated based on the actual size of one acre of land. The grasshopper shed should be built in a ventilated and sunny place. The construction area is determined by the number of grasshoppers. Generally, about 15 square meters are required for every 10,000 grasshoppers. Use angle irons, wooden sticks, etc. to build the support of the shed. Then, according to the size of the shed, use gauze to make the shed cover, bury the bottom edge in the ground, leave a lower door, and put a zipper on the door.

4. How many greenhouses can be built on three acres of land?

Generally, three greenhouses can be built on one acre of land. Usually, the length of greenhouses for raising grasshoppers is about 6 meters. The specific number of greenhouses can be calculated based on the actual size of one acre of land.

The grasshopper shed should be built in a ventilated and sunny place. The construction area is determined by the number of ants. Generally, about 15 square meters are required for every 10,000 ants. Use angle irons, wooden sticks, etc. to build the shed's support. Then, according to the size of the shed, use gauze to make the shed cover, bury the bottom edge underground, and leave a lower door with a zipper on the door.

5. How many greenhouses can be built on one acre of land?

Generally, three greenhouses can be built on one acre of land.

Usually, the length of the greenhouse for raising grasshoppers is about 6 meters. The specific number of greenhouses can be calculated according to the actual size of one acre of land. The grasshopper shed should be built in a ventilated and sunny place. The construction area is determined by the number of grasshoppers. Generally, about 15 square meters are required for every 10,000 grasshoppers. The support of the shed is built with angle irons, wooden sticks, etc., and then the shed cover is made of gauze according to the size of the shed. The bottom edge is buried in the ground, leaving a lower door with a zipper on the door.

6. How many sheds can be built to raise grasshoppers on four acres of land with a length of 80 meters and a width of 6 meters?

Usually, three greenhouses can be built for one acre of land for raising grasshoppers. Generally, if one acre of land is about 200 square meters, the length of the greenhouse for raising grasshoppers is about 6 meters, so three greenhouses can be built. However, the specific construction area depends on the number of grasshoppers.