How much is the yield of Solanum nigrum per mu?

Solanum nigrum yield per mu

Solanum nigrum is also known as heavenly eggplant, bovine nightshade, etc. It can usually be harvested again about 15 days after the main stems and leaves are harvested. The annual yield per mu can reach about 3,000-4,000 jin.

Profits from Solanum nigrum cultivation

The current market price of Solanum nigrum is about 5-6 yuan per catty. If you want to buy it yourself, of course it will be more than this price. As for the profit per acre of land, it is different in different places, ranging from tens of thousands to hundreds of thousands.

The pharmacological value of the plant Solanum nigrum is not low, and it is relatively easy to grow on a large scale. It can be harvested for about 3-4 months each year, and the profit period is long, so the market prospects for growing Solanum nigrum are good at present.

High-yield planting technology of Solanum nigrum

1. Planting density

When planting Solanum nigrum, do not plant it too densely, about one plant per hole, and plant about 3,000 plants per acre. The row spacing and plant spacing can be controlled at about 30 cm. This is more conducive to high yield of Solanum nigrum.

2. Thinning and weeding

When the Solanum nigrum seedlings emerge from the soil, they will be crowded. At this time, you must promptly remove the weak and diseased seedlings, leaving only the healthy seedlings. Also pay attention to promptly removing nearby weeds.