What should red grape pay attention to during the flowering and fruiting period?

What should red grape pay attention to during the flowering and fruiting period? Specific how to operate can refer to the following methods: 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 formed into different shapes to improve the added value of the commodity. The main results are as follows: 1. After the inflorescence is 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