The latest orchard planting techniques and management methods of sugar orange

Shatang tangerine, also known as October tangerine, is a kind of orange originated from Zhaoqing and later widely planted in Guangxi, Guilin and other places. Sand sugar orange tastes sweet, and it is rich in vitamins and trace elements. It is one of the favorite foods in summer. The breeding scale of sand sugar orange is also getting bigger and bigger year by year. Today, the planting technology of sand sugar orange is very mature. Then Shuai Shuai will tell you about the latest planting method of sand sugar orange!

I. planting techniques of sand sugar tangerine

1. The planting time of sand sugar tangerine is generally in February to March of each year. The land for cultivation chooses the land with high fertility, and when choosing the land, we should choose the position close to the rich water source as far as possible. Before planting, we should first apply the basic fertilizer, then dig the pit, apply phosphate fertilizer to it, and also use the dung and urine water of livestock. After the soil preparation is over, we can plant the seedlings. If the branches and leaves of the seedlings are too long, they should be trimmed, which can reduce the water evaporation and the waste of nutrition consumption caused by the excess branches and leaves, and cut off the main root, leaving only the fibrous root to ensure the moisture of the soil.

2. After planting, it is necessary to ensure that there is no rainy weather for the next period of time. Within three days after planting, the soil should be moist, watering should be carried out every day, and there should be no shortage of water. Watering can be stopped until the plant survives. The growth rate is the fastest after a period of survival, so the branches grow very slender, so we have to prune them. This can prevent wavering when being blown by the wind, or even broken by the wind, and improve the survival rate.

II. Management methods of sugar tangerine

1. Pest control methods

First of all, there are scale pests, this kind of insect pests should grasp the time of spraying, and should be dealt with in time once they are found. In the period of the first generation of nymphs, thiazide can be used to kill them. Usually, we should pay more attention to the ventilation conditions in the orchard and the sanitation of the environment, and the light transmission in the garden should also be good, which are very effective in preventing insect pests.

2. Control methods of aphids

The probability of the occurrence of aphids is very high. Aphids appear in the growth process of many kinds of plants. The probability of harming the new shoots of sugar orange is as high as 25%. In addition to it, there are also a series of insects, such as seven-star lady beetles. Seven-star lady beetles need to be protected. They are beneficial insects, and some branches with aphid eggs have to be cut off.

3. Prevention and control of Qianye

The incidence of this kind of rush is relatively high in summer and autumn. We should do a good job in fertilizing and watering in this respect to make its branches grow more neatly, which can be treated by spraying, which can be sprayed with avermectin at an interval of one week and sprayed 2-3 times in a row.

III. Boiling water management of sand sugar orange

The usual management work is watering and fertilization, replenishing nutrients for it, using rotten livestock manure to sprinkle, and exchange fertilization with nitrogen fertilizer. Watering is determined according to the season and temperature. If the watering interval is shorter in summer, the frequency of watering should be thanked. In addition, the amount of watering should be well controlled and watered thoroughly as far as possible.

4. Pruning the branches and leaves of sugar orange

In the young tree period, it is mainly to prune the extension of its main branch, which is more conducive to the growth of its lateral branches. when it comes to adulthood, we should pay attention to the intensity of pruning, how much it can only be trimmed each time, and cut off the places where the branches and leaves grow more densely. Too many flowers and too many flowers should also be cut off, reducing the number of flowers can increase the number of fruit.

The above are the orchard planting techniques and management methods of sugar orange. Fertilizer and water management in the later stage of sugar orange is very important, because the growth period after planting is the golden period of growth, so it is necessary to grasp this period of time. If you want to know more related information, please continue to follow the pro-agriculture network!