After planting sweet potatoes, I want to plant kale, is it okay?

Sweet potato planting generally has spring and autumn stubble, spring sweet potatoes have been harvested in September, this time does not affect the planting of winter wheat and cabbage, radish and other cold-tolerant vegetables. Autumn sweet potatoes are generally harvested around the time of frostfall, and it is a little late to plant winter wheat at this time, and the wheat is still relatively small before wintering, which is prone to frost damage.

So what crops can be grown in the field after the sweet potato harvest?

After the autumn sweet potato harvest, the weather has turned cold, and it is no longer suitable for growing vegetables such as radish and cabbage, but you can also consider planting vegetables such as winter cabbage, spinach, coriander, and rape before winter. If seedlings such as overwintering cabbage and rape have already been raised in the early stage, then after the sweet potato is harvested, you can consider transplanting the land preparation. It is best to clean up the sweet potato seedlings and weeds in the field before transplanting olives or rape, and you can sprinkle quicklime or fungicides with cultivators to eliminate pests and diseases.

In addition to soil preparation before transplanting, soil moisture should also be considered, and if the soil is dry, sufficient water should be watered in advance and sufficient basal fertilizer should be applied.

Leafy greens with relatively short growth cycles, such as coriander and spinach, can also be grown. Because the weather began to turn cold after the harvest of sweet potatoes in autumn, especially the night temperature was relatively low, it was not conducive to the germination of coriander and spinach and the growth of seedlings. Therefore, after sowing, it can be covered with straw for heat preservation, and the temperature is relatively high at noon after the seedlings grow, and the straw can be removed to facilitate the growth of seedlings.

Alternatively, you can choose to cover with mulch or build a small arch, both of which are suitable for sowing vegetables when the temperature is cold.

You can also set up a small arch shed to plant lettuce, chrysanthemum and other fast-growing vegetables, so that after the sweet potato harvest and before wintering, you can also harvest a crop of vegetables, when the temperature is too low, it is difficult for vegetables to grow, it is not suitable for planting any crops. Farmers can take advantage of this period to carry out soil disinfection, sterilization and insecticide, as well as spraying herbicides to seal the soil, so that pests can not overwinter in the soil, so as to reduce the pests and weeds of the next year's crops.

Plant spring crops. When the temperature rises in spring, crops such as spring sweet potatoes, potatoes, peanuts, and corn can be planted. Because continuous cropping is easy to cause soil-borne diseases, it is best to avoid sweet potatoes and potatoes in spring, and you can choose to plant peanuts and corn.

Spring peanuts and corn, especially corn varieties that can be eaten fresh, are more popular, and the market prospect is good. Spring peanuts and corn are generally in the form of fresh boiled peanuts and corn**, and their economic value is much higher than that of dried peanuts and corn.

In addition, you can also grow watermelons in spring. Watermelon can be sown and raised in late March, and can be transplanted in the field after a month, with a growth cycle of about 85 days, and the market prospect is good after the market, and the economic benefits are considerable. Generally, the watermelon** in the morning market is relatively high, so planting at this time is still more beneficial to income generation.

There are still many varieties of crops that can be planted after the sweet potato harvest, and farmers can choose which crops to plant according to the market sales, and make full use of the land to create higher economic value.

After planting sweet potatoes, it is of course possible to plant cabbage, so that the harvest will be better and the income will be higher.

It is easy to survive with roots, slow seedlings early, and grow fast. However, with the cultivation of sweet potatoes for many years, the diseases brought by the roots of sweet potato seedlings: black spot, root rot, virus diseases and nematodes, etc., are very serious, and the diseases will be brought into the field after planting, causing the disease to intensify.

Sweet potato seedlings, whether bought or cultivated by themselves, can be inserted alive under rootless conditions. Because, sexual plants rely on seeds, and asexual plants rely on cuttings. Sweet potatoes are asexual crops, and even if they are cut into knots with a knife, they are completely able to be inserted.

Every two days it will grow roots from the place where the leaves grow, sweet potato vine is a creeping and crawling crop, its rhizome is next to the soil on the ground, can stammer out from each leaf to grow air roots to penetrate into the soil, it can be seen how tenacious its vitality is, so plant sweet potatoes to often turn over the vine, and try not to buy small seedlings. Try to choose the first time to cut from the seedbed, stout sweet potato seedlings, the length of each plant is about 20 cm, about 4-6 leaf seedlings is appropriate. This kind of seedling planting has a high survival rate, good growth in the middle stage, and guaranteed yield in the later stage.

The purpose of deep tillage is to alleviate soil compaction and increase the oxygen content of the soil layer. When the soil layer becomes white after ploughing, when the foot touches the soil pile that is loose, you can sprinkle the bottom fertilizer for furrowing, the sweet potato bottom fertilizer is mainly farmhouse fertilizer and plant ash, and the sweet potato seedlings that are pressed are planted with the mother potato left in the previous year through germination, and the sprout seedlings that are lifted from the gums are transplanted. Most of the people who press sweet potatoes in the spring in our rural areas go to the market to buy the sweet potato seedlings that have been extracted by raising buds in the bud bed and planting them.

Not for sweet potatoes, mainly for sweet potato leaves, and I'm a weirdo too. At the end of April in spring every year, the land is prepared, the soil is prepared and the soybean cake is prepared, the ground is dug deep and the ridges are made, and then the sweet potato seedlings are planted on the soil ridges, and each sweet potato seedling is planted flat in the land, which is conducive to sweet potato melons. In early summer, it is really the busiest time in my hometown, because people are busy planting sweet potatoes, and my mother-in-law's hometown is in the mountainous area, and the sweet potato fields are basically on the terraces, a few points or half an acre of land.

Watering in the mountains is inconvenient, and sweet potatoes will be more difficult to grow.

Totally, because the roots of sweet potato seedlings grow easily, as long as you pour a little water in a fertile soil, the roots of sweet potato seedlings will grow right away, and they can be planted directly.

I think that if the sweet potato seedlings I buy have no roots, they can be planted directly, because sweet potato seedlings do not necessarily have roots to be planted, and the planting requirements for sweet potatoes are relatively low.

In this way, sweet potato seedlings must have roots to grow, first put them in a container and sprinkle rooting powder to let them grow roots before planting.

OK. Bury the sweet potato seedling in the soil so that it can take root.

Summary. Wash the sprouted sweet potatoes and place them in a well-ventilated place to air dry. Wait until the germinated part is cut off after drying, soak in water and wait for rooting, and then you can plant it in the soil after the root growth is completed, pay attention to the reasonable layout of planting, and maintain a distance of at least 30 cm between each planting pit to avoid them asking for nutrients from each other.

Kiss, yes.

Wash the sprouted sweet potatoes and place them in a well-ventilated place to air dry. Wait until the germinated part is cut off after drying, soak in water and wait for rooting, and then you can plant it in the soil after the root growth is completed, pay attention to the reasonable layout of planting, Zheng Wuqing must maintain a distance of at least 30 cm between each planting pit, so as to avoid them shouting and asking for nutrients from each other, after burying in the soil, you need to water the root water, require watering thoroughly, and the planting is completed after quietly watering.

Sweet potato itself is more like the milder and moister air hole locust imitation, in the early stage of planting every day need to be watered, the amount does not have to be much, keep the soil moist in the Ming Hall, and wait until the later stage of the young sprout Kina fiber grows up can reduce the number of watering, about once a week.

Eggplant and sweet potato intercropping: These two crops are also suitable for interplanting, and the season is just right. Generally, every two rows of sweet potatoes are interplanted with a row of eggplant, and the planting density of eggplant should not be too large, so we should be more careful of the attack of pests on them.

After the sweet potatoes are transplanted, you can also plant beans. There are quite a few people here who grow beans around the sweet potato fields. Although sweet potatoes and beans are vine plants, sweet potatoes are climbed on the ground, while beans need to be framed.

Sweet potatoes are creeping vine plants whose main edible part is bulky tubers that grow underground. In addition to the plantar fertilizer and a small amount of nitrogen fertilizer in the life of sweet potatoes, most of the rest are potassium fertilizer. At the same time, sweet potatoes are more drought tolerant during the growing season, as long as the soil is moist.

<> like eggplant peppers, these are single vegetables, which are planted in this season of sweet potatoes, and they can be planted separately in the ditch of the sweet potato field, unlike some vine plants that climb everywhere at will, they will develop upwards and will not affect the growth of sweet potatoes. Sweet potatoes are sprouting, which vegetables can be interplanted in sweet potato fields is a less reasonable question, let's continue to talk about the conditions for planting sweet potatoes, planting sweet potatoes is to raise a particularly high and wide ridge, in order for the potato tubers to have soft soil growth in the future, farmers are basically ridges.

Sweet potato cultivation time and harvest time. Sweet potatoes (spring potatoes) are cultivated in the fields around the time of the valley rain, and the harvest time is between the cold and dew solar terms. It grows for a long time in the ground and can be interplanted with vegetables with a short growth period.

If we talk about the most suitable crops for planting in sweet potato fields, it must be corn, because first of all, from the perspective of three-dimensional planting, the combination of corn and sweet potatoes is the most scientific. But here Lao Zhang wants to remind everyone that Lao Zhang does not encourage the field to do the kind of particularly complete corn and sweet potato interplanting, sweet potato is a creeping crop, from the planting does not know anything else, you know that the vines are crawling everywhere, and it is all over the world to climb, how long a zhang climbs, you mess with me, I mess with you, sometimes, the people who plant sweet potatoes in order to control the messy seedlings and more tubers, to comb the seedlings or lift the seedlings.

Pepper, pepper tree is erect, sweet potato vine is growing on the ground, the two do not interfere with each other, our farmers here, especially like to plant a circle of sweet potatoes around the pepper field, as long as the sweet potato vine grows out, it can be a good inhibition of the growth of weeds in the pepper field, can play a role in the effect of two things.

You can grow some tomatoes, soybeans, peppers, these foods can be interplanted with sweet potatoes, and they are also very healthy, so it is a very good choice to interplant these vegetables.

You can plant corn, and there will not be much conflict between the two, and the yield of corn can also be increased correspondingly, so you can also get high economic benefits, so you can plant corn.

Corn and sweet potato interplanting: The most common is the autumn sweet potato interplanting corn planting mode, which can make full use of space and sunlight to extend the effective growth period of sweet potato and corn.

There is an option to grow zucchini, eggplant, tomatoes, potatoes, cucumbers, and much more. And it won't be affected.

Of course, sweet potatoes and potatoes are easy crops to grow, but it is important to note that the soil must be cleaned of insects after planting. In addition, there is one more point: sweet potatoes are drought and water tolerant and bear underground fruits.

The requirements for the soil for growth are that the soil layer is deep, and the soil is loose and breathable. In addition, the place where the sweet potatoes are planted is well lit, and it is half a day or a whole day. In the autumn, winter and spring when the weather is relatively cold, the light of such a planting site is also very good, which is conducive to potatoes receiving light for photosynthesis to produce nutrients and promote growth, that is, the natural conditions of sweet potato fields meet the requirements of potato growth for soil and nutrients.

Of course, sweet potatoes and potatoes are relatively easy crops to grow, but it is important to note that the soil must be cleaned of insects after planting.

Unhappy. Root and tuber crops with harvesting underground part as the main agricultural products need a large amount of potassium fertilizer, and the soil potassium content is greatly reduced after continuous cropping, while the grass ash is limited, and there is no habit of buying potassium fertilizer in many places, and the purchase of ternary compound fertilizer can not meet the basic needs of potato growth, and it is difficult to make potatoes high-yield.

You can grow potatoes because the soil is still relatively loose, and you can grow potatoes very well.

Sweet potatoes can be planted, and planting banlan root has no big impact on the balance of the next crop. Radix is a kind of Chinese herbal medicine that can catch a cold, and the annual demand is very large, and it will even be exported on a large scale, so it is a popular Chinese herbal medicine planting project. Sweet potatoes grow better in sandy loam soils and fertile and watery plots.

After land preparation, the method of ridge planting is adopted, which is conducive to the growth of potato tubers and convenient for drainage. Sweet potatoes need nitrogen, phosphorus and potassium elements in the growth process, more nitrogen is needed in the early stage, more potassium is needed in the middle and later stages, and when applying base fertilizer, 5000 kg of farmhouse fertilizer can be used per mu, plus a bag of compound fertilizer.

1.Can sweet potatoes be planted again.

Sweet potatoes are a very popular tuber vegetable, which contains a variety of nutrients that are beneficial to the human body, such as starch, protein, vitamins and minerals. In terms of production, sweet potatoes are generally harvested at one time, and the ground will be turned over after planting, which is not conducive to the sales burden of the land and the yield of sweet potatoes, so people often have such a question: Can sweet potatoes be replanted after planting?

2.Growth habits of sweet potatoes.

First of all, you need to understand the growth habits of sweet potatoes, which are plants that grow in all seasons and can continue to grow at the right temperature, and their growth rate is relatively fast. Depending on the stage of the sweet potato life cycle, the needs for its disposal are also different. In the early stages of planting, sweet potatoes need sufficient light and water, and they also need to fertilize and loosen the soil to increase the nutrient content in the soil and provide favorable conditions for the growth of sweet potatoes.

In the later stages, the growth rate of sweet potatoes will be slower, and during this period, it is necessary to reduce the frequency of watering and fertilization, and speed up the ripening of tubers to achieve better harvest yields.

3.The problem of the number of stubbles in sweet potatoes.

The number of sweet potato stubbles is related to the profitability of production, as well as the protection of the soil and the rotation of the land. Theoretically, sweet potatoes can be planted in heavy crops, but they need to be controlled on the basis of ensuring soil fertility and tuber quality, generally no more than two crops. If the number of stubbles is exceeded, it will not only affect the quality and yield of sweet potatoes, but also cause serious damage to the soil, making the soil relatively poor and dry, which is not conducive to later production and planting.

4.How to replant sweet potatoes.

If you want to plant sweet potatoes in heavy crops, you need to fully improve the quality and fertility of the soil in the early stage, and you can choose to apply organic fertilizer and food residues to improve the fertility and nutrient content of the soil and strengthen the development of the root system. When planting heavy crops, it is necessary to pay attention to timely weeding and ploughing the ground to loosen the soil to ensure sufficient air and nutrients** to avoid the slow growth or death of sweet potatoes. If sweet potatoes are planted continuously, it is also necessary to pay attention to crop rotation and intercropping to ensure that the nutrients and fertility of the soil are restored and increased.

5.What is the effect of heavy cropping on sweet potatoes.

If the heavy cropping of sweet potatoes is carried out correctly, the yield and quality of sweet potatoes can be effectively improved, so that the soil can be fully utilized, and unnecessary damage can be avoided. The impact of heavy cropping on sweet potatoes is not negative, and appropriate heavy cropping can effectively adjust the ecological balance of sweet potatoes, improve soil productivity, and increase farmers' economic benefits, so this planting method is still worth trying.

6.Summary.

In short, sweet potato is a very important crop, which can provide important nutritional value and economic value after planting, and the soil and growing conditions of sweet potato should be fully understood and improved before replanting to avoid unnecessary losses. Therefore, when carrying out sweet potato heavy planting, it is necessary to maintain a good geographical environment, reasonable fertilization, scientific management, and master the planting methods suitable for their own farmland, so as to make the heavy planting of sweet potatoes achieve better results.