High-yield and good-quality methods are necessary
In the process of crop production, we often encounter such a situation. Different farmers use the same fine varieties, but there is a great disparity in their output. For example, the recent harvest of wheat and rapeseed, the difference between 50-100 kg per mu is quite common. As the saying goes: "The valley (rice) is in the valley where the buckwheat is in the ditch." The same is true for the improved wheat. Other management measures are the same. In the late spring and early summer rainy weather conditions, the deep-groove field-bearing wheat grows strong and resistant to lodging. Strong, more effective panicles, less susceptible to disease, expected to obtain high yields; and gutters are not open, wheat fields with high groundwater level, weak growth, few grains per spike, heavy diseases, poor maturity, reduced production is a foregone conclusion, quality will decline . The same is an excellent double-low rapeseed variety, which cannot be fertilized, or the yield of partial nitrogen fertilization and formula fertilization is completely different. The high can reach 250-300 kilograms, and the low is only 100-150 kilograms. In the past two years, sweet corn has been sold in the outskirts of the city with a short growing period and high benefits. Some peasant households not only invest less fat when planting sweet corn, but also do not go for invalid labor, leaving more spikes, and want lower investment in exchange for higher returns, but the results are counterproductive. Many farmers have recently reported that some cotton varieties have a high rate of emergence, but they have a low seedling rate. One of the reasons for this is that they see that the cotton seedlings are produced well and neglect the prevention of seedling diseases. Strong, affect the quality of cotton seedlings, and ultimately reduce production. The different planting results of the above different crops show that the growth and development of crops under different conditions are quite different. The potential for increasing crop yields and increasing efficiency is very large. The key is to make people good at differences, be good at grasping, and be good at development. The growth and development of crops need good ecological environment such as temperature, light, water, and gas. To meet this environment, they have a good living space, their respective potentials can be applied, lack of any ecological factor, and nourishment of crops. Any part of an organ or genital organ will be suppressed, and both yield and benefits will be impaired. Therefore, when we guide the production of crops in Daejeon, we must give them superior development platforms based on the reproductive characteristics of different crops. First, we must create good ecological and production conditions for them. Second, we must formulate different cultivations based on the output targets of different crops. Manage the production process, provide excellent planting patterns and the latest technology optimized; Thirdly, timely release the situation of the seedlings, pests, and diseases in different stages of the development of crops, and put the excellent technical management links in place. Only good varieties and good methods are complementary to each other, so crops can produce high potential and high potential.
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