TECHNOLOGICAL AND BIOLOGICAL STUDIES ON CAROTENOID IN CALENDULA AND BOUGAINVILLEA.

INVESTIGATION OF FLOWER ANTHOCYANIN PIGMENTS OF ALTHEA ROSEA CAV. AND MALVA VISCOUS-ARBOREA L. GROWING IN EGYPT

CHARACTERIZATION OF RED PIGMENTS EXTRACTED FROM RED BEET (BETA VULGARIS, L.) AND ITS POTENTIAL USES AS ANTIOXIDANT AND NATURAL FOOD COLORANTS

MORPHOLOGICAL, HISTOLOGICAL AND CHEMICAL INVESTIGATIONS OF Tagetes patula L.

BREEDING STUDIES ON Calendula SP.

EXTRACTION OF ANTHOCYANINS PIGMENTS FROM Pelargonium zonal PETALS AS NATURAL COLORANTS IN SOME FOODS

PIGMENTS PRODUCTION FROM CYANOBACTERIA Spirullna pJatensis .

Biotechnological Stuies on some plant extracts

STUDIES ON Gerbera jamesonii Bolus CV. AURANTIACA, UNDER MICROPROPAGATION CONDITION

TISSUE CULTURE AND POST HARVEST STUDIES ON SOME CUT FLOWERS