New cotton varieties successfully tested in Kazuo County

In order to explore suitable new cotton varieties and supporting cultivation technology models in Kazuo County, give full play to the advantage of increasing cotton production, improve cotton quality and cotton efficiency, and increase the variety of experimental demonstrations. In 2018, the agricultural technology extension station of Kazuo County, Liaoning Province, undertakes Liaoning. Provincial Economic Crop Research Institute cotton regional test, new variety production test, demonstration project. The project base is implemented in Youzhangzi Village, Youzhangzi Township, with an area of ​​50 mu. According to this experimental demonstration plan, the county agricultural technology promotion station has made specific arrangements and implementation guidance from the sowing to harvesting, combined with the Kazuo County. Various production conditions for the scientific management of the test base, according to the conditions of the seedlings, weather conditions, chemical regulation, biological control and other measures, the sample field is better.

Not long ago, experts from the Liaoning Provincial Crop Research Institute, the Liaoning Provincial Seed Administration, and the Provincial Academy of Agricultural Sciences came to the field to measure production. The average yield of Liao Mian 23 was 416 kg. The experts fully affirmed the planning and management of the Kazuo cotton demonstration field. Whether it is regional trials, production trials, or high-yield fields, each species exhibits its own advantages and disadvantages in terms of density, plant height, disease resistance, lodging resistance, and high yield. Provide scientific basis for the approval and promotion of new cotton varieties.