Cultivating method of rice

Abstract

The invention discloses a cultivating method of rice. The cultivating method comprises the following steps: a: pre-treating a seed bed; b: soaking seeds by adopting a diethyl aminoethyl hexanoate solution for accelerating germination after the seeds are dried in the sun; c: sowing the seeds, spraying the diethyl aminoethyl hexanoate solution, and watering until a culturing layer is loosen and soft; d: applying a fertilizer, a herbicide and a pesticide after the culturing layer is covered with soil; e: spraying an aliette solution for preventing diseases and applying urea before transplanting; f, applying the diethyl aminoethyl hexanoate solution, the fertilizer, the herbicide and paclobutrazol after the transplanting is completed; g: observing seedlings after half a month, and applying the diethyl aminoethyl hexanoate solution and the fertilizer appropriately; h: when young ears start to differentiate, applying the diethyl aminoethyl hexanoate solution and the fertilizer; i: after the full heading and the flowering of the rice, applying the diethyl aminoethyl hexanoate solution, the urea, the herbicide and a superphosphate solution. According to the method, the diethyl aminoethyl hexanoate serves as an auxin, and can be compounded and used with the elements, such as the herbicide, so that the synergistic effect of farm chemicals is improved; the waste is reduced; the quality of the rice is improved; auxins with different concentrations are applied according to the growth conditions during different periods of the rice; the culturing time of the rice is shortened.

Description

Technical field [0001] The invention relates to a method for planting crops, in particular to a method for cultivating rice. Background technique [0002] With the continuous development of agricultural technology, the planting technology of crops is developing in the direction of high and stable production. However, the existing rice cultivation methods have the problem of long cultivation time. In the process of rice cultivation, people usually only transplant seedlings to The auxin is sprayed in the paddy field, or the importance of the auxin concentration to the seedling, tillering, booting and filling stage is ignored, and then the amount of fertilizer is excessively increased in the later stage to increase the yield of rice, which will cause fertilizer to some extent. Waste, high cost of cultivation, and it is difficult to compound the auxin used in traditional rice cultivation methods with multiple elements, which will reduce the effect of the medicine to a certain extent,...

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of agricultural technology, the planting technology of crops is developing towards high yield and stable yield, but the rice cultivation method in the prior art has the problem of long cultivation time. In the rice cultivation process, people usually only transplant the seedlings to Auxin is only sprayed in paddy fields, or the importance of auxin concentration on seed emergence, tillering, booting and filling period is ignored, and then the amount of fertilizer is increased excessively in the later stage to increase the yield of rice, which to a certain extent causes fertilizer loss. Waste, high cost of cultivation, and the auxin used in the traditional rice cultivation method is difficult to be used in combination with various elements, which will reduce the effect of medicinal properties to a certain extent, such as the combination of auxin and herbicides or insecticides effect, reducing the quality of rice