Evaluate the Effect of Green Fertilizer and Two Sources of Potassium on Growth , Yield , some Chemical Constituents of Roselle Plants (Cv. Sabaheia 17) and the Availability of Mac

Enhancing Growth and Productivity of Roselle (Hibiscus sabdariffa, L.) Plant by Using Ascorbic Acid under Different Potassium Fertilization Levels تحسين نمو وإنتاجية نبات الکرکديه

GROWTH, PHENOLGY AND YIELD OF SUNFLOWER AS AFFECTED BY IRRIGATION INTERVAL AND POTASSIUM FERTILIZER LEVEL

IMPROVING GROWTH AND YIELD OF ROSELLE (Hibiscus sabdariffa L.) PLANTS BY USING TYROSINE AND GLUTAMINE ACIDS UNDER DIFFERENT SOWING DATES

EFFECT OF SOME CHEMICAL AND BIOFERTILIZER TREATMENTS ON ROSELLE PLANTS "HIBISCUS SABDARIFFA, L"

Managing Roselle Plant (Hibiscus sabdariffa L.) Requirements of Fertilizers and Irrigation Grown under Upper Egypt Conditions.

Water Schedule of Roselle (Hibiscus sabdariffa L.) under organic fertilization

GROWTH, YIELD AND STORABILITY OF ONION AS INFLUENCED BY POTASSIUM FERTILIZER APPLICATION TIME AND UREA AS FOLIAR SPRAY

RESPONSE OF ROSELLE PLANTS TO VARIOUS LEVELS OF WATER AND NUTRIENTS GROWN IN SANDY SOILS

EFFECT OF PLANTING DISTANCES AND SOME MICRO-ELEMENTS ON THE GROWTH,YIELD AND SOME CHEMICAL CONSTITUENTS OF ROSELLE (Hibiscus sabdariffa, L.) PLANT.