Cost-Benefit Analysis of Tomato Crops under Different Greenhouse Covers
- سال انتشار: 1397
- محل انتشار: مجله علوم و فناوری کشاورزی، دوره: 21، شماره: 2
- کد COI اختصاصی: JR_JASTMO-21-2_001
- زبان مقاله: انگلیسی
- تعداد مشاهده: 122
نویسندگان
Department of Horticulture, Murcian Institute of Agricultural Research and Development and Food (IMIDA), Sericícola Station, Calle Mayor s / n. ۳۰۱۵۰, La Alberca, Murcia, Spain.
Department of Food Technology and Nutrition. Catholic University of Murcia, ۰۳۲۰۲. Elche. Alicante Spain.
Department of Horticulture, Murcian Institute of Agricultural Research and Development and Food (IMIDA), Sericícola Station, Calle Mayor s / n. ۳۰۱۵۰, La Alberca, Murcia, Spain.
Department of Horticulture, Murcian Institute of Agricultural Research and Development and Food (IMIDA), Sericícola Station, Calle Mayor s / n. ۳۰۱۵۰, La Alberca, Murcia, Spain
Department of Economic and Financial Studies. Miguel Hernández University, Avda. De la Universidad, Spain.
چکیده
The tomato (Solanum lycopersicum L.) is one of the most popular and widely consumed vegetables in the world, being also the most common vegetable within the Mediterranean diet. The last few years have seen the appearance on the market of several types of agricultural plastic developed to alter the spectrum of radiation that enters the greenhouse, sometimes filtering it and, in other cases, intensifying certain wavelength bands. The objective of this study was to evaluate the production of tomato cultivated under different covers and to analyze the profitability of the yield, under each of them. A study was carried out in six tunnel greenhouses, with an area of ۱۰۰ m۲ each, to evaluate the effect of different types of plastic roof, with different radiation properties. The yield of tomatoes was recorded and valued economically as a function of the mean prices of the Consejería de Agricultura de la Región de Murcia (CARM) (Department of Agriculture of the Region of Murcia) of the last years and one survey of the wholesale markets network (Mercas) and farmers, in order to know the weekly prices according to the caliber. The production costs of each of the alternatives were determined and the net present value of the yield and the annualized value were obtained. The highest annualized value was obtained with the UVA۱۰۰%e cover (€۲۴,۸۵۶.۰۴ per year), followed by UV۹۰%e and PeTc (€۱۸,۹۳۱.۴۹ and €۱۶,۲۰۵.۵۳ per year, respectively). The LDe and Anti NIR covers provided the poorest results (€۳,۹۵۴.۹۳ and €۱۰,۴۸۰.۴۰ per year, respectively).کلیدواژه ها
Greenhouse tomato, Photoselective films, Roofing materials, UVA۱۰۰%e cover.اطلاعات بیشتر در مورد COI
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