Before the planting of oil tea, according to the climate and soil conditions to select seeds, and also with no disease seedlings, so as to improve the survival rate of tea planting.
Oil tea planting conditions
The most important condition for oil tea planting is the temperature, which is 15-18 ℃, because of its growing period of about 260 days, it needs to be planted in the warm and sunny, open terrain of the lower part of the low mountains and hilly areas, and the soil should be deep.
How to cultivate oil tea
1, seedling planting:
Seedling cultivation should keep the root system moist, avoid the wind and sunshine, but also appropriate pruning of the main root, can promote its lateral roots, pay attention to the depth of the seedling planting to more than the original nursery inter-root 1 cm or so can be.
2, planting density:
Generally grafted seedlings per acre planted 70 plants spaced 3 meters apart, live seedlings planted 50 plants spaced 4 meters apart, in addition to various places can be adapted to determine the reasonable density.
3, planting:
Oil tea cultivation requires that the hole soil is fine, the seedling stem is planted correctly, the appropriate deep planting, the root system stretching, fill the soil step, root soil close, covered with loose soil, and mulching, do not fill the grass roots, stones and other debris in the upper part of the seedling roots, so as not to affect the survival rate.
Oil tea management techniques
Cultivation of oil tea to do a good job of water and fertilizer management, timely watering to keep the soil moist, and to provide sufficient water for its growth, but also according to the growth stage of the oil tea fertilization, seedling period to apply nitrogen fertilizer.
After that, you can apply growth fertilizer and flower fertilizer, fruit fertilizer to promote its better growth, in addition to the management process should also pay attention to the removal of weeds to avoid nutrient depletion.