How to manage the cotton fields that should be controlled and promoted

On the morning of July 6th, when the author consulted cotton farmers on the spot at Liyuan Village, Wuqiao County, they discovered a cotton field that was both controlled and promoted.

In June of this year, many areas in the north were hot and dry, and many farmers did not dare to chemically control cotton during the bud period. As a result, the cotton plant was taller, the spacing between fruit branches and fruit nodes was longer, and it should be controlled from the current point of view; The leaves are smaller, thinner, and lighter in color. The fruit branches are smaller, the buds are smaller, yellower, and the cotton tip shows signs of degeneration. It is also necessary to supplement the nutrition to “promote” it. Is this cotton field first promoted or controlled first? This puts cotton farmers in a dilemma.

It is recommended that this type of cotton field should be sprayed with urea at the same time as adding a shrinkage mixture to prevent the growth point and fruit branch from stagnating due to lack of nitrogen. In particular, cotton fields that cannot be watered immediately must be sprayed with 2% concentration. Urea solution, spray fertilizer at least 25 kg per acre.

In general, plants have a top growth advantage. When adversity comes, moisture and nutrients are given priority to supply growth points to ensure the continuation of life. So does cotton. However, after the flowering bell, the situation has changed. In case of adversity, priority will be given to guaranteeing the growth and development of young bells. At this time, the top growth advantage no longer exists. It is necessary to rely on artificial nutrition to ensure the normal growth of the upper part of the cotton plant.

At the same time, spray-shrinking is required to control the height of the cotton plant and the length of the upper fruit branch. This is called the promotion of control and integration, or the promotion of control and the promotion of control. The number of jet-shrinking joints varies from field to field. If the density of the cotton fields is high and the cotton plant is relatively high, it is recommended that the mu spray should be 2 grams.

Anqiu Ginger is famous for its bright yellow skin, good fruity shape, compact structure and strong ginger flavor. In addition to containing a large number of carbohydrates, proteins, vitamins and minerals, it also contains a large number of gingerol, gingerolone, gingerol and gingerol, etc., which has high edible value and medicinal value.

Fresh Ginger

Fresh Ginger To Ground Ginger,Storing Fresh Ginger,Ground Ginger To Fresh Ginger,Fresh Ginger To Ground

Jining Yuanheng International Trading Co.,Ltd , https://www.china-garlic-exporter.com