Bu çalışma, Antalya'da Akdeniz Üniversitesi Ziraat Fakültesi Araştırma ve Uygulama Çiftliğinde açık tarla (756 m2) koşullarında yürütülmüştür. Denemede gölgeleme materyali olarak % 40, % 55, % 75 ve % 95 gölgeleme oranlı 4 farklı yeşil ışık seçici ağ kullanılmıştır. Araştırmada, ışık seçici ağların bazı radyometrik özellikleri (toplam ışınım ve fotosentetik etkin ışınım (PAR)) belirlenmiştir. Çalışmada ağların ortam mikroklimasına etkisini belirlemek için iç ortam hava sıcaklığı ile nem değerleri uygun algılayıcılarla ölçülmüştür. Ağların bitki gelişimi üzerine etkisini belirlemek amacıyla ışık seçici ağlar ve açık tarla koşullarında domates bitkisi yetiştirilmiştir. Elde edilen bulgulara göre % 40 gölgeleme oranlı yeşil ağ toplam ışınım ve PAR bandında en yüksek geçirgenliği göstermiştir.
This study was conducted in the open field (756 m2) in the Mediterranean University Ziraat Faculty of Research and Application Farm in Antalya. In the trial, four different green light selective networks, with a shadow ratio of 40 percent, 55 percent, 75 percent and 95 percent, were used as a shadow material. In the study, some radiometric properties of light selective networks (total radiation and photosenthetic active radiation (PAR)) were determined. In the study, the internal air temperature and moisture values were measured with appropriate detectors to determine the effects of networks on the environmental microclimate. To determine the impact of networks on plant development, light selective networks and tomato plants have been grown in open field conditions. According to the findings obtained, 40% shadowing green network showed the highest permeability in total radiation and PAR band.
This study was conducted at the research and application farm of Faculty of Agriculture, Akdeniz University in Antalya under open field (756 m2) conditions. The green shade nettings with shade factor of 40%, 55%, 75% and 95% were used as shading material in this study. Some radiometric properties (the global radiation and photosynthetically active radiation (PAR)) of shade nettings were determined in this study. Environment conditions inside the shade nets were also investigated. The air temperature and relative humidity were measured by appropriate sensors. In order to determine the effect of nets on plant growth, tomato plants were grown in shade nets and in open field conditions. According to the results, 40% shading green net showed the highest transmittance in total radiation and PAR band.
Alan : Ziraat, Orman ve Su Ürünleri
Dergi Türü : Ulusal
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