bergamot is a beautiful ornamental plant. It has a strange hand-like shape and is loved by people. Next, follow me to see how bergamot is raised.

First, the introduction of bergamot

Bergamot is also known as nine-claw wood, five-finger orange and bergamot. It is a small evergreen tree of Rutaceae. Mainly produced in Fujian, Guangdong, Sichuan, Jiangsu and Zhejiang provinces, among which Zhejiang Jinhua bergamot is the most famous, known as? Fairy in fruit, exotic flowers in the world? , elegant name? Golden Buddha? .

second, the cultivation method of bergamot

1. Potting technology

(1) Choose excellent varieties that are cold-resistant and drought-resistant and suitable for potted plants. Can domestic sales focus on development? Nanjing species? Can you choose for export? Race? .

(2) timely planting

2. Reasonable shaping and pruning

The bergamot tree is mainly shaped in a natural happy shape. Results There are two kinds of pruning for trees: spring pruning and summer pruning. Spring shearing is usually carried out before germination in spring. Summer pruning generally refers to pruning in the growing season, mainly to cut off dead branches, cross branches, overgrown branches and pests and diseases, and should do a good job of pinching and sprouting in time. According to the different cultivation conditions, the pruning of old trees adopts measures such as short cutting, thinning and pulling branches to achieve the purpose of renewal.

3. Strengthen the management of fertilizer and water

(1) Use fertilizer scientifically

N fertilizer is mainly applied in the young age or vegetative growth period, and P and K fertilizers are mainly applied in the flowering and fruiting period. Generally, it is divided into base fertilizer, pre-flowering fertilizer, fruit swelling fertilizer, etc. No matter what kind of fertilizer, thick fertilizer, immature fertilizer and heavy fertilizer should be avoided, but should be observed? Thin fat and diligent application? The principle of. The main application is organic fertilizer, and a moderate amount of micro-fertilizer is added.

(2) Rational use of water

When watering, do not do it, pour it thoroughly, and dry and wet alternately. Water should be done in the morning and evening in summer and autumn, and after 9 am in winter and spring. In rainy season, the basin should be tilted so that there is no water in the basin.

4. Do a good job of thinning flowers and fruits

To thin flowers, we should leave large flowers and leafy flowers at the tip of fruiting mother branches, and thin flowers and unisexual flowers. The degree of thinning flowers depends on the strength of the tree and the amount of flowers. Generally, 5%-6% of the total flowers should be thinned for medium-flowered trees and multi-flowered trees. Fruit thinning should be carried out in stages, and l fruits should be left for leaves with about 4 fruits. Adult trees should keep more fruits in the middle and upper part of the crown and less fruits in the lower part of the crown.

5. Pay attention to pest control. It has been found that the diseases include bergamot anthracnose, canker, scab, etc., which can generally be controlled by 8 times of 5% carbendazim or 8-1 times of 7% thiophanate methyl. It can also be controlled with Bordeaux mixture, and ? 8% lime equivalent formula, ? 3%-? Concentration control of 5% lime double quantity formula. The main pests are leaf miner and red spider, which can be controlled by omethoate, methamidophos and amitriptyline. In addition, there are butterflies, scale insects, scarabs and other pests, which can be sprayed with pesticides such as 4% isocarbophos 1 times or 8% dichlorvos 1 times.