Evaluation of Moringa oleifera (drumstick) variety Thar Harsha under rainfed semi-arid conditions for growth, yield and quality along with antioxidant potentiality and nutrient content.

• It is an annual type having densely foliaged with dark green broad leaves (54.5 cm long and 35.2 cm width), possessing drought tolerance.The plants grows up to 405.6 cm and spreads 330.2 cm (E-W) and 390.4 cm (N-S) (Table 1). • It is a comparatively late flowering and late maturing comes to harvest during March-May. Each plant produces about 314 fruits in a year, and its yield potential of 53–54.7t/ha. It is superior in fruit size and yield (185.6%) over PKM-1 (Table 3). • No fled infestation of leaf eating caterpillars and pods are least affected by fruit fly resulting higher per cent of marketable pods (20 and 30%) as compared to the commercially popular varieties like PKM-1 and PKM-2, respectively (Table 4). • This variety suits for table/export purpose due to uniformly parrot green and very long pod having more flesh content with seeds uniformly spaced. • It has high protein (9.3 g), vitamin A (9783IU) and vitamin C content (246 mg) per 100 g of fresh edible pods. It also have recorded highest antioxidants contents and activity viz. total phenols, total flavonoids, DPPH, FRAP and CUPRAC in pods as well as leaves as compared check (Table 7 & 8). • The proposed genotype recorded highest dry matter (85.84%), protein (10.25 mg/100 g), nitrogen, potassium, calcium (438.38), sulphur (4397.18), iron (44.6), zinc (3.79), manganese (20.55) and Cu (1.15) in (mg/100 g dry leaves powder) as compared to check(Fig 1, Table 5 & 6). The drumstick (Moringa oleifera Lam.) variety Thar Harsha is an annual type having densely foliaged with dark green broad leaves (54.5 cm long and 35.2 cm width). The plants grows up to 405.6 cm and spreads 330.2 cm (E-W) and 390.4 cm (N-S). The fruiting in Thar Harsha starts late (March to May) as compared to PKM-1 (February-March). Each plant produces about 314 pods in a year, and its yield potential of 53–54.7t/ha. It is superior in pod size and yield (85.6%) over PKM-1. It has high protein (9.3 g), Vitamin A (9783IU) and Vitamin C content (246 mg) per 100 g of fresh edible pods. It have recorded comparatively higher antioxidants contents and activity viz. total phenols (657.69 and 36.23 mg GAE/100 g), total flavonoids (406.28 and 298.46 CE mg/100 g), DPPH (29.07 and 21.53 µmol TE/g), FRAP (66.37 and 34.41 µmol TE/g)and CUPRAC (99.07 and 44.64 µmol TE/g) in leaves and pods, respectively. The variety Thar Harsha recorded comparatively highest dry matter (25.52 and 20.69%), protein (20.25 and 9.33 mg/100 g), nitrogen (3868.03 and 3653.16), phosphorus (187.91 and 113.60) potassium (1714.12 and 942.33), Calcium (4318.38 and 1983.15), Sulphur (4397.18 and 2038.49), Iron (44.6 and 32.76), Manganese (3.79 and 1.21), zinc (20.55 and 12.14) and Cu (1.15 and 0.83) in (mg/100 g dry powder) leaves and pods, respectively. [ABSTRACT FROM AUTHOR]