1. Fertilization In order to ensure the growth of the fruit, it is necessary to apply fertilizer during the flowering period, especially after the flower fades. The papaya flower fades means that the fruit begins to grow, and nutrients must be maintained. At this time, fertilization can be topdressed with NPK compound fertilizer, but the fertilization should be moderate and not excessive. If the fertilization is excessive, it will affect the growth of the fruit. Fertilization is generally calculated according to the size of the plant, and each plant is applied with 250 to 500 grams. After fertilization, water can be used to dissolve the fertilizer and accelerate plant absorption. 2. Bee-pollinated papaya can self-flower and bear fruit, but in order to increase the fruit-setting rate, it must rely on cross-pollination, which is conducive to improving the fruit-setting rate and the quality of the fruit is better. You can place beehives in the garden in hot weather, so that you can rely on bees for pollination. Generally, you can place 1-2 boxes of bees per hectare, not too many or too few. Too much will affect the planting personnel, and too little is not conducive to pollination. It is necessary to grasp the degree and increase or decrease the hives according to the actual situation. 3. Artificial-assisted pollination can also be used for artificial-assisted pollination. This is mainly for papaya varieties with low fruit setting rate. These varieties have a particularly low self-flowering rate and low yield, so artificial auxiliary pollination is necessary. Pollination is to take out the pollen of the papaya carefully so as not to damage the buds, and store them after drying. Use a brush to spread the pollen on the blooming style. The pollen can also be mixed into pollen liquid and sprayed carefully with a sprayer, so that the purpose of pollination can also be achieved. This method is suitable for large-scale planting. 4. Flower thinning and fruit thinning should be carried out during the period of inflorescence extension and bud separation. This time period has one week for operation. When thinning flowers, thin and thin inflorescences can be thinned out according to the spacing. , Keep the robust inflorescence at a certain interval. In this way, nutrients are not consumed by thin inflorescences, so that more nutrients are supplied to grow healthy inflorescences, and the fruits have more nutrients and grow stronger. The same is true in the fruiting period. Thinning out the thin and weak fruits that grow too densely can increase plant yield and increase economic benefits. Disclaimer: Some articles on this website are transferred from the Internet. If the legal rights of a third party are involved, please inform this website for handling. phone Hidden Safe Box,Bedroom Safe Box,Intelligent Safe Box,Cash Box Hebei Yingbo Safe Boxes Co.,Ltd , https://www.ybsafebox.com