Influence of cutting types, seasons and some commercial rooting preparations on rooting formation of cutting Patchouli
DOI:
https://doi.org/10.56764/hpu2.jos.2022.1.1.66-72Abstract
Patchouli (Pogostemon cablin (Blanco) Benth.) is an important essential oil plant for the perfume industry, and has a high medicinal value. This study aims to investigate the effect of several factors, such as cutting types, seasons, and commercial root stimulants, on the rooting of patchouli cuttings. The obtained study results demonstrated that the highest rooting eficency by using juvenile shoots, in both winter and spring, when compared with mature and old shoots. Commercial root stimulants haved dissimilar effects on rooting of patchouli (rooting rate, number of roots, root length) in different cutting shoot types. The rooting rate was 100% in all experimental treatments using juvenile shoots. King root and Rooting power were more effective to improving the number of roots per cutting and the root length than two other commercial root stimulants, N3M and Rootone. The number of roots/cutting was highest at juvenile shoots (27.2 and 28.8 roots/cutting) and mature shoots (27.0 and 25.6 roots/cutting) treated with King root and Rooting power. Meanwhile, the largest root length was observed at juvenile shoots (50,8 mm) treated with Rooting power. This work suggested using juvenile shoots to patchouli propagation by cutting method. The favorable cutting seassons was spring. King root and Rooting power were two effective commercial root stimulants to propagate this medicnial species.
References
Hu G., Peng C., Xie X., Zhang S., Cao X, Availability, pharmaceutics, security, pharmacokinetics, and pharmacological activities of patchouli alcohol, Evidence-Based Complementary and Alternative Medicine, 2017, 9. doi:https://doi.org/10.1155/2017/4850612
Nguyen Nhu Khanh, Cao Phi Bang, Sinh lý học thực vật, Ha Noi, 2013, Vietnam Education Publishing House Limited Company
Do Tat Loi, Những cây thuốc và vị thuốc Việt Nam (12 ed.), Ha Noi, 2004, Medical Publshing House.
Maheshwari, M. L., Vasantha Kumar, T., Sharma, N., Chandel, K. P. S. Patchouli-an Indian perspective. Indian perfumer, 1993, 37, 9-11.
Nguyen Van Ma, La Viet Hong, Ong Xuan Phong, Phương pháp nghiên cứu Sinh lý học thực vật, Hà Nội, 2013, VNU Publishing House.
Swamy, M. K., Sinniah, U. R, A Comprehensive Review on the Phytochemical Constituents and Pharmacological Activities of Pogostemon cablin Benth.: An Aromatic Medicinal Plant of Industrial Importance, Molecules, 2015, 20(5), 8521-8547. doi:10.3390/molecules20058521
Swamy, M. K., Sinniah, U. R, Patchouli (Pogostemon cablin Benth.): botany, agrotechnology and biotechnological aspects, Industrial Crops and Products, 2016, 87, 161-176.
Bui Van Thanh, Ninh Khac Ban, Nghiên cứu một số yếu tố ảnh hưởng đến kết quả giâm hom Nắm cơm (Kadsura coccinea (Lem.) A. C. Smith), Paper presented at the Hội nghị khoa học toàn quốc về Sinh thái và Tài nguyên sinh vật lần thứ 5, Ha Noi, 2013.
Tran Huy Thai, Nghiên cứu đặc điểm sinh học và tích lũy tinh dầu của Hoắc hương (Pogostemon cablin (Blanco) Benth.) ở Việt Nam, PhD Thesis, Institute of Ecology and Biological resources, 1996.
