Effects of excessive weather on the micro-climate of apple plantations under the hail protection nets

A tétel rövid nézete
dc.contributor.authorLakatos, L.
dc.contributor.authorGonda, I.
dc.contributor.authorSoltész, M.
dc.contributor.authorSzabó, Z.
dc.contributor.authorSzél, J.
dc.contributor.authorNyéki, J.
dc.date.accessioned2021-06-28T10:01:57Z
dc.date.available2021-06-28T10:01:57Z
dc.date.issued2011-12-04
dc.description.abstractThe general utilisation of hail nets is spreading all over the world and in Hungary too. Hail nets are at present the only tool, which is able to prevent heavy hail damage in agricultural crops. Besides its numerous advantages, there are also deleterious side effects, e.g. it changes the microclimate of the crop stand. Our study aimed to observe the differences, which characterise the physical status of crop stands under the protection of hail nets compared with the stands in open air under various meteorological conditions: high or low temperature, calm or windy atmosphere and their possible combinations. The results indicated that on hot and calm days the difference may attain 3–4° C. On cool summer days, the difference was only 1.5 ºC. The hail net influences the relative humidity of the air, which means on ho summer days often 7-8% differences. Conditions of radiation may also differ conspicuously. Measurements prove the reduced global radiation on sunny summer days to 70%. This impairs as a rule the development of fruits reducing their quality and also its quantitative traits. Sunburn is, on the other hand, significantly prevented by shadow.en
dc.formatapplication/pdf
dc.identifier.citationInternational Journal of Horticultural Science, Vol. 17 No. 4-5 (2011) , 81-85.
dc.identifier.doihttps://doi.org/10.31421/IJHS/17/4-5/975
dc.identifier.eissn2676-931X
dc.identifier.issn1585-0404
dc.identifier.issue4-5
dc.identifier.jatitleInt. j. hortic. sci.
dc.identifier.jtitleInternational Journal of Horticultural Science
dc.identifier.urihttps://hdl.handle.net/2437/314684en
dc.identifier.volume17
dc.languageen
dc.relationhttps://ojs.lib.unideb.hu/IJHS/article/view/975
dc.rights.accessOpen Access
dc.rights.ownerInternational Journal of Horticultural Science
dc.subjecthail netsen
dc.subjectmicroclimateen
dc.subjectapple growingen
dc.subjectrelative air humidityen
dc.titleEffects of excessive weather on the micro-climate of apple plantations under the hail protection netsen
dc.typefolyóiratcikkhu
dc.typearticleen
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