How do sweet potatoes produce high yields? Introduction of "minefield" for sweet potato planting

Sweet potato is a relatively common crop. Its cultivation conditions are not high, but it still needs a certain skill when planting. Today, let's introduce to you how to grow sweet potatoes.

First, sweet potato planting skills

There is no more introduction to the selection of seeds. In the rural variety, I believe that I have my own favorite varieties. First, on the soil, sweet potatoes like to grow under fertile and relatively loose soil, so sand is the best place to grow sweet potatoes. If you don't have this condition, you can make this condition and raise the surrounding soil slightly and grow it.

And sweet potato likes temperature very much. I don't know if you have heard of "cavity hole". My family has such a "cavity hole". The gas hole is a hole next to the soil. It is the place where the spring and autumn and winter come out. The gas coming from is warm, not hot or cold, the temperature of the hole will flow down the ground to the ground with the air, and it can keep the temperature in the ground all the year round. The sweet potato grown in this kind of land is very large, and A litter can grow a lot. Of course, the "cavity" thing can not be met, even if there are not many good ways to increase the temperature of the soil. "The mulch film" is a very good choice. In fact, many agricultural products use mulch film. Of course, the use is different. The biggest effect of the mulch film on sweet potato is heat preservation, so the sweet potato grown is definitely much larger than the average.

The most important requirement for sweet potato growth cycle is sunlight. The nutrients of sweet potato are mostly derived from the photosynthesis of leaf vines. Therefore, when you are planting, you must choose a place with plenty of sunshine. It is best not to choose where the sun can't be directly exposed or where there are too many obstructions.

The growth rate of sweet potato leaves is very horrible, so the long term indicates that the nutrients of sweet potatoes are very abundant, which is a good thing! But can't let this crazy go on, this time it is very important to turn over and raise the vine. As for the vines and the vines, there are some sayings. In the following, the places that pay attention to the minefields will be introduced in detail. Whether they are vines or vines, they all have one thing in common, that is, control is prosperous, and some unnecessary roots are removed. It leaves the soil and creates a good nutrient-enhancing environment for truly growing sweet potatoes.

Finally, add the choice of fertilizer, sweet potato is the most preferred is phosphorus and potassium fertilizer, of course, you can also choose according to their own farming experience. There is also a soil method in the countryside. When transplanting seedlings, many people will put a layer of ash on it, and when I plant it, I will choose the "burdock dung" to be laid on it. To a certain amount of fertilizer, the more important thing is the heat preservation effect, while the gray and beef squid are relatively warm things.

Second, these minefields must pay attention

The techniques for sweet potato cultivation have basically been introduced. If you can do it completely, you have basically avoided these minefields.

1. The soil is too hard or there are large rocks under the soil, and the soil is wet all the year round or next to the canal; the reason has just been introduced, sweet potato likes temperature and sunlight, most afraid of water, and soil with water or water all year round is not suitable for sweet potato growth.

2, the sun can not be direct or the sun can not shine, such as the land surrounded by the forest, the shaded area and so on. Because sweet potatoes need warmth, more sunshine is needed for photosynthesis.

3, turn over vines or vines, this is very important thing. The importance of turning vines and vines is to remove the roots that grow out of the leaves. You must destroy this roots. Otherwise, it will absorb the nutrients in the soil and even grow a small sweet potato, which is not only useless. It also separated the nutrients of the land.

To be sure, the vine is the most conducive to the growth of sweet potatoes, can also be turned over, but the process of turning over the vine will damage a lot of leaf vines, which will disrupt the order of leaf vines, which will greatly reduce the absorption of sweet potatoes. ingredient.

The introduction of the vine is very straightforward, directly let the extra roots leave the ground, so that it has no living space, so it will not damage the order of the sweet potato.

In the countryside, we are more of a vine, and there is no choice for the vines. It is not that everyone does not want to increase production, because everyone does not want to waste leaf vines. Because in the countryside, most of the sweet potato is used to raise pigs, and a small part is used to make glutinous rice. There is no sales or commodities involved at all, so everyone does not care. The vine can also make the sweet potato grow well, and the leaf vine can still As the food for raising pigs, isn't it the best? Of course, if it is a commercial value sweet potato, it is recommended to raise the vine.

Have you learned the knowledge of growing sweet potatoes? Today's sweet potato planting method is mentioned here. During the planting process, everyone has to personally practice the experience and find a suitable method for planting sweet potatoes locally, so that they can produce high yields.

Electrical Fire Monitoring System

Electrical Fire Monitoring System,Electrical Fire Monitoring Detector,Combined Fire Monitoring Detector,Combined Electrical Fire Detector

LIAONING YINGKOU TIANCHENG FIRE PROTECTION EQUIPMENT CO.,LTD , https://www.tcfiretech.com