COMPARISON OF CONVENTIONAL AND ORGANIC TOMATO YIELD FROM A THREE-YEAR-TERM EXPERIMENT

被引：9
|
作者：
Gyoere-Kis, Gy. [1 ]
Deak, K. [1 ]
Lugasi, A. [2 ]
Csur-Varga, A. [1 ]
Helyes, L. [1 ]
机构：
[1] Szent Istvan Univ, Inst Hort Technol, H-2103 Godollo, Hungary
[2] Natl Inst Food & Nutr Sci, H-1097 Budapest, Hungary
来源：
ACTA ALIMENTARIA | 2012年 / 41卷 / 04期
关键词：
processing tomato; ingredients; organic; conventional; ANTIOXIDANT ACTIVITY; LYCOPENE CONTENT; MANAGEMENT; QUALITY; FRUITS;
D O I：
10.1556/AAlim.41.2012.4.10
中图分类号：
TS2 [食品工业];
学科分类号：
0832 ;
摘要：
A three years (2008, 2009, and 2011) open field experiment was conducted to study the effect of growing methods (organic and conventional) on the tomato yield components (Brix degrees, carbohydrate, organic acid, lycopene, and total polyphenols). Significantly higher Brix degrees, carbohydrate-, and lycopene content was found in conventional production. In spite of this, total phenolic content of tomato fruits was significantly higher in organic production. Our experiences show that it is probable, that the techniques used in the cultivation of organic crops - no artificial nutrients - could activate natural defence mechanisms in tomato plants, by increasing content of total polyphenol in the fruits.
引用
收藏
页码：486 / 493
页数：8
相关论文
共 50 条
  • [1] A comparison of energy use in organic and conventional tomato production
    Turhan, Sule
    Ozbag, Basak Canan
    Rehber, Erkan
    JOURNAL OF FOOD AGRICULTURE & ENVIRONMENT, 2008, 6 (3-4): : 318 - 321
  • [2] COMPARISON OF ORGANIC MANURES IN A 30-YEAR LONG-TERM EXPERIMENT
    NEMETH, I
    NOVENYTERMELES, 1995, 44 (03): : 237 - 249
  • [3] Yield and quality of tomato grown under organic and conventional nutrient management
    Murmu, Kanu
    Ghosh, Bijoy Chandra
    Swain, Dillip Kumar
    ARCHIVES OF AGRONOMY AND SOIL SCIENCE, 2013, 59 (10) : 1311 - 1321
  • [4] ALTERATION OF YIELD AND QUALITY OF TOMATO FRUIT BY CONVENTIONAL AND ORGANIC CROP MANAGEMENT
    Komlen, Vedrana
    Rahimic, Alma
    Perovic, Tatjana
    Knezevic, Branislav
    Hamidovic, Saud
    Pesic, Milan
    Lalevic, Blazo
    PAKISTAN JOURNAL OF AGRICULTURAL SCIENCES, 2021, 58 (03): : 753 - 762
  • [5] Nutritional and Quality Comparison between Organic and Conventional Fresh and Processing Tomato: Results of a Two-Year Project
    Sandei, L.
    Stingone, C.
    Morini, E.
    Zaccardelli, M.
    Adamo, P.
    Agrelli, D.
    Rao, M.
    XIII INTERNATIONAL SYMPOSIUM ON PROCESSING TOMATO, 2015, 1081 : 331 - 338
  • [6] Tomato microbiome under long-term organic and conventional farming
    Zhang, Zeyu
    Xiao, Yang Sean
    Zhan, Yabin
    Zhang, Zengqiang
    Liu, Youzhou
    Wei, Yuquan
    Xu, Ting
    Li, Ji
    IMETA, 2022, 1 (03):
  • [7] Tomato yield in a closed greenhouse and comparison with simulated yields in closed and conventional greenhouses
    de Gelder, A
    Heuvelink, E
    Opdam, JJG
    PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON SUSTAINABLE GREENHOUSE SYSTEMS, VOLS 1 AND 2, 2005, (691): : 549 - 552
  • [8] Effect of compost amendments on disease severity and yield of tomato in conventional and organic production systems
    Abbasi, PA
    Al-Dahmani, J
    Sahin, F
    Hoitink, HAJ
    Miller, SA
    PLANT DISEASE, 2002, 86 (02) : 156 - 161
  • [9] Changes of tomato yield and fruit elemental composition in conventional, low input, and organic systems
    Colla, G
    Mitchell, JP
    Poudel, DD
    Temple, SR
    JOURNAL OF SUSTAINABLE AGRICULTURE, 2002, 20 (02): : 53 - 67
  • [10] Comparison of viral infection risk between organic and conventional crops of tomato in Spain
    E. Lázaro
    C. Armero
    J. Roselló
    J. Serra
    M. J. Muñoz
    R. Canet
    L. Galipienso
    L. Rubio
    European Journal of Plant Pathology, 2019, 155 : 1145 - 1154
12345