Influence of auxin for insexual propagation ability of Ma Do tea (Camellia sinensis var. madoensis) with cuttings method

Abstract

Ma Do tea (Camellia sinensis var. madoensis) is a local tea variety distributed in Phu Yen and Binh Dinh provinces. Ma Do Tea has much potential for development, because of its medicinal and commercial values. However, the number of natural individuals of this species is at risk of depletion. Therefore, it is extremely necessary to develop this species. This study initially investigated the effects of growth stimulants IAA, IBA and NAA on the ability to asexually propagate Camellia sinensis var. madoensis by cuttings method. IBA concentration of 650ppm showed the highest effect on the rooting ability of Ma Do Tea cuttings.

Key words:  Tea tree; Auxin; cuttings method; asexual reproduction.