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Influência de cultivares de amoreira Morus spp. sobre a produção e qualidade de casulos de bicho-da-seda, Bombyx mori L. (Lepidoptera: Bombycidae).

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ECOLOGY, BEHAVIOR AND BIONOMICS

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1Instituto Agronômico do Paraná - IAPAR, C. postal 481, 86001-970, Londrina, PR 2Universidade Estadual de Londrina - UEL, C. postal 6001, 86051-970, Londrina, PR

Neotropical Entomology 36(5):670-674 (2007)

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Cultivar Peso de lagartas

Miura 4,3 ± 0,04 c

Korin 4,6 ± 0,10 ab

SK 1 4,5 ± 0,04 bc

SM 63 4,5 ± 0,10 bc

FM 86 4,6 ± 0,06 bc

SK 4 4,9 ± 0,06 a

SM 14 4,5 ± 0,05 bc

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Discussão

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Peso de casulo Peso de casca sérica Peso de pupa

Cultivar

Macho Fêmea Macho Fêmea Macho Fêmea

Miura 1,9 ± 0,02 b 2,7 ± 0,02 b 0,5 ± 0,01 ab 0,5 ± 0,01 ab 1,5 ± 0,01 b 2,1 ± 0,02 ab

Korin 2,0 ± 0,03 b 2,8 ± 0,02 ab 0,5 ± 0,01 ab 0,6 ± 0,01 ab 1,5 ± 0,02 b 2,2 ± 0,02 ab

SK 1 2,0 ± 0,04 b 2,6 ± 0,05 b 0,4 ± 0,01 b 0,5 ± 0,02 b 1,5 ± 0,03 b 2,0 ± 0,09 b

SM 63 1,9 ± 0,02 b 2,7 ± 0,03 b 0,4 ± 0,01 b 0,5 ± 0,01 ab 1,5 ± 0,01 b 2,1 ± 0,03 ab

FM 86 1,9 ± 0,04 b 2,6 ± 0,05 b 0,5 ± 0,01 b 0,5 ± 0,01 b 1,5 ± 0,03 b 2,1 ± 0,03 ab

SK 4 2,2 ± 0,02 ab 2,9 ± 0,03 ab 0,5 ± 0,01 ab 0,6 ± 0,01 ab 1,7 ± 0,02 ab 2,1 ± 0,02 ab

SM 14 1,9 ± 0,02 b 2,6 ± 0,03 b 0,5 ± 0,01 ab 0,5 ± 0,01 ab 1,5 ± 0,01 b 1,9 ± 0,03 b

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1º dia 2º dia 3º dia

Miura 55,7 ± 5,98 ab 43,0 ± 5,99 a 1,3 ± 0,08 ab

Korin 72,4 ± 3,18 ab 26,9 ± 3,23 a 0,7 ± 0,20 b

SK 1 44,6 ± 6,33 ab 52,9 ± 6,20 a 2,5 ± 0,46 a

SM 63 54,9 ± 7,40 ab 42,8 ± 7,30 a 2,4 ± 0,27 a

FM 86 61,5 ± 7,60 ab 37,1 ± 7,60 a 1,2 ± 0,45 ab

SK 4 74,3 ± 8,94 a 24,9 ± 9,00 a 0,9 ± 0,42 ab

SM 14 42,5 ± 5,91 b 54,8 ± 5,98 a 2,7 ± 0,28 a

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Casulo de 1ª Casulo de 2ª

Miura 88,2 ± 3,45 ab 11,9 ± 2,23 ab

Korin 85,3 ± 2,94 ab 14,7 ± 2,95 ab

SK 1 87,9 ± 2,32 ab 12,1 ± 2,31 ab

SM 63 90,3 ± 1,05 a 9,6 ± 1,05 b

FM 86 86,7 ± 1,17 ab 13,3 ± 1,17 ab

SK 4 80,5 ± 2,87 b 19,5 ± 2,87 a

SM 14 87,1 ± 1,29 ab 12,9 ± 1,28 ab

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