Abstract：
:In horticultural crops, the use of screens to protect plants is the usual strategy in the Mediterranean area. Screen manufacturers offer a range of netting that vary in their UV-absorbing properties. We compared the photoeffects of seven different screens. Sweet pepper trials were conducted at the Gilat Research Center, Israel, where the spectral properties of the nets and their influence on pest infestation and crop development were evaluated. UV transmittance varied among the materials studied ranging from 40% to 70% of the incident radiation. BioNet white and P-Optinet, which absorbed and reflected the highest amount of UV radiation, performed the best protection against the main pepper pest (thrips, whiteflies and broad mites). Spectral measurements also showed that the photosynthetically active radiation differentially penetrated the nets, which together with the amount of UV absorbed by the screenings, resulted in a range of plant height and chlorophyll content. A global understanding of the UV-absorbing nets' effect on pepper crops and their pests was evaluated in this work because of the importance of these screens to integrated pest management and sustainable agriculture production.
journal_name
Photochem Photobioljournal_title
Photochemistry and photobiologyauthors
Legarrea S,Karnieli A,Fereres A,Weintraub PGdoi
10.1111/j.1751-1097.2009.00657.xsubject
Has Abstractpub_date
2010-03-01 00:00:00pages
324-30issue
2eissn
0031-8655issn
1751-1097pii
PHP657journal_volume
86pub_type
杂志文章abstract：:The photophysical parameters for the photosensitizer Pd(II) meso-Tetra(4-carboxyphenyl) porphine (PdT790) acquired in a previous study were incorporated into the PDT oxygen diffusion models for cell suspensions and cell monolayers. The time-dependent phosphorescence signals generated by the diffusion models are shown ...
journal_title：Photochemistry and photobiology
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journal_title：Photochemistry and photobiology
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journal_title：Photochemistry and photobiology
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journal_title：Photochemistry and photobiology
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doi：
更新日期：1998-01-01 00:00:00
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journal_title：Photochemistry and photobiology
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doi：10.1562/2003-12-10-ra.1
更新日期：2004-06-01 00:00:00
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更新日期：2020-12-03 00:00:00
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更新日期：2008-11-01 00:00:00
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journal_title：Photochemistry and photobiology
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更新日期：2006-07-01 00:00:00
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journal_title：Photochemistry and photobiology
pub_type： 杂志文章
doi：10.1111/j.1751-1097.1995.tb08624.x
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journal_title：Photochemistry and photobiology
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更新日期：1995-08-01 00:00:00
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journal_title：Photochemistry and photobiology
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更新日期：2003-01-01 00:00:00
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journal_title：Photochemistry and photobiology
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更新日期：2013-03-01 00:00:00
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journal_title：Photochemistry and photobiology
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更新日期：2013-11-01 00:00:00
