How to manage the red earth grape flowers and fruits?

How to manage the red earth grape flowers and fruits? Red Earth grape flower and fruit stage can be managed like this: first, the role through flower and fruit management, control the size of grape ear. By removing the accessory ear and pinching the ear tip, it can save nutrients, reduce the fruit thinning workload, increase the fruit setting rate, increase the fruit, and improve the fruit quality. Through the whole ear, the grape ear can be adjusted according to the artificial requirements, and the grape ear can be adjusted into different shapes, such as using the accessory ear to remove most of the main ear to form a lovers' ear. Second, the load is determined according to the yield per unit area = unit area (ear weight × ear number), and ear weight = number of grains × grain weight. Therefore, the number of fruiting ears per unit area can be determined according to the target (planned) yield and variety characteristics. The characteristics of the variety determine the panicle weight of the variety, but there are still some problems such as ear weight and fruit size that consumers like in the process of marketing. It is worth noting that there is room for either inflorescence removal or ear removal. Usually, the degree of inflorescence removal before flowering can be 2 or 3 times the reserved target yield. The ear of removing fruit after anthesis can be 1.5 times and 2 times, and finally reach about 1.2 times. However, if the target yield is set too high, it will affect the size of the fruit, thus reducing the quality. Measure 1. After the inflorescences of sparse inflorescences are unfolded, the inflorescences that are too many or too weak should be removed in time according to the load. 2. Remove the accessory spike, pinch the spike tip when the inflorescence has not yet blossomed, cut off the accessory spike that affects the panicle shape; in order to make the ear compact, pinch off the spike tip of 1mo 3mer 1max 5. 3. Grain thinning period: after physiological fruit drop. Principle: remove the irregular, dense, injured or squeezed fruit to ensure that the ear is compact and the grain is uniform. 4. After bagging and removing bags and thinning grains. Spray 8000 times Fuxing liquid on the ear before strapping, and bag after the solution is dry. The bag can choose newspaper or paper with slightly better texture, or you can buy a commercial paper bag specially for grapes. In order to reduce the occurrence of sunburn, it is best to choose cloudy days or low light in the afternoon and low temperature. Take off the bag 20 days before ripening or if there are a small amount of red grains in the bag, open the bottom of the bag into an umbrella, and remove it completely 5 days later. Click to see more grape planting techniques click to see more fruit planting techniques