HOÀN THIỆN QUY TRÌNH KỸ THUẬT TRỒNG VÃ XẦY DựNG MÔ HÌNH TRỒNG CÀ GAI LEO (SOLANUM HAINANENSE HANCE.) THEO HƯỚNG GACP TẠI THANH HÓA

Abstract

The Solanum hainanense Hance plant has anti-inflammatory and liver detoxification effects, against cancer cells. The aim o f this study is “Completing cultivation protocols for growing Solanum hainanense Hance in the direction of GACP in Thanh Hoa" to improve the yield and quality o f the medicinal plant. The results show that growing Solanum hainanense Hance in Yen Dinh at the planting distance of 40x40cm and the fertilizer amount of 200kg N + 150kg P2O5 + 125kg K2O/ha/year give optimum yield o f 5.36 - 5.65 tons/ha while growing on hilly land at a distance o f 50x40cm, fertilizer amount o f 250kgN + 150kg P2O5 + 125kg K2O/ha/year the yield reached 4.87-5.16 tons/ha. The model of growing Solanum hainanense Hance in Ngoc Lac district has a high active ingredient yield o f 10.25 kg/ha.
Key words: Solanum hainanense Hance, GACP, yield, quality, Yen Dinh district.