The planting conditions of incense wood include: temperature, light, soil.

1, temperature conditions: incense tree like high-temperature environment requires an average annual temperature of more than 20 ℃, the highest temperature up to 37 ℃ or more in order to grow and develop well, the lowest temperature in 3 ℃, a short period of low-temperature frost in the winter can also be adapted to.?

2, light conditions: incense tree seedlings shade intolerant of exposure but shade can not be too large, to 40% -50% suitable, the adult is like light, light can ensure normal flowering and fruiting, seed full and strong and promote the knot high-quality incense.

3, soil conditions: incense tree in the acidic sandy loam, yellow loam and red loam can grow, the wild state of the barren clay soil in the growth of slow, poor growth but better than the environment of the water and fertilizer conditions to be strong wood, rich fragrance, rich in oil and easy to incense better quality, and in the soil layer of the deep fertile conditions, the wood and the skin of the tissue laxity, secretion of resin is small, incense is very little, and the quality of poor.

Types of incense

The incense tree is produced in the tropics, the growth is not easy, the formation of incense is not easy. Incense tree mainland China has been rare, Hui'an has a small amount, now Vietnam, Thailand, India, Malaysia, Cambodia and other places. As incense is very rare, the formation is not easy, the ancient records of the sink, now only its name has no physical, the current Vietnam's Chimam sinking for the most superior incense, but the number is very small.

Types of incense are: light incense, Hainan stack incense, incense, raft sinking, yellow ripe sinking, fast temporary incense, white-eyed incense, water disk incense, leaf incense and so on. Depending on the type of origin and different. Incense according to its oil content is divided into: sinking water, raft, yellow ripe. Sinking water, also known as water sinking, is the essence of incense or more in the middle of the part of the cream coagulation is more compact, solid part of the water that is sunk, is the name of the sinking water; half-floating half-submerged called rafts; not sinking is known as the yellow ripe incense.

The above content refers to Baidu Encyclopedia - incense wood