How to sparse flowers after loquat blossoms?
How to sparse flowers after loquat blossoms? What is there to pay attention to? Also ask experienced netizens to help introduce the general flowering time of loquat during the period from the Winter Solstice to Greater Cold. Due to the different thickness of loquat pedicels, the flowers planted on them are also strong or weak, and the fruit also forms large and small fruits. Therefore, artificial flower thinning from bud stage to flowering stage of loquat is an important method to obtain high quality fruit, so the planting network has sorted out the flower thinning method of loquat, which is listed in detail below for netizens' reference. Step 1, the main parts of flower thinning: generally, the bud floret at the top of loquat spike is small, which is an important part of flower thinning. The sections 5-15 cm from the top of the ear to the base of the spike must be removed. Secondly, depending on the thickness of the pedicel in each part of the ear, the number of pedicels should be thinned, and the buds with thin and weak pedicels should be removed. Step 2, loquat flower thinning method: how many flowers a flower ear should keep, first, it depends on the age of the tree, second, it depends on the tree potential, and third, it depends on the number of flowers. Young hanging fruit trees, because the tree is strong and prosperous, the number of flowers is not much, each flower ear can be harvested 0.5-0.7 kg of fruit to retain flowers. For example, Changhong No. 3, the weight of a single loquat fruit can reach 40-60 grams, and it is appropriate to keep 15-18 flowers per flower. In the future, 30% of the small fruit can be removed, and the above yield can still be obtained. If there are too many flowers, the fruit is too small and the quality is poor. Fruit trees, strong trees, each ear according to the yield of 0.5 kg of fruit to keep flowers, generally 12-16; weak trees stay 8-12. Those who stay in this range have a chance to get big fruit. Fruit thinning order: from top to bottom, from the inside to the outside, minimize the collision and falling flowers caused by human operation on the thinning spike. Step 3, the management of loquat after flower thinning: as the climate is still in the low temperature period in winter, attention should be paid to improving ear temperature, humidity and replenishing sugar. Choose sunny and cloudy weather, use 2% superphosphate leaching solution and 0.2% white sugar as foliar fertilizer. The key parts of spraying are in the flowers and the back of leaves. At the same time, the plant applied 0.5-1.5 kg compound fertilizer to promote fruit expansion. When the temperature rises above 12 ℃, remove the leaves that cover the ear, so that the ear has sufficient light, the sugar content is increased, the fruit is sweetened and the quality is improved. Prevention and Control of Diseases and insect pests in Loquat flowering period Management methods after Fruit picking of Loquat trees
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How to plant longan trees scientifically?
How to plant longan trees scientifically? How to manage longan tree also ask experienced netizens to help introduce longan, also known as longan, which has the effect of tonifying heart, nourishing blood and calming the mind, and is a well-known staple of medicine and food. Mainly produced in Fujian, Guangdong, Guangxi, Sichuan and Taiwan and other places. The planting network has arranged the scientific planting of longan.
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What are the diseases and insect pests in loquat florescence?
What are the diseases and insect pests in loquat florescence? How to control these diseases and insect pests? Also ask netizens to help introduce the general loquat flowering diseases and pests are ear rot, leaf spot, nymph mites and other mites, pear heart borer, yellow caterpillar and peach borer and so on. If the above diseases and insect pests are not prevented and controlled in time,.
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