In the past few years, T. аbsoluta Meyrick (Lepidoptera: Gelechiidae) is considered as one of the greatest pests of tomato in Republic of Macedonia. Its larvae are the most harmful stage causing major damages, manifested through the presence of irregular mines on tomato leaves. Damage can reach up to 100%. The severe attack on the tomato fruits, reduces the commercial value from 50 to 100% (EPPO, 2005). During the two years research (2015-2016) the presence of this economically significant pest on tomato in a protected area in two systems of cultivation, conventional and integral system, is determined. Pheromones traps, as a secure method for monitoring and detecting the presence of T. absoluta, were used for collecting insects. The presence of T. absoluta was proved by morphological analysis of the male genitalia. The main objective of our research was to determine the correlation between the population dynamics of T. absoluta and climate factors in two production systems – integral and conventional, over two season spring/autumn, at tomatoes in a protected area.
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Vendeur : BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Allemagne
Taschenbuch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -In the past few years, T. bsoluta Meyrick (Lepidoptera: Gelechiidae) is considered as one of the greatest pests of tomato in Republic of Macedonia. Its larvae are the most harmful stage causing major damages, manifested through the presence of irregular mines on tomato leaves. Damage can reach up to 100%. The severe attack on the tomato fruits, reduces the commercial value from 50 to 100% (EPPO, 2005). During the two years research (2015-2016) the presence of this economically significant pest on tomato in a protected area in two systems of cultivation, conventional and integral system, is determined. Pheromones traps, as a secure method for monitoring and detecting the presence of T. absoluta, were used for collecting insects. The presence of T. absoluta was proved by morphological analysis of the male genitalia. The main objective of our research was to determine the correlation between the population dynamics of T. absoluta and climate factors in two production systems - integral and conventional, over two season spring/autumn, at tomatoes in a protected area. 64 pp. Englisch. N° de réf. du vendeur 9786204732732
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Vendeur : AHA-BUCH GmbH, Einbeck, Allemagne
Taschenbuch. Etat : Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - In the past few years, T. bsoluta Meyrick (Lepidoptera: Gelechiidae) is considered as one of the greatest pests of tomato in Republic of Macedonia. Its larvae are the most harmful stage causing major damages, manifested through the presence of irregular mines on tomato leaves. Damage can reach up to 100%. The severe attack on the tomato fruits, reduces the commercial value from 50 to 100% (EPPO, 2005). During the two years research (2015-2016) the presence of this economically significant pest on tomato in a protected area in two systems of cultivation, conventional and integral system, is determined. Pheromones traps, as a secure method for monitoring and detecting the presence of T. absoluta, were used for collecting insects. The presence of T. absoluta was proved by morphological analysis of the male genitalia. The main objective of our research was to determine the correlation between the population dynamics of T. absoluta and climate factors in two production systems - integral and conventional, over two season spring/autumn, at tomatoes in a protected area. N° de réf. du vendeur 9786204732732
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Vendeur : moluna, Greven, Allemagne
Etat : New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Spasov DusanDusan Spasov was born on July 12, 1961 in Strumica. He graduates in 1987. He obtains the title Master of Agricultural Science in 2000 and in 2006 acquires an academic degree Doctor of Agricultural Science. Since 2007 he h. N° de réf. du vendeur 555117958
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Vendeur : buchversandmimpf2000, Emtmannsberg, BAYE, Allemagne
Taschenbuch. Etat : Neu. This item is printed on demand - Print on Demand Titel. Neuware -In the past few years, T. ¿bsoluta Meyrick (Lepidoptera: Gelechiidae) is considered as one of the greatest pests of tomato in Republic of Macedonia. Its larvae are the most harmful stage causing major damages, manifested through the presence of irregular mines on tomato leaves. Damage can reach up to 100%. The severe attack on the tomato fruits, reduces the commercial value from 50 to 100% (EPPO, 2005). During the two years research (2015-2016) the presence of this economically significant pest on tomato in a protected area in two systems of cultivation, conventional and integral system, is determined. Pheromones traps, as a secure method for monitoring and detecting the presence of T. absoluta, were used for collecting insects. The presence of T. absoluta was proved by morphological analysis of the male genitalia. The main objective of our research was to determine the correlation between the population dynamics of T. absoluta and climate factors in two production systems - integral and conventional, over two season spring/autumn, at tomatoes in a protected area.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 64 pp. Englisch. N° de réf. du vendeur 9786204732732
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Vendeur : preigu, Osnabrück, Allemagne
Taschenbuch. Etat : Neu. POPULATION DYNAMICS OF TUTA ABSOLUTA MEYRICK IN MACEDONIA | TUTA ABSOLUTA MEYRICK (LEPIDOPTERA: GELECHIIDAE) | Dusan Spasov (u. a.) | Taschenbuch | Englisch | 2021 | LAP LAMBERT Academic Publishing | EAN 9786204732732 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu. N° de réf. du vendeur 121087730
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