What crops are suitable for growing in arid regions, and which crops do not require much water?

Crops such as corn, sweet potatoes, sorghum, sesame peanuts, buckwheat, cotton, fruits, okra can be grown in arid areas. These crops do not require much water and are suitable for cultivation in arid regions.

The arid regions are suitable for growing wheat, corn, sugar beets, cotton, barley, all of which do not have very high water requirements.

Due to the lack of water resources in arid areas, we can grow some plants that do not require much water, such as corn, wheat, potatoes, cotton and other crops.

These crops are potatoes, wheat, cotton, corn, rape, garlic, soybeans, peppers, sunflowers, peanuts, sorghum, sesame.

Agricultural drought: Mainly concerned with soil moisture content and plant ecology, it may be the behavior of specific crops. There are many varieties of drought-tolerant crops, such as millet, millet, sorghum, sesame, peanuts, buckwheat, castor.

Sunflower, sweet potato, corn, bean offal, wheat, turmeric.

Peppers, oranges, peaches, cherries, garlic, carrots, chestnuts, persimmons, dates, sweet potatoes, etc. Specific varieties should be adapted to local conditions, drought usually refers to the climatic phenomenon that the total amount of fresh water is insufficient to meet people's survival and economic development, and is generally a long-term phenomenon.

Drought has been a major natural disaster facing humanity since ancient times.

Even today, with the development of technology, its disastrous consequences are still everywhere. It is particularly noteworthy that with the economic development of human beings and the expansion of population, water shortage is becoming more and more serious, which directly leads to the expansion of arid areas and the intensification of drought, and the trend of drought has become a global concern. The drought-tolerant crop is tomatoes.

Tomatoes need water at first to grow smoothly, but in times of drought, tomatoes grow better. This is a strange point. Tomatoes will perform better in dry climates.

Although there is no access to irrigation water, which may result in slightly lower tomato yields, the taste is good.

Eggplant cultivation is a common vegetable cultivation in the north. Eggplant is grown in the summer, just like pepper tomatoes. When eggplants grow, they need some water to maintain normal growth.

Before it really grows, the eggplant was the most tender at the time. At this time, it should be covered to prevent insect infestation. Follow the rules and plant well, then you can enjoy delicious eggplants all summer long.

The vegetation in arid areas is mainly composed of xerophytic grasses and shrubs. Plants in arid regions are characterized by root biomass.

Large, usually more than 50% of the biomass in arid communities is in the roots. The root-to-stem ratio of arid species is between 1 and 2. The litter layer of the dry community had a high nitrogen content, on average, which was higher than that of grassland and forest.

In arid regions, we can see the huge root biomass and the importance of dust fall in the nutrient cycle. The system considered in this example is closed, and the loss of nitrogen is actually high through ground erosion and animal dispersal. Vegetation dynamics in arid regions are greatly influenced by precipitation.

Some observations suggest that, in general, the biomass or density of vegetation in arid regions remains constant, with biomass rising after precipitation and seasonal lushness lagging behind precipitation periods.

It is suitable for planting wheat, arid areas are generally concentrated in higher places, in these high places generally have hemolysis, can fully meet the requirements of wheat for moisture, and the sunlight in arid areas is relatively sufficient, has sufficient light time and intensity, can fully meet the needs of wheat for light, and wheat itself has a relatively strong drought resistance, the main planting industry is concentrated in arid areas, is a very suitable crop for planting in arid areas.

Dry areas are suitable for planting some more drought-resistant plants, such as peanuts, or watermelons, but also mung beans, potatoes, chestnut trees, etc., which are more drought-resistant.

It is suitable to plant Junjun trees, because Junjun trees are the trees we planted in Alipay, which are more drought tolerant, which is also our contribution to the green desert.

For example, fruits include: watermelon, red dates, pomegranates, etc. Crops are: sweet potatoes, potatoes, soybeans, peanuts, corn, peppers, carrots, etc.

Tapioca starch is an annual underground potato green plant, which has another name called "drought did not die" in the local area, which is an agricultural green plant planted in spring and harvested in autumn, and its potato nuggets are used for production and processing into tapioca starch. White sesame: thick rice, dry white sesame, white sesame as a very drought-tolerant food crop, in our place, often plant it in some stumbling places, usually do not need how to water, white sesame can grow excellent, white sesame is a typical drought-tolerant crop, not afraid of drought, but afraid of waterlogging, in the rainy season.

It is also necessary to do a good job in the smooth drainage facilities to prevent yield restrictions due to water storage, and white sesame seeds are very common in some fields and drought-stricken places along the canals. Shallots: watered cucumbers, drought did not die of green onions, shallots as a more common food in the northern region, every year the planting area is very large, in rural farmland, vegetable gardens, we all love to plant a few ridges of shallots, shallots are naturally drought tolerant for water requirements are very few, especially planting onion seedlings, look withered onion seedlings, after planting, not a few days, it will be full of vitality, shallot growth and development.

During the planting period, it is necessary to do a good job of loosening the soil several times, so that thick and strong shallots can be planted, and the longer the green onion roots, the better the quality and taste of the shallots. Drought-tolerant crops are more prominent, and they can still live in the field for ten days and a half months, not only can they live well, but they also have this characteristic after encountering water, but the prerequisite is to store water. But the main production of food crops is different, drought will limit production, this is also the basic law!

Wheat, bud rice, soybeans and other crops that cannot be affected by drought, and if they are affected by drought, they will have to limit their output and it will be impossible to stop it.

Black wheat, rice, shallots, etc. survive on a slight seedling condition underground, and if there is no immediate morning dew, there will be no income, let alone increase production! Vegetables and fruits are relatively drought tolerant, are Solanaceae, green beans, tomatoes, Chaotian peppers, and garlic can not be harmed by drought in the short term, and sweet potatoes and potatoes with underground rhizomes are also very drought tolerant, but the production volume is also decreasing in the middle and late stages of drought. Therefore, it cannot be classified as drought tolerance and yield increase.

The crop grown by farmers is corn. Corn is an annual monoecious cross-pollinated plant with tall plants and thick stems. It is an important food crop and fodder crop, and it is also the highest crop in the world.

Its acreage and total production are second only to rice and wheat. Corn has always been known as a longevity food. It is rich in protein, fat, vitamins, trace elements, fiber, etc., and has great potential for the development of highly nutritious and highly biofunctional foods.

Farmers personally think that it depends on where it is planted, generally we are more common more drought-tolerant crops are garlic, pumpkin, millet, peanuts, chestnuts, sunflowers, sweet potatoes, sesame, tea seed trees, etc., these are more drought-tolerant, but also farmers and friends are more common crops planted.

I think it is possible to grow new varieties of wheat that can be watered once in the dry season.