Intercropping Maize to increase yield

The farmer said, "The corn has gone and the strength is like a cow." Intercropping corn to remove smallpox produces 8%-10% more yield than corn.
1. Reasons for the increase in production The reason why corn intercalavers can increase production is: First, the consumption of nutrients is reduced. The nutrient supply sticks needed during the growth of thorns make the corn cobs fuller, increase the grain weight, and increase the yield. Secondly, after detasseling, it is beneficial to ventilation and light transmission, and improves the photosynthetic utilization of the leaves. It was determined that the light intensity of the top leaves increased by an average of 27.2% after detasseling, the average light intensity of the middle leaves increased by 21.4%, and the light intensity of the lower leaves increased by an average of 15.9%, which promoted the accumulation of organic matter. Third, after detasseling, the degree of harm to pests can be reduced. According to the survey, due to emasculation, the incidence of corn borer can be reduced by 1/3. After detasseling, the height of the plants is relatively reduced, which helps to prevent lodging.
2, to male method. The specific method of detasseling is to remove tassels in one row of corn and not remove tassels in the other row; or to remove one male in another line in the same row.
3, dearge time. The time of interlacing or septum tasseling is preferably 6.5 cm from the parietal lobe to the day before loosening. It is not good to be too early or too late. Prematurely, the stem and shoot formation layer of the tassel is not easily extracted along the adhesion, but it is too late to cause aging of the plant, resulting in difficulty in heading or injury to the leaves. Tattooing is best performed from 10 a.m. to 4 p.m. on sunny days. At this time, the plants have less moisture, they are not easy to break off the stems and leaves, and the wounds are easily healed.
4, the number of castration. When detasseling depends on the appearance of the corn and weather conditions, it is generally advisable to remove 1/3 to 1/2 of the total number of plants. Corn, soybean intercropping, corn-based plots, upwind corn plots, corn blocks on the margins of 3-4 rows of monolithic corn plots should not be emasculated or emasculated to ensure normal pollination.
5, operating technology. When emasculating, hold the upper part of the plant with your left hand, bend the plant slightly, hold the smallpox with your right hand, and pull it out with force. Be careful not to hurt the parietal lobe. It is advisable to go 2-3 times. Adopting artificial pollination by corn and removing all tassels after artificial pollination will increase the yield.

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