Triple-Layer Plastic Bags Protect Dry Common Beans (Phaseolus vulgaris) against Damage by Acanthoscelides obtectus (Coleoptera: Chrysomelidae) during Storage
Fumigated dry common beans (Phaseolus vulgaris L.) that were artificially infested with Acanthoscelides obtectus Say, and others that were not artificially infested, were stored in hermetic triple-layer PICS (Lela Agro, Kano, Nigeria) or woven polypropylene (PP) bags for 6mo at ambient laboratory te...
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| Veröffentlicht in: | Journal of economic entomology 2015-10, Vol.108 (5), p.2479-2488 |
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| creator | Mutungi, C Affognon, H. D Njoroge, A. W Manono, J Baributsa, D Murdock, L. L |
| description | Fumigated dry common beans (Phaseolus vulgaris L.) that were artificially infested with Acanthoscelides obtectus Say, and others that were not artificially infested, were stored in hermetic triple-layer PICS (Lela Agro, Kano, Nigeria) or woven polypropylene (PP) bags for 6mo at ambient laboratory temperature conditions of 22.6 ± 1.9°C and 60.1 ± 4.3% relative humidity. In an additional trial, beans contained in PP bags were treated with Actellic Super dust before introducing A. obtectus. Moisture content, number of live adult A. obtectus, seed damage, weight loss, and seed germination were determined at monthly intervals. At 6 mo, beans stored in PICS bags retained higher moisture than those stored in PP bags, but in all treatments the moisture level remained below that recommended for safe storage of beans. In the PICS bags, proliferation of A. obtectus did not proceed and at 6 mo, beans stored in these bags did not have insect-inflicted seed damage or weight loss. In contrast, seed damage and weight loss in PP bags exceeded economic threshold after 1mo in the absence of Actellic Super dust (Syngenta Crop protection AG, Basle, Switzerland), and after 2mo in the presence of it. Germination of beans stored in PP bags decreased greatly whereas the beans stored in PICS bags did not show reduced germination. Chemical free storage of common beans in PICS bags protects them against damage by A. obtectus. Les haricots (Phaseolus vulgaris L.) fumigés puis artificiellement infestés avec Acanthoscelides obtectus Say, et non-infestes étaient stockés dans les sacs (PICS) à triple fonds ou dans les sacs nylons polypropylène (PP) pendant six mois dans les conditions ambiantes de laboratoire (température: 22.6 ± 1.9°C et humiditérelative: 60.1 ± 4.3%). Dans un autre essai, les haricots stockés dans les sacs nylons étaient traités avec la poudre d'Actellic Super avant d'introduire les insectes (A. obtectus). L'humidité des graines, le nombre d'insectes adultes vivants, les graines endommagées, la perte de poids, et la germination étaient mesurés mensuellement. Apres six mois de stockage, les haricots stockés dans les sacs PICS ont maintenu une humiditéélevée comparée à ceux stockés dans les sacs PP. Cependant, tous les traitements ont maintenu leur l'humiditédes grains en dessous du niveau recommandépour un bon stockage. Les sacs PICS ont arrêtéla prolifération de A. obtectus, les dommages des graines, et la perte de poids. En revanche, le dommage des graines et pertes en |
| doi_str_mv | 10.1093/jee/tov197 |
| format | Article |
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D ; Njoroge, A. W ; Manono, J ; Baributsa, D ; Murdock, L. L</creator><creatorcontrib>Mutungi, C ; Affognon, H. D ; Njoroge, A. W ; Manono, J ; Baributsa, D ; Murdock, L. L</creatorcontrib><description>Fumigated dry common beans (Phaseolus vulgaris L.) that were artificially infested with Acanthoscelides obtectus Say, and others that were not artificially infested, were stored in hermetic triple-layer PICS (Lela Agro, Kano, Nigeria) or woven polypropylene (PP) bags for 6mo at ambient laboratory temperature conditions of 22.6 ± 1.9°C and 60.1 ± 4.3% relative humidity. In an additional trial, beans contained in PP bags were treated with Actellic Super dust before introducing A. obtectus. Moisture content, number of live adult A. obtectus, seed damage, weight loss, and seed germination were determined at monthly intervals. At 6 mo, beans stored in PICS bags retained higher moisture than those stored in PP bags, but in all treatments the moisture level remained below that recommended for safe storage of beans. In the PICS bags, proliferation of A. obtectus did not proceed and at 6 mo, beans stored in these bags did not have insect-inflicted seed damage or weight loss. In contrast, seed damage and weight loss in PP bags exceeded economic threshold after 1mo in the absence of Actellic Super dust (Syngenta Crop protection AG, Basle, Switzerland), and after 2mo in the presence of it. Germination of beans stored in PP bags decreased greatly whereas the beans stored in PICS bags did not show reduced germination. Chemical free storage of common beans in PICS bags protects them against damage by A. obtectus. Les haricots (Phaseolus vulgaris L.) fumigés puis artificiellement infestés avec Acanthoscelides obtectus Say, et non-infestes étaient stockés dans les sacs (PICS) à triple fonds ou dans les sacs nylons polypropylène (PP) pendant six mois dans les conditions ambiantes de laboratoire (température: 22.6 ± 1.9°C et humiditérelative: 60.1 ± 4.3%). Dans un autre essai, les haricots stockés dans les sacs nylons étaient traités avec la poudre d'Actellic Super avant d'introduire les insectes (A. obtectus). L'humidité des graines, le nombre d'insectes adultes vivants, les graines endommagées, la perte de poids, et la germination étaient mesurés mensuellement. Apres six mois de stockage, les haricots stockés dans les sacs PICS ont maintenu une humiditéélevée comparée à ceux stockés dans les sacs PP. Cependant, tous les traitements ont maintenu leur l'humiditédes grains en dessous du niveau recommandépour un bon stockage. Les sacs PICS ont arrêtéla prolifération de A. obtectus, les dommages des graines, et la perte de poids. En revanche, le dommage des graines et pertes en poids dans les sacs PP ont dépasséle seuil économique aprè s un mois sans traitement et deux mois avec traitement à l'Actellic Super. La germination des graines stockées dans les sacs PP a sensiblement diminuétandis que la germination des graines stockées dans les sacs PICS n'a pas étéréduite. Le stockage sans produit chimique des grains d'haricots dans les sacs PICS les protège contre les pertes post-récolte causées par A. obtectus.</description><identifier>ISSN: 0022-0493</identifier><identifier>EISSN: 1938-291X</identifier><identifier>DOI: 10.1093/jee/tov197</identifier><identifier>PMID: 26453738</identifier><language>eng</language><publisher>England: Entomological Society of America</publisher><subject>Acanthoscelides obtectus ; adults ; Animals ; Beans ; Chrysomelidae ; Coleoptera - physiology ; common bean ; Dust ; economic threshold ; Food Storage - instrumentation ; Food Storage - methods ; Herbivores ; Herbivory ; hermetic storage ; Insect Control - instrumentation ; Insect Control - methods ; Moisture content ; Nigeria ; Phaseolus ; Phaseolus vulgaris ; PICS bag ; Plant protection ; plastic bags ; Polypropylene ; polypropylenes ; Relative humidity ; Seed germination ; Seeds ; STORED-PRODUCT ; temperature ; Water content ; Weight loss</subject><ispartof>Journal of economic entomology, 2015-10, Vol.108 (5), p.2479-2488</ispartof><rights>The Authors 2015. Published by Oxford University Press on behalf of Entomological Society of America.</rights><rights>The Authors 2015. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For Permissions, please email: journals.permissions@oup.com 2015</rights><rights>The Authors 2015. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For Permissions, please email: journals.permissions@oup.com.</rights><rights>The Authors 2015. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For Permissions, please email: journals.permissions@oup.com</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-b402t-a0781fd3836313388c52abe0f54abbe36c5f99aa435a2f35385da9b46204885e3</citedby><cites>FETCH-LOGICAL-b402t-a0781fd3836313388c52abe0f54abbe36c5f99aa435a2f35385da9b46204885e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,1578,27901,27902</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/26453738$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Mutungi, C</creatorcontrib><creatorcontrib>Affognon, H. D</creatorcontrib><creatorcontrib>Njoroge, A. W</creatorcontrib><creatorcontrib>Manono, J</creatorcontrib><creatorcontrib>Baributsa, D</creatorcontrib><creatorcontrib>Murdock, L. L</creatorcontrib><title>Triple-Layer Plastic Bags Protect Dry Common Beans (Phaseolus vulgaris) against Damage by Acanthoscelides obtectus (Coleoptera: Chrysomelidae) during Storage</title><title>Journal of economic entomology</title><addtitle>J Econ Entomol</addtitle><description>Fumigated dry common beans (Phaseolus vulgaris L.) that were artificially infested with Acanthoscelides obtectus Say, and others that were not artificially infested, were stored in hermetic triple-layer PICS (Lela Agro, Kano, Nigeria) or woven polypropylene (PP) bags for 6mo at ambient laboratory temperature conditions of 22.6 ± 1.9°C and 60.1 ± 4.3% relative humidity. In an additional trial, beans contained in PP bags were treated with Actellic Super dust before introducing A. obtectus. Moisture content, number of live adult A. obtectus, seed damage, weight loss, and seed germination were determined at monthly intervals. At 6 mo, beans stored in PICS bags retained higher moisture than those stored in PP bags, but in all treatments the moisture level remained below that recommended for safe storage of beans. In the PICS bags, proliferation of A. obtectus did not proceed and at 6 mo, beans stored in these bags did not have insect-inflicted seed damage or weight loss. In contrast, seed damage and weight loss in PP bags exceeded economic threshold after 1mo in the absence of Actellic Super dust (Syngenta Crop protection AG, Basle, Switzerland), and after 2mo in the presence of it. Germination of beans stored in PP bags decreased greatly whereas the beans stored in PICS bags did not show reduced germination. Chemical free storage of common beans in PICS bags protects them against damage by A. obtectus. Les haricots (Phaseolus vulgaris L.) fumigés puis artificiellement infestés avec Acanthoscelides obtectus Say, et non-infestes étaient stockés dans les sacs (PICS) à triple fonds ou dans les sacs nylons polypropylène (PP) pendant six mois dans les conditions ambiantes de laboratoire (température: 22.6 ± 1.9°C et humiditérelative: 60.1 ± 4.3%). Dans un autre essai, les haricots stockés dans les sacs nylons étaient traités avec la poudre d'Actellic Super avant d'introduire les insectes (A. obtectus). L'humidité des graines, le nombre d'insectes adultes vivants, les graines endommagées, la perte de poids, et la germination étaient mesurés mensuellement. Apres six mois de stockage, les haricots stockés dans les sacs PICS ont maintenu une humiditéélevée comparée à ceux stockés dans les sacs PP. Cependant, tous les traitements ont maintenu leur l'humiditédes grains en dessous du niveau recommandépour un bon stockage. Les sacs PICS ont arrêtéla prolifération de A. obtectus, les dommages des graines, et la perte de poids. En revanche, le dommage des graines et pertes en poids dans les sacs PP ont dépasséle seuil économique aprè s un mois sans traitement et deux mois avec traitement à l'Actellic Super. La germination des graines stockées dans les sacs PP a sensiblement diminuétandis que la germination des graines stockées dans les sacs PICS n'a pas étéréduite. Le stockage sans produit chimique des grains d'haricots dans les sacs PICS les protège contre les pertes post-récolte causées par A. obtectus.</description><subject>Acanthoscelides obtectus</subject><subject>adults</subject><subject>Animals</subject><subject>Beans</subject><subject>Chrysomelidae</subject><subject>Coleoptera - physiology</subject><subject>common bean</subject><subject>Dust</subject><subject>economic threshold</subject><subject>Food Storage - instrumentation</subject><subject>Food Storage - methods</subject><subject>Herbivores</subject><subject>Herbivory</subject><subject>hermetic storage</subject><subject>Insect Control - instrumentation</subject><subject>Insect Control - methods</subject><subject>Moisture content</subject><subject>Nigeria</subject><subject>Phaseolus</subject><subject>Phaseolus vulgaris</subject><subject>PICS bag</subject><subject>Plant protection</subject><subject>plastic bags</subject><subject>Polypropylene</subject><subject>polypropylenes</subject><subject>Relative humidity</subject><subject>Seed germination</subject><subject>Seeds</subject><subject>STORED-PRODUCT</subject><subject>temperature</subject><subject>Water content</subject><subject>Weight loss</subject><issn>0022-0493</issn><issn>1938-291X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>8G5</sourceid><sourceid>BENPR</sourceid><sourceid>GUQSH</sourceid><sourceid>M2O</sourceid><recordid>eNp9kV1r1EAUQAdR7Lb64g_QARG2Qux8ZLIzvrXxExZcaAu-hZvkJpslycSZpJAf0__qLKkKPvTpvpx7uJdDyCvOPnBm5MUB8WK0d9xsnpAVN1JHwvCfT8mKMSEiFht5Qk69PzDGE8HZc3IikljJjdQrcn_jmqHFaAszOrprwY9NQa-g9nTn7IjFSD-5maa262xPrxB6T9e7PXi07eTp3dTW4Bp_TqGGpveBhg5qpPlMLwvox731BbZNiZ7a_KgLS-vUtmiHER18pOnezd52RwbwnJaTa_qaXo_WBc0L8qyC1uPLh3lGbr98vkm_RdsfX7-nl9soj5kYI2AbzatSaplILqXWhRKQI6tUDHmOMilUZQxALBWISiqpVQkmjxPBYq0VyjOyXryDs78m9GPWNce7W-jRTj7jGyG4ThKzCejb_9CDnVwfrsuEiBPDeCxUoN4vVOGs9w6rbHBNB27OOMuO0bIQLVuiBfj1g3LKOyz_on8qBeDdAthpeFz0ZuEqsBnUoUt2ey1CdcaY1EKZf4_mjbU9Pib7Daf7t-c</recordid><startdate>20151001</startdate><enddate>20151001</enddate><creator>Mutungi, C</creator><creator>Affognon, H. D</creator><creator>Njoroge, A. W</creator><creator>Manono, J</creator><creator>Baributsa, D</creator><creator>Murdock, L. L</creator><general>Entomological Society of America</general><general>Oxford University Press</general><scope>FBQ</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>8FE</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>8G5</scope><scope>ABUWG</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>GUQSH</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>LK8</scope><scope>M0S</scope><scope>M1P</scope><scope>M2O</scope><scope>M7P</scope><scope>MBDVC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>Q9U</scope><scope>7X8</scope></search><sort><creationdate>20151001</creationdate><title>Triple-Layer Plastic Bags Protect Dry Common Beans (Phaseolus vulgaris) against Damage by Acanthoscelides obtectus (Coleoptera: Chrysomelidae) during Storage</title><author>Mutungi, C ; Affognon, H. D ; Njoroge, A. W ; Manono, J ; Baributsa, D ; Murdock, L. L</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-b402t-a0781fd3836313388c52abe0f54abbe36c5f99aa435a2f35385da9b46204885e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Acanthoscelides obtectus</topic><topic>adults</topic><topic>Animals</topic><topic>Beans</topic><topic>Chrysomelidae</topic><topic>Coleoptera - physiology</topic><topic>common bean</topic><topic>Dust</topic><topic>economic threshold</topic><topic>Food Storage - instrumentation</topic><topic>Food Storage - methods</topic><topic>Herbivores</topic><topic>Herbivory</topic><topic>hermetic storage</topic><topic>Insect Control - instrumentation</topic><topic>Insect Control - methods</topic><topic>Moisture content</topic><topic>Nigeria</topic><topic>Phaseolus</topic><topic>Phaseolus vulgaris</topic><topic>PICS bag</topic><topic>Plant protection</topic><topic>plastic bags</topic><topic>Polypropylene</topic><topic>polypropylenes</topic><topic>Relative humidity</topic><topic>Seed germination</topic><topic>Seeds</topic><topic>STORED-PRODUCT</topic><topic>temperature</topic><topic>Water content</topic><topic>Weight loss</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Mutungi, C</creatorcontrib><creatorcontrib>Affognon, H. 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D</au><au>Njoroge, A. W</au><au>Manono, J</au><au>Baributsa, D</au><au>Murdock, L. L</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Triple-Layer Plastic Bags Protect Dry Common Beans (Phaseolus vulgaris) against Damage by Acanthoscelides obtectus (Coleoptera: Chrysomelidae) during Storage</atitle><jtitle>Journal of economic entomology</jtitle><addtitle>J Econ Entomol</addtitle><date>2015-10-01</date><risdate>2015</risdate><volume>108</volume><issue>5</issue><spage>2479</spage><epage>2488</epage><pages>2479-2488</pages><issn>0022-0493</issn><eissn>1938-291X</eissn><abstract>Fumigated dry common beans (Phaseolus vulgaris L.) that were artificially infested with Acanthoscelides obtectus Say, and others that were not artificially infested, were stored in hermetic triple-layer PICS (Lela Agro, Kano, Nigeria) or woven polypropylene (PP) bags for 6mo at ambient laboratory temperature conditions of 22.6 ± 1.9°C and 60.1 ± 4.3% relative humidity. In an additional trial, beans contained in PP bags were treated with Actellic Super dust before introducing A. obtectus. Moisture content, number of live adult A. obtectus, seed damage, weight loss, and seed germination were determined at monthly intervals. At 6 mo, beans stored in PICS bags retained higher moisture than those stored in PP bags, but in all treatments the moisture level remained below that recommended for safe storage of beans. In the PICS bags, proliferation of A. obtectus did not proceed and at 6 mo, beans stored in these bags did not have insect-inflicted seed damage or weight loss. In contrast, seed damage and weight loss in PP bags exceeded economic threshold after 1mo in the absence of Actellic Super dust (Syngenta Crop protection AG, Basle, Switzerland), and after 2mo in the presence of it. Germination of beans stored in PP bags decreased greatly whereas the beans stored in PICS bags did not show reduced germination. Chemical free storage of common beans in PICS bags protects them against damage by A. obtectus. Les haricots (Phaseolus vulgaris L.) fumigés puis artificiellement infestés avec Acanthoscelides obtectus Say, et non-infestes étaient stockés dans les sacs (PICS) à triple fonds ou dans les sacs nylons polypropylène (PP) pendant six mois dans les conditions ambiantes de laboratoire (température: 22.6 ± 1.9°C et humiditérelative: 60.1 ± 4.3%). Dans un autre essai, les haricots stockés dans les sacs nylons étaient traités avec la poudre d'Actellic Super avant d'introduire les insectes (A. obtectus). L'humidité des graines, le nombre d'insectes adultes vivants, les graines endommagées, la perte de poids, et la germination étaient mesurés mensuellement. Apres six mois de stockage, les haricots stockés dans les sacs PICS ont maintenu une humiditéélevée comparée à ceux stockés dans les sacs PP. Cependant, tous les traitements ont maintenu leur l'humiditédes grains en dessous du niveau recommandépour un bon stockage. Les sacs PICS ont arrêtéla prolifération de A. obtectus, les dommages des graines, et la perte de poids. En revanche, le dommage des graines et pertes en poids dans les sacs PP ont dépasséle seuil économique aprè s un mois sans traitement et deux mois avec traitement à l'Actellic Super. La germination des graines stockées dans les sacs PP a sensiblement diminuétandis que la germination des graines stockées dans les sacs PICS n'a pas étéréduite. Le stockage sans produit chimique des grains d'haricots dans les sacs PICS les protège contre les pertes post-récolte causées par A. obtectus.</abstract><cop>England</cop><pub>Entomological Society of America</pub><pmid>26453738</pmid><doi>10.1093/jee/tov197</doi><tpages>10</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0022-0493 |
| ispartof | Journal of economic entomology, 2015-10, Vol.108 (5), p.2479-2488 |
| issn | 0022-0493 1938-291X |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1722186697 |
| source | Oxford University Press Journals All Titles (1996-Current); MEDLINE; Alma/SFX Local Collection |
| subjects | Acanthoscelides obtectus adults Animals Beans Chrysomelidae Coleoptera - physiology common bean Dust economic threshold Food Storage - instrumentation Food Storage - methods Herbivores Herbivory hermetic storage Insect Control - instrumentation Insect Control - methods Moisture content Nigeria Phaseolus Phaseolus vulgaris PICS bag Plant protection plastic bags Polypropylene polypropylenes Relative humidity Seed germination Seeds STORED-PRODUCT temperature Water content Weight loss |
| title | Triple-Layer Plastic Bags Protect Dry Common Beans (Phaseolus vulgaris) against Damage by Acanthoscelides obtectus (Coleoptera: Chrysomelidae) during Storage |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-28T20%3A18%3A03IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Triple-Layer%20Plastic%20Bags%20Protect%20Dry%20Common%20Beans%20(Phaseolus%20vulgaris)%20against%20Damage%20by%20Acanthoscelides%20obtectus%20(Coleoptera:%20Chrysomelidae)%20during%20Storage&rft.jtitle=Journal%20of%20economic%20entomology&rft.au=Mutungi,%20C&rft.date=2015-10-01&rft.volume=108&rft.issue=5&rft.spage=2479&rft.epage=2488&rft.pages=2479-2488&rft.issn=0022-0493&rft.eissn=1938-291X&rft_id=info:doi/10.1093/jee/tov197&rft_dat=%3Cproquest_cross%3E2246901425%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2246901425&rft_id=info:pmid/26453738&rft_oup_id=10.1093/jee/tov197&rfr_iscdi=true |