Effect of Green Manure Cultivations on Yield and Anthocyanin Content in Organic Grapevine
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초록
In sustainable viticulture, green manure represents a safe and non-polluting way to bring large quantities of organic matter into the soil. The cultivation of green manure crops plays an important role in soil quality and sustainability of agricultural system. This study was conducted to evaluate the effects of green manure fertilization on yield and quality of the Campbell Early grape variety in the organic vineyard. Hairy vetch was the more productive green manure crop, yielding higher dry materials. Average yields of grape were significantly greater in hairy vetch + rye (13.02 ton ha-1) than nature weed (11.65 ton ha-1), respectively. The concentrations of total as well as individual anthocyanins were consistently higher with hairy vetch treatment compared with rye and nature weed, thus making the green manure cultivation is an environmentally friendly cultivation to increase the yield and anthocyanin contents in organic grape.
Abstract
In sustainable viticulture, green manure represents a safe and non-polluting way to bring large quantities of organic matter into the soil. The cultivation of green manure crops plays an important role in soil quality and sustainability of agricultural system. This study was conducted to evaluate the effects of green manure fertilization on yield and quality of the Campbell Early grape variety in the organic vineyard. Hairy vetch was the more productive green manure crop, yielding higher dry materials. Average yields of grape were significantly greater in hairy vetch + rye (13.02 ton ha-1) than nature weed (11.65 ton ha-1), respectively. The concentrations of total as well as individual anthocyanins were consistently higher with hairy vetch treatment compared with rye and nature weed, thus making the green manure cultivation is an environmentally friendly cultivation to increase the yield and anthocyanin contents in organic grape.
참고문헌 (14)
- Allison, L. E, "Methods of soil analysis", pp.1367~1376 (1965), ASA
- Bongue-Bartelsman, M, "Nitrogen stress regulates gene expression of enzymes in the flavonoid biosynthetic pathway of tomato", Plant Physiol. Biochem, 33, pp.539~546 (1995)
- Clark, A, "Managing cover crops profitably" (2007), Sustainable agriculture network
- Contoman, M, "Researches concerning the improvement of some agrochemical and microbiological qualities of vine-planted soils under the influence of ecological fertilizer", J. of Environmental Protection and Ecology, 12(4A), pp.2132~2140 (2011)
- Ebelhar, S. A, "Nitrogen from legume cover crops for no-tillage corn", Agron. J, 76, pp.51~55 (1984)
- Haynes, R. J, "Nitrogen fixation, accumulation of soil nitrogen, and nitrogen balance for some field grown legume crops", Field Crops Res, 35, pp.85~92 (1993)
- Krisa, S, "Production of 13C-labelled anthocyanins by Vitis vinifera cell suspension cultures", Phytochem, 51, pp.651~656 (1999)
- Kakegawa, K, "Regulation of anthocyanin biosysntesis in cell suspension cultures of Vitis in relation to cell division", Physiol. Plant, 94, pp.661~666 (1995)
- Fertilizer application recommendations for crop plants, "NAAS", National Academy of Agricultural Science, ~ (2010)
- Power, J. F, "Relative nitrogen utilization by legume cover crop species at three soil temperatures", Agron. J, 85, pp.134~140 (1993)
- Roggero, J. P, "High performance liquid chromatography survey on changes in pigment content in ripening grapes of Syrah. An approach to anthocyanin metabolism", Am. J. Enol. Vitic, 37, pp.77~83 (1986)
- Sato, K, "Culturing conditions affecting the production of anthocyanin in suspended cell cultures of strawberry", Plant Sci. (Limerkck), 113, pp.91~98 (1996)
- Tan, S, "Competition between perennial ryegrass sod and Chardonnay wine grapes for mineral nutrients", HortScience, 25(5), pp.533~535 (1990)
- Utomo, M, "Sustaining soil nitrogen for corn using hairy vetch cover Crop", Agron. J, 82, pp.979~983 (1990)