1 Rice cultivation technology application points
In the process of applying rice cultivation technology, technicians must clearly define the steps for planting rice and carry out modern mechanized operations. They must fully control rice cultivation and ensure that they can meet the rice planting requirements. Specific technical measures include the following:
1.1 Soil preparation technology. Rice planting technicians need to apply soil preparation technology scientifically. Before planting rice, they should scientifically sort the soil and do the ploughing work. This is mainly because after plowing, in addition to ensuring that the rice planting soil is softer, it can also increase the rice growth efficiency. Therefore, before planting rice, relevant technicians and management personnel need to do a good job in site preparation.
1.2 nursery technology. When using nursery techniques, relevant technicians and managers need to set up nursery programs scientifically. According to the growth requirements of rice seedlings, the nursery center will use the nursery boxes to carry out related work. After the rice seeds are sown, relevant technicians need to Covering a layer of rice hull ash ensures that rice seedlings can better absorb nutrients and speed up the growth of rice seedlings.
1.3 transplant technology. When rice transplant technicians apply transplanting technology, they must scientifically use modern science and technology, actively apply mechanical equipment, and abandon the traditional manual transplanting methods to improve the efficiency of rice transplanting. However, the mechanical equipment transplanting method has certain limitations, mainly because the artificial rice transplanter can wear a tiller device on the thumb, which can better separate and treat the seedlings, and the mechanical equipment cannot ensure that the seedlings separation condition meets relevant regulations, and it is difficult to improve Work efficiency and work quality. At the same time, when carrying out planting work, relevant technicians must scientifically analyze the actual weather conditions in the area, ensure that they will not carry out transplanting activities in heavy rains, and avoid the destructive impact of rain on seedlings.
1.4 Harvesting technology. In the actual application of rice cultivation and harvesting techniques, technicians must ensure that the rice ear is in a drooping state, and that the grain of each ear is full. Under such circumstances, harvesting activities can only be carried out. At the same time, technicians must actively apply modern rice harvesting techniques and use machinery and equipment to carry out relevant activities to ensure that rice harvesting complies with relevant regulations, comprehensively improve the application efficiency of rice cultivation techniques, reduce rice paddy harvest problems, and improve its work quality. In addition, technical personnel should promptly discover the remaining ear of rice and harvest it manually to avoid affecting the economic benefits of rice cultivation, reduce economic losses, and achieve the desired development goals.
2 rice fertilization technical points
There is a large relationship between rice yield and rice growth. In order to increase rice production, it is necessary to promote the sound development of rice seedlings. To grow rice seedlings is not only to perform fertilization, but also to rigorously manage them. For example, rice seedlings are most commonly used as rice bran-strength agents and can be used for fertilization, sterilization, etc., and are generally used in environments where the soil pH value is 7.5 or less. In the specific implementation process, there are mainly two aspects.
2.1 Rice seedbed fertilization
In this work, a two-fold strengthening agent was mainly added to the seedbed to achieve decomposed sieving, which was laid flat on a seedbed and mixed with the soil to increase nutrients. Then, use the farm tools to plow the soil to ensure that the seedbed, soil, and nutrients can be mixed. Afterwards, water it and implement the sowing work. It is also necessary to implement the floppy seedling fertilization work to level the seedlings for sufficient irrigation. For mixed development, it needs to be agitated to ensure that the bran-strengthening agent and the nutrient soil are more abundant, and then the seeding work is performed.
2.2 Fertilization in paddy fields
During the implementation of this work, we must pay attention to the rational use of base fertilizer. In the work of basal fertilizers, the rational use of organic fertilizers will enable soil microbial organic matter, optimize soil quality, increase soil absorption capacity, and enable rice to obtain higher yields in planting. Moreover, in the rational fertilization work, it is also necessary to reasonably top-dress fertilizer according to the growth cycle and development needs of rice, so that not only can the rice have sufficient nutrients in various parts of the growth process, but also the growth ability of rice seedlings can be improved. Various parts such as roots and stems are protected to ensure a steady increase in rice production quality and production efficiency.
3 points to pay attention to during fertilization
In rice fertilization, some issues need to be noted. Such as: pay attention to the use of potash and phosphate fertilizers. Potassium fertilizers and phosphorus fertilizers are very important in rice planting, which can not only enhance the internal vitality of plants, but also promote the faster rotation of plant nutrients, and also promote the increase of rice yield. Such as: rational fertilization of grain fertilizers, in order to promote the growth of rice in the later period, you need to apply the grain fertilizer according to the actual situation of rice. Such as: strengthen the application of panicle fertilizer. With the steady growth of rice, the increase in the number of panicle fertilizers can increase rice quality and yield. Therefore, the fertilization work is very important for rice production, not only can improve the water retention performance of the soil, but also maintain the healthy and stable development of rice.
To promote the quality and yield of rice in rice cultivation, it is necessary to promote the rational use of fertilization technology. During planting and fertilizing, it must be based on actual conditions, follow certain implementation standards, and promote the implementation of various points. Under such implementation conditions, it can not only provide higher economic benefits for the rice planting industry, but also provide an effective planting reference for the rice planting industry.
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