1. Hass cultivar, blunt,  slender, widely spaced leaves, pear-shaped fruit, very rough skin, dark green rind. When ripe, it turns to black-purple. The fruit is small, weighing about 200-300 grams, with yellow flesh. Medium sized seeds. The fruit shell is very thick. Transport resistance This variety also has another advantage. When the fruit is ripe it can still be raised on the tree for several months. The fruit harvest period is from December to February. It is high in fat, about 20 percent. It is the No. 1 commercial variety in the world. This variety is the most expensive . . But it gives good results in cold weather. The suitable planting area should be 600 meters above sea level, and the recommended planting distance is 8 x 8 meters.

2. Bosch 7 (booth – 7). The large leaves are oily. The fruit is completely round, about 3 fruits per kilogram. The surface of the fruit is very rough, green, the peel is thick, light yellow in color. Medium seed When ripe, the fruits tend to freckles, they contain 7-14% fat, the harvest period is from October to December, and they produce a lot of fruit. Large stem is relatively disease resistant, but has a mild taste

3. PETERSON (Peterson)  is a mild type. Preceding other varieties from June to July fruit characteristics: round leaves, frequently stacked and glossy, small red leaves, round shape.

3. Water saving

During the new avocado planting stage, water the avocado tree to help it grow and spread roots . Water regularly to keep the soil moist but not waterlogged. Because it will cause the roots to rot and die for planting plots with the irrigation system, it is not necessary to do it every day. Newly planted avocado trees require about 15 liters of water per day per tree, and if you give a day off, 30 liters can be given per tree. As the trees grow, the amount of water they need will increase. You may choose drip system watering or small sprinklers around the base of the tree. Then each planting and investment area When the avocado tree reaches the flowering stage, the avocado watering must be stopped. But it is usually the end of the rainy season and the beginning of winter. Which can be seen from the appearance of flower buds at the top that will look like a round obtuse eye and the blooms will start to grow so I started to provide new water

Harvest Before harvesting avocados, it is important to determine if the ripe fruit is harvestable by looking at the harvest time for each variety. Then try to collect about 6-8 fruits from the tree at different levels to dissect the seed coat. If the seed coat is completely brown, it can be harvested. In addition, the appearance of the fruit must be taken into account to ensure the ripeness of the fruit. Because sometimes there may be two sets of flowers in the same tree, which will cause the fruit to be uneven in life. When harvesting, there must be a fruit pole attached to the fruit. If the stem of the fruit is removed from the fruit, the fruit will be easily damaged during ripening. The harvesting method can be done by picking or using scissors to cut the stem off the branch. He may use a ladder to climb up to store or use a muzzle with a pole-cutting blade. Apply to connect the shaft or use long handle scissors to secure the fruit shaft. Not to damage the fruit Be careful not to damage the skin of the fruit. After assembling, place it in a container lined with paper or foam to prevent spoilage.

Foliar spray at 2 cc per 1 liter of water, foliar spray every 7-10 days to help promote growth, leaf and flower completion and enhance plant immunity, making the plant weather resistant. Environmental conditions, such as extreme heat, produce higher quality products.