Rice is grown in all regions of China. It is the economic income of farmers and the food they eat. In the process of planting rice, people often manage rice by drying the fields. Then, what are the benefits of rice drying? What are the precautions for rice drying? Let's take a look at it! First, the benefits of rice drying 1. After the rice is dried, the roots can be obviously promoted under the roots, and the vigor is enhanced. At the same time, the stem section of the stem becomes shorter and the stem thickness increases, which improves the lodging resistance of the plant. 2. Technical measures to effectively coordinate the contradiction between rice and environment, group and individual, growth and development. 3, the sun will be due to climate, soil, fertilization and rice growth, etc., to grasp the appropriate sun-field period and the degree of drying the field. Second, when rice is most suitable for drying the field 1. It is usually suitable for the drying season from the late tillering stage to the early stage of young panicle differentiation. The specific time depends on the number of seedlings, that is, “enough seedlings to dry the fieldâ€. When the total number of rice stems in the whole field reaches the number of panicles specified in the plan, the drainage field is carried out; the high-fertility field or super high-yield cultivation can be The total number of stems of rice reached about 85% of the planned number of spikes and the field was immediately applied. 2. The field can also be used according to the effective tillering critical leaf age. For example, the number of leaves with a total leaf number of 16 is 11 leaves at the critical leaf age. Considering the effect of hysteresis in the field, the field operation should start at the 10th leaf stage of rice. Third, rice needs to pay attention to the sun 1. For more nitrogen fertilizers, if you grow over the Wangtian block, you can also use one leaf number in advance to make the field, which is also called “sunning enough seedlingsâ€. 2. For rice population density is too low, or easy to dry and lack water, the field can be used without drying the field. Fourth, the degree of rice drying 1. When the rice is dried in the field, the specific degree of drying the field is usually determined according to the comprehensive consideration of the conditions of the seedlings and the soil. 2, the general growth is strong, the nitrogen fertilizer is too much, the population density is too large, the field moisture field is too early, heavy sun, the number of stems is insufficient, the leaves are light, the growth is poor, the fertility is relatively low, the field is late, Or lightly, or drain the field slightly. 3, heavy drying field to be exposed to the field appears like a chicken-claw crack, the field is cracked around the field, the rice leaves faded and yellow, standing in the field without footprints. 4, light drying field is generally chicken claw-like cracks around the field, the field slightly lifted, the rice leaves slightly faded, standing to the field with footprints. Lutian generally drains the field water, the soil is moist, and people do not fall into the field. In short, the rice field should not be too dry or insufficient, and it is forbidden to re-bake once, so that the tiller suddenly drops. After drying the field, it is best to have the appearance of "wind blowing rice leaves, thorns and slaps, no stalks in the lower field, and strong stalks in the leaves". 5 Lbs Xylitol Bag,Competitive Price Bulk Xylitol,Best Xylitol Sweetener Competitive,Sweetener Bulk Xylitol Soar Biotech Co.,Ltd , https://www.xylitgum.com
