What about the uneven size of orange fruits with the latest sugar?
Sugar tangerines often encounter uneven fruit size in the process of planting, and large fruits are easy to produce coarse fruits of poor quality, so how to solve the problem of different fruit sizes? Come and have a look with the editor.
1. Spraying foliar fertilizer
When the temperature just picks up in spring, the branches have a strong ability to resist pressure, which can cut short the vegetative branches, promote the sprouting of the spring shoots, and generally make the buds come out neatly in the spring shoots. At the same time, foliar fertilizer containing zinc, boron, magnesium and other elements was sprayed 2-3 times during flowering, which could promote the formation of flower buds and provide sufficient nutrition for new shoot growth and flowering. In addition, according to the discoloration of leaves, water and foliar fertilizer can be sprayed to the crown in time to quickly meet the nutrient needs of plant geese.
2. Anti-cracking fruit
Sugar orange is also prone to fruit cracking during the fruit expansion period, which will also cause different fruit quality, affect the yield to a certain extent, and form fruits of different sizes. Nutritive cytokinins can be sprayed 1-2 times before and after flowering, which can help young fruits to increase the number of cell proliferation. under the action of sufficient cytokinins, fruit is beneficial to fruit cell proliferation and fruit enlargement. in the future, the capacity of water and other substances will increase, so as to reduce fruit cracking.
3. Keep the fruit and fix the fruit
After the first physiological fruit drop, the deformed fruit, disease and insect fruit, too large fruit and too small fruit should be removed in time, and in the second physiological fruit drop, the fruit should be retained in accordance with the principle of more strong branches, less weak branches, more middle and lower parts, less top, proper inner chamber and combined with the ratio of leaf to fruit. Because under the conditions of tree potential and fertilizer and water, there is a certain limit to the nutrients accumulated by the tree or absorbed from the soil, so that there is a certain limit to the nutrients produced by the assimilation and alienation process of functional leaves. Therefore, when leaving too much fruit, the nutrition of the tree can not meet the remaining fruit, the fruit will be relatively small, or the tree nutrition can not support the growth and development of fruit and branches, there will be fruit drop phenomenon.
The above is the sugar orange fruit size uneven how to introduce, hope to help you, want to know more related knowledge, please pay attention to us.
- Prev
The latest course of kiwifruit bagging techniques and methods
Kiwifruit is a kind of fruit that many people like very much. There is a very large planting area in our country, when planting kiwifruit, we need to do a good job in all kinds of management. Among them, bagging requires our attention. Kiwifruit bagging is important to it.
- Next
Causes and Control Measures of Pomegranate-tree Stripping
pomegranate tree is more common, especially in winter and early spring, tender shoots are easily frostbitten, and spring is easy to lose water and dry death, seriously affecting the flower bud differentiation of pomegranate, causing serious damage to yield. So what is the cause of pomegranate striping?
Related
- A course of planting techniques and methods on how to grow carrots
- How to plant the latest tulips?
- Is it better to pick tea in the morning or in the afternoon? When is the best time for tea to be picked? what is the third or fifth tea?
- Launch Yuanxiao Happy combination Haocha + Tea Yuan healthy Taste
- Penghu Tourism "Fireworks 20 Parade with You"
- 2022 West Lake Happiness holds "Digital Revitalization Voucher" and draws iphone13 and laptop.
- Banqiao Fuzhou social houses are designed to change start-up combined with police elimination to create a safe and livable environment
- The convenient measure of "mechanical weeding" in Xinbei has been abused and the Agriculture Bureau has imposed heavy penalties on the illegal land consolidation.
- Changgeng University Joins Hands with Four Memory Factories to Rescue Memory Talent Shortage
- The list of Taiwan's top 100 MVP managers is listed by the Director-General of the Farmers' Association of Sanxia District.