How to grow sand sugar on slopes
1. Technical measures for planting sand syrup on sloping land
Irrigation
The biggest feature of the sloping land is that it is not conducive to the maintenance of water and soil. Therefore, the first problem to be solved in the implementation of sloping sugar on the sloping land is how to use the existing water source to ensure the growth of the sugar orange. At present, the more popular irrigation techniques include flood irrigation, tube irrigation, and drip irrigation. We can learn from the successful experience of Xinjiang's cotton under-film drip irrigation technology in China, and try to use it on the sloping field. Drip irrigation technology is a new type of irrigation technology. It mainly uses the dripper on the main pipe, the branch pipe and the capillary tube to slowly drip the water to the soil under the action of low pressure, and directly supplies the filtered water, fertilizer and other chemical materials to the soil. An irrigation system. Compared with the traditional irrigation method, it does not need water spray or ditch water, only the water slowly seeps out under the action of gravity, the ground capillary enters the soil, drops into the water near the root of the crop, and keeps the soil at the root of the crop. Optimal humidity. Because of the small drip flow and slow infiltration, it is the most water-efficient and efficient irrigation method.
2. Water retention
Because the fruit fields are mostly distributed on hilly slopes with large slopes, the slopes are large, and the local fruit farmers do not do any treatment to go along with the slopes. Some of them are treated slightly on the slopes, and the terraces are treated with narrower treatment. Not enough, the terrace is not only not wide enough, but there is still a certain slope, and it is difficult to cultivate and it is easy to cause soil erosion. In order to solve this problem, it is necessary to plan the construction of the terraces and plant the same crops on the ladder surface to strengthen the soil.
2.1 Creating a hedge
Planting crops on the slopes of the orchards to form fences. According to the slope of the orchard, a fence can be planted every 5-15 meters. Each fence is about one meter wide and can be planted one to two rows. Two kinds of hedgerows can be created. One is to plant economic hedges. The crop itself has certain economic value and can also strengthen the soil. For example, daylily is a good choice. The roots of daylily are dense and have strong rooting. Very strong soil fixing function. Another kind of hedgerow is the use of local wild sedge grass, which is a dwarf herb that is perennial and can adapt to the harsh natural environment without input, and the effect of soil retention is also good.
2.2 Orchard Cover Grass
After the grass is covered, the soil water evaporation of the orange orchard is significantly reduced, and the water retention and drought resistance effect is obvious. In the case of heavy rain, runoff is rarely generated, which can greatly reduce soil erosion. The thickness of the orange garden grass is 15-20 cm, which is covered by the whole garden. The amount of grass per acre is 1000-1500 kg. Where the grass source is insufficient, it can only cover the tree plate, but the thickness must meet the requirements, otherwise it is not conducive to water retention. Before covering, it is best to first plow the burrowing hole, dig a groove of 60-100 cm deep under the edge of the canopy, bury a certain amount of grass and apply a certain amount of human waste water, water it properly, and then cover the grass.
3. Water and fertilizer integration technology
Water and fertilizer integration technology is a new type of agricultural technology in recent years. Its working principle is: dissolve solid fertilizer or liquid fertilizer in water in a certain proportion, and combine water conservancy irrigation and fertilization under the action of pressure system. For one. Compared with traditional irrigation and fertilization methods, fertilizer and water are prepared according to a certain proportion, and the needs of nutrients are different in different growth stages of crops. Water and fertilizer integration can reasonably match this situation, so that It can save fertilizer and make crops grow stronger. The water and fertilizer integration technology is based on drip irrigation technology. Only on the basis of drip irrigation technology, coupled with the use of soluble fertilizers, this technology has higher requirements for fertilizers, preferably liquid fertilizers. If it is a solid fertilizer, it must be highly water-soluble.
Second, the development prospects of planting sand sugar oranges on slopes
Although the sugar orange has good adaptability, it is difficult to plant sand sugar orange for irrigation and soil that is not fertile, and the technology of slope land conversion, drip irrigation technology and integrated management of water and fertilizer can solve this problem. Improve the retention of water and soil to meet the demand for sugar orange planting, so that the planting area of ​​sugar orange will expand. Because of the good planting prospects of sand sugar orange, it can also introduce the technology of slope land conversion, drip irrigation technology and integrated management of water and fertilizer, which can meet the conditions of sugar orange planting, so it can realize the large-scale planting of sugar orange. Will bring a series of industrial development, such as tourism industry, product processing industry, so as to broaden the sales channels of sugar oranges, increase the sales of sugar oranges, and then continue to promote the continuous development of sugar oranges.
Disclaimer: Some articles on this website are transferred from the Internet. If legal rights of third parties are involved, please inform this website. phone
Yellow Wine In Jars,Customizable Huadiao Wine,Traditional Semi Dry Yellow Wine,2.5L Jared Yellow Wine
SHAOXING BAITA BREW BEER CO., LTD. , https://www.baitawine.com