Scientific cultivation of Palak in Bay Islands

Abstract

Palak or Spinach beet is botanically known as Beta vulgaris var. bengalensis and a member of Chenopodiaceae family. It is one of the most common leafy vegetables in tropical and subtropical regions including in Andaman and Nicobar Islands. Palak cultivation is most preferred in polyhouse cultivation during rainy season due to high yield and early return. It is rich in many of the dietary micronutrients (calcium and iron) and natural antioxidants (vitamin A, vitamin C and carotenoids). Its leaves are rich in mineral and hence can be called as "Mines of minerals". Beside this, soft fibrous matter is specially in providing necessary roughage in diet. It performs well in partial shade conditions and suitable as pot herb, therefore, has great potential for island farmers. Botanically it is a close relative of beetroot but edible portion of palak is the leaf whereas in the case of beetroot, the roots are used as vegetable. The palak is also different from spinach (Spinacia oleracea L.) in the sense that the former have succulent leaves with entire margin while the spinach is known as vilayati palak and have lobed leaf margin.