PRODUCTION TECHNOLOGY OF GINGER INTRODUCTION : Common name : Ginger Scientific name : Zingiber officinale Family : Zingerberacea Origin : southeast Asia Economic part : underground rhizome Chromosome number : 2n=22 Active principle : zingerol, zingiberin BOTANY Herbaceous perennial - grown as annual .Plant height - 30 to 90 CM. leafy shoots are annual, erect, about 50 cm tall and 5 mm in diameter. They are fromed of long leaf sheaths and are glabrous, except for short hairs near the base of each leaf blade. The aerial pseudostems usually bear 8-12 distichous leaves. The inflorescence arises directly from the root-stock, is spicate and 15-25 cm long. s. The spike is cylindrical and cone-like. The bracts are appressed, ovate or elliptic. They are green with pale sub-marginal bands and incurved, translucent margins. One flower is produced in the axil of each bract and is fragile and short-lived. The calyx is thin, tubular, and three-toothed. CLIMATE ...
Hortiwebworld blog helps to know about latest updates and all horticulture information and crop cultivation , pest and diseases and many other information regarding all the crops at one place