STUDY ON PLANTING TECHNIQUE AILANTHUS TRIPHYSA (DENNST) ALSTON IN BINH PHUOC AND KHANH HOA
Keywords:
Planting Ailanthus triphysa, Binh Phuoc,, Khanh Hoa provincesAbstract
Resarch results showed, six-month seedlings (basal diameter = 6 mm, height = 50 cm) which were
used to plant were more effective than twelve-month seedling were used due to just as soon ensured
growth of tree as saved cost of nursing stage. A. triphysa trees were grown with 1100 trees per hectare
provided the best result. Weed controll with herbicide were much better than manual procedure.
Fertilizer which was applied at planting affected in growth of tree positively but which was applied
additionally not present that. The best basal fertilizing formula was F4 (100g NPK + 200g VSSG).
Seed source has an important role with plantation. Result of testing two seed origins which came from
Tuyen Quang and Phu Yen pointed that seed of Tuyen Quang provided a better outcome than that of
Phu Yen
References
/1. Lê Mộng Chân, Lê Thị Huyên, 2000. Thực vật rừng. Nxb Nông nghiệp, Hà Nội, trang 340 -341.
/2. Naveed Shujauddin, B. Mohan Kumar (2003). Ailanthus triphysa at different densities and
fertiliser regimes in Kerala, India: growth, yield, nutrient use efficiency and nutrient export
through harvest. Forest Ecology and Management 180 135–151
