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• 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]

Pomegranate fruit ( Punica granatum L.) production and consumption has increased recently due to increasing scientific evidence on its high content of health beneficial compounds. This study was conducted to investigate the phytochemical contents and antioxidant activity of pomegranates (cv. Wonderful) as affected by fruit maturation and growing location. High performance liquid chromatography (HPLC) coupled with liquid chromatography mass-spectrometry (LC–MS) and liquid chromatography mass-spectrometry electroscopy (LC–MSE) were used to analyse phenolic composition at different maturity stages. Catechin, epicatechin and naringin were the most dominant flavonoids irrespective of maturity and altitude, while gallic acid was the dominant phenolic acid. The concentrations of total phenolics and total tannins as well as radical scavenging activity (RSA) in DPPH assay declined as maturity advanced while ferric reducing antioxidant power (FRAP), total anthocyanin, total flavonoid and vitamin C increased significantly ( P < 0.01). There was a significant and negative correlation ( r = −0.64) between total phenolic content and antioxidant activity in the FRAP assay. Principal component analysis (PCA) showed that fruit grown in area with lower altitude were associated with higher bioactive compounds at full ripe stage. Furthermore, PCA plot also revealed that fruit growing location had a significant and prominent impact on the bioactive compounds than maturity status. [ABSTRACT FROM AUTHOR]

A great emphasis of plant research is being placed on developing crops with increased nutritional value. Generating plant materials suitable for controlled studies as potential tools for pre-breeding is still the main hurdle. Improvements are needed in generating different allele combinations to stack various nutrients into a single genotype, without losses in fruit yield or quality, and in testing the specific effects of nutrients in their original matrix, avoiding the noise caused by the characteristic mix of compounds. An elegant approach in both pre-breeding and diet supplementation tests is the use of near-isogenic lines (NILs). Here, we tap on the large pool of monogenic mutants and natural genetic variation available in tomato to create a series of NILs in the genetic background of the cultivar Micro-Tom (MT). We describe the introgression of the mutations Anthocyanin fruit (Aft), atroviolacium (atv), Aubergine (Abg), Beta-carotene (B), old-gold crimson (og) and high pigment 1 and 2 (hp1, hp2) and characterize their fruit metabolic profiles in single, double and triple mutant combinations. We show that Brix can be raised without yield penalty, along with increases in lycopene, β-carotene and ascorbic acid, and a concomitant enhancement of anti-oxidant capacity. As proof-of-concept of the suitability of stacking alleles for breeding nutrient-rich tomatoes, we introduce three mutations leading to uniformly purple fruits and enhanced nutrient contents from MT into a commercial cherry tomato cultivar. [ABSTRACT FROM AUTHOR]