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Hindi Journal of Food and Nutritional DisordersISSN: 2324-9323
Stepanyan B Author
Subjects of specialization
Affiliation
Yield, Vitamin C
National Academy of Sciences, GS Davtyan Institute of Hydroponics Problems, NAS RA, Armenia
Biography
Specialization in Food and Nutrition, Food Microbiology, Processing and Preservation, Food Engineering, Food Quality and has published article entitled “The Growth Possibility and Yield of the Vegetable Mizuna (Brassica Juncea var Japonica) in Open-Air Hydroponics”
Publications
Research Article Subscription
The Growth Possibility and Yield of the Vegetable Mizuna (Brassica Juncea var Japonica) in Open-Air Hydroponics
Author(s): Daryadar M*, Mairapetyan S, Alexanyan J, Tadevosyan A, Stepanyan B, Tovmasyan A
Abstract
For the first time the influence of the nutrition surface of 100, 90, 80, and 70 (plants/m2) on the mizuna’s growth, development and productivity (efficiency) was studied in open-air hydroponics conditions. It was revealed that during 2 vegetation periods the variant of 90 plants/m2 nutrition surface provides favorable conditions (1.3 times-2.1 times) for the high yield of mizuna in hydroponic culture. At the same time, plant raw material, received in conditions of different planting concentrations, exceeded soil culture 1.1 times-2.3 times. In mizuna leaves the amount of Ca was higher in 9%-64% in the variants of 80 plants/m2 and 90 plants/m2 nourishment surface. Although the low content of Vitamin C ... view more»
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