How much are the olive saplings? How many years will it take to hang the fruit?

Olive is a famous subtropical fruit tree and an important economic tree, which is cultivated in subtropical regions all over the world. How much is the olive sapling? How many years will it take to hang the fruit?

How much are the olive saplings?

1. Jingkai District, Mianyang City, Sichuan Province

The price of Chinese and European olive seedlings with 1-2 years old and height 60-70 and 90-120 (cm) is 18 yuan per tree.

two。 Xinhe town, Shuyang country, Jiangsu province

The price of olive seedlings with an age of 3-4 years, a ground diameter of 1.5-2 cm and a height of 60-80 cm: 68 yuan for 2 and 62 yuan for more than 20

3. Longwan town, Qianjiang

The price of olive seedlings with age of 5 years, height of 1-2 meters and ground diameter of 1-3 cm is 98 yuan per tree.

4. Suqian, Jiangsu

The price of green olive seedlings with ground diameter 1-1.5, seedling life 3 years and height 60-80: 39 yuan for more than 2 trees, 36 yuan for more than 50 trees, and 29 yuan for more than 400 trees.

The above can only be used as a reference, because different varieties, origin, purchase quantity and other factors, the price is not the same.

How many years does it take for olive trees to hang fruit?

Grafted olive seedlings can blossom and bear fruit after 3-4 years of planting, but the amount of fruit is small at this time, the yield of each tree is several kilograms, it will be normal after 7 years, and it will not reach the full fruit stage until 25 years later, and the highest yield can reach more than 500 kilograms. the time of hanging fruit is also different for different varieties.

In addition, the planting time of olive seedlings varies, depending on the seedlings, the general olive seedlings are planted before and after the Qingming Festival. If the nutrition bag seedlings, except in winter, other times can be planted.

Pruning of oil olive trees

1. Sparse shearing

Cutting from the base of a branch is called thinning, or thinning. This is the most commonly used pruning method for oil olive trees. Dense branches and clumps are a major feature of olives. In order to concentrate nutrients on some branches or buds and retain the flower bud differentiation on the branches to promote fruit, it is necessary to remove some of the numerous clumps of branches. If it is a dense arrangement of opposite branches, one can be cut every other. If you find that the branches are still dense, you can cut another branch at the next pruning.

two。 Truncation

Short cutting is also a common method of olive pruning. The so-called truncation is to select the longer branches and leave their robust buds, cut the outward growing branches short, promote them to grow new branches, enhance the growth of branches, and make them differentiate into fruiting branches. It should be noted that the vegetative branches should not be cut short and overweight to avoid too many shoots, which will only consume nutrition and affect the formation of flower buds.

To treat the pruning of big branches, if you need to prune and cut short at the same time, you should first remove and then cut short, so that it is easy to grasp the whole picture of the thinning and density of branches.

3. Shearing

Shearing can be divided into two types: retraction and compression. In the appropriate part of the olive perennial branch, leave a strong lateral branch, the front end of the cutting is called retraction (shearing), the upward growth of lateral branches is called compression.

4. Pruning treatment of long branches

The only long branch is also called Youtiao branch. Most of them grow upright below the shears (saws) of the trunk, main branches and lateral branches. There are also those that sprout upright and upward after large branches are injured, and some sprout from the root neck. The growing branches grow vigorously, grow fast, have many branches, disturb the tree type, and compete with the original branches for nutrients, which should be analyzed and dealt with in a timely manner. The sprouting overgrown branches of young trees or fruiting trees should be cut off from the base as soon as possible, and those planted in the empty place of the original branches can also be cultured as auxiliary branches, and then retracted or cut off after they bear fruit. the overgrown branches germinated on senile trees can also be preserved and cultured as old branches.

In addition, if olives are to have high yield, it is necessary to apply fertilizer and topdressing, which is generally applied from November to January of the following year.