Lactase activity was detected in a culture medium of the cell suspension culture of watermelon (Citrullus vulgaris L.). A simple, rapid and reproducible procedure for identification of extracellular lactase is described using callus cultures of seedlings from the tested plant, hairy roots of 2.5 days old seedlings of watermelon germinating on agar plates as well as cell suspension cultures deri...

Monospecific antibodies to glyoxysomal, mitochondrial, and cytosolic I malate dehydrogenase were used for the fluorescence immunohistochemical localization of these isoenzymes in dark-grown watermelon (Citrullus vulgaris Schrad.) cotyledons. It was demonstrated that, with cell organelles isolated by sucrose density gradient centrifugation, antibodies to glyoxysomal malate dehydrogenase were spe...

Marketing is a social managerial process by which individuals and groups obtain what they need want through creating, offering exchanging products of value with others. This study aims to analyze marketing channels, margins, . factors that influence the margin watermelon in Pesisir Barat Regency, Lampung Province. uses descriptive analysis multiple linear regression models involving 56 farmers ...

Climate change brings to the whole world numerous challenges such as an increase in global temperature, weather fluctuations, periods of drought and heat alternating local floods. While majority effects are negative for agricultural production, some can be beneficial. Our work presents evaluation changes duration great vegetation period (delineated with beginning end days average temperature T ...

Urease is a nickel-dependent amidohydrolase that catalyses the decomposition of urea into carbamate and ammonia, a reaction that constitutes an important source of nitrogen for bacteria, fungi and plants. It is recognized as a potential antimicrobial target with an impact on medicine, agriculture, and the environment. The list of possible urease inhibitors is continuously increasing, with a spe...

To establish the method for determination of chlorogenic and caffeic acid contents in Prunella vulgaris L., and to investigate the anti-proliferative effect of Prunella vulgaris L. extract on thyroid cancer cells. With chlorogenic and caffeic acids as the quantitative determination targets, their contents in Prunella vulgaris L. are determined by HPLC. Chromatographic column used is Kromasil C1...

ABSTRACT
 World Health Organization (WHO) data shows that around 972 million people worldwide or 24 % of the world’s population suffer from hypertension with ratio 26,6 men and 26,1 women. This figure is likely to increase 29,2 years 2025. The purpose this study was a determine effect red watermelon Citrllus Vulgaris) on reducing blood pressure in eldery area health center Siak Hulu II 202...