2, hainan huanghuali sapling growth cycle is relatively long, huanghuali tree is often used by everyone is this part of its core material. A diameter of 15 centimeters to 20 centimeters thick Huanghuali wood, its core material may only be 5 centimeters in diameter, it is possible to plant a good Huanghuali may have to be used for decades in order to see the results, but although it grows slowly, long time to become a timber, but there are still a lot of people go to buy the Huanghuali sapling for cultivation.
3, and in the choice of Huanghuali seedlings should choose some strong plants, no pests and diseases of the annual healthy seedlings, seedling height of about 40cm-50cm between such seedlings for planting. Selected in the spring afforestation is appropriate, but the temperature of each region are different, or according to the specific circumstances to take the corresponding planting.
4, but the good thing is that the Huanghuali saplings on the growth of the ground conditions are not too much to ask, no matter in the steep slopes, ridges, exposed rocks or arid barren can grow. Only choose to plant the best place is sunny, because it belongs to the sunny tree species. The time of planting is usually chosen before the onset of the rainy season, and before planting the tree, it is necessary to make preparations for cutting and removing debris, refining the mountain, and reclaiming the planting hole.
5, the planting hole in accordance with the specifications dug, the first backfill topsoil, at this time to put with the base fertilizer. The dosage of each Huanghuali sapling ratio is: 150 grams of compound fertilizer, calcium magnesium phosphorus 200 grams, 200 grams of calcium superphosphate, combined with the backfill soil mixed evenly, and then plant the seedlings on it. When planting, pay attention to the appropriate deep planting, avoid exposing the base of the ground diameter. At the same time, we should do "root Shu, seedling is right, playing tight", backfill soil slightly above the hole surface, into a small _ shape, so as not to sink into a concave tree hole after the rain, resulting in waterlogging of the roots, soil burial, so as to rot the roots.
6, after the young trees gradually grow high, do a good job of the corresponding nurturing work, like loosening ah, hoeing ah, fertilizer and pruning and other work, you can make the trees grow better. If you want to plant Huanghuali saplings, you can consult the Fujian Yongfa Incense Cooperative, not only a variety of age of Huanghuali saplings, and professional technical guidance, the combination of the two can make Huanghuali tree planting better.