Hang sweet potatoes in the air and harvest four times a year with an annual output of 600 jin.

Generally speaking, sweet potatoes are grown in the ground, that is to say, they need soil, and the sweet potatoes I have seen are only a few jin big. Today, we would also like to introduce to you a very powerful cultivation technique. Some people do not need to pot soil and hang sweet potatoes in the air. They can survive, and they also have an ornamental effect.

Hang the "sweet potato" in the air, harvest "4 times" a year, with an annual output of 600 jin, which you can't finish!

This cultivation method, that is, atomization watering, contains a large amount of nutrient solution in the atomized water, which can be sprayed directly on the root system of sweet potato, so that sweet potato can absorb faster, have sufficient nutrients, grow faster, and increase yield. we are generally used in sweet potato trees, also known as cassava sweet potato, cassava sweet potato, for perennial shrubs, belonging to potatoes.

Sweet potato trees have strong adaptability and few diseases and insect pests. The whole growth period is 110-160 days, and can be planted in areas where the frost-free period is more than 180 days. The starch content is 47%, and the sun-drying rate is 60%. The yield per plant in the year is 90-100 jin, with a maximum of 120 jin per plant. Each sweet potato tree can grow dozens of sweet potatoes, large 7-8 jin, small 2-3 jin, and many as big as potatoes.

Nutrient solution culture

The advantage of this method is that it can also be cultivated with nutrient solution to speed up growth. when the root system of sweet potato absorbs the nutrient solution, it will grow faster, and the sweet potato growing on it will generally be larger, which is different from that in the ground. If there is a balcony at home, you might as well have a try.

Generally in the autumn October-November fruit harvest, pick big and stay small, grow to more than 20 jin next year, after the potato block is dug, the tree will straighten up and cultivate the soil, the tree body will not be affected, send new roots as usual, the longer the stronger. If atomization watering is used, foliar moisture can be replenished and strong photosynthesis can be carried out.

Reproductive capacity of Sweet Potato

A flower friend said that the sweet potato he bought had a small ball, and it was a rugged sweet potato. I felt that it was not easy to peel and there was not much flesh. It was a pity to throw it away, so I buried it in a flowerpot and watered it. After a few days, there are four or five sweet potato sprouts that are green and lovely.

I thought these sweet potato sprouts were lovely, so I transplanted them. Unexpectedly, some new sweet potato buds grew in a few days. While I was transplanting, it went out for new buds. A small and spherical sweet potato has already sent out 16 buds so far, and I don't know how many more will be sent out in the future. There is no place to plant at home. I remember that sweet potatoes used as seeds in the past were all slender. I did not expect that a small ball sweet potato could send out so many buds, and the sweet potato had a strong ability to reproduce.

Here is a gathering place for flower lovers, sharing flower conservation skills, welcome to follow and exchange.