Resistance to seedcorn maggot in snap bean

By:

VEA, E.V

Contributor(s):

ECKENRODE, C.J

Material type: Article

ArticleLanguage: English Description: 5(5):735-737Subject(s): LOC classification:

7959

In: Environmental EntomologySummary: Las lineas de habichuela (Phaseolus vulgros L.) de semilla coloreada PI 165426, PI 165435 y Cornell 2114-12, fueron resistentes al gusano de la semilla del maiz [Hylemya platura (Meigen)], en ensayos de campo y de laboratorio. Una variedad comercial de semillla coloreada, Spartan Arrow, presento resistencia moderada mientras que todos los cultivares de habichuela con semilla blanca que se ensayaron fueron susceptibles. Parece que la emergencia rapida y/o la dureza de la testa de la semilla influyen en la resistencia de este insecto en la habichuela. (RA-CIAT)Summary: Colored-seeded french bean Phaseolus vulgaris (1.) lines PI 165426, PI 16435 and Cornell 2114-12 were resistant to the seedcorn maggot Hylemya platura (Meigen) in laboratory and field tests. A colored-seeded commercial variety Spartan Arrow showed moderate resistance while all white-seeded french bean cultivars tested were susceptible. It appears that rapid emergence and/or hard seed coat influence resistance to seedcorn maggot in french beans. (AS)

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Item type	Current library	Collection	Call number	Copy number	Status	Date due	Barcode	Item holds
Journal Article	CIAT Library Document collection CINFOS	Document Collection CINFOS	7959 (Browse shelf(Opens below))	c.1	Short Loan		100066559

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Previous	7955 Path analysis of pod-yield components in snap bean (Phaseolus vulgaris L.)	7956 X-ray diffraction evidence for decreased lipid fluidity in senescent membranes from cotyledons	7958 Studies on the didribution of (14)C-malformin A in major fractions of Phaseolus vulgaris L	7959 Resistance to seedcorn maggot in snap bean	7960 Determination of optimum sowing time for black beans in southern Brazil	7961 The mechanims of chill- and drought-hardening of Phaseolus vulgar is leaves	7962 Changes in the activity of ferredoxin-NADP reductase during the greening of bean leaves	Next

Las lineas de habichuela (Phaseolus vulgros L.) de semilla coloreada PI 165426, PI 165435 y Cornell 2114-12, fueron resistentes al gusano de la semilla del maiz [Hylemya platura (Meigen)], en ensayos de campo y de laboratorio. Una variedad comercial de semillla coloreada, Spartan Arrow, presento resistencia moderada mientras que todos los cultivares de habichuela con semilla blanca que se ensayaron fueron susceptibles. Parece que la emergencia rapida y/o la dureza de la testa de la semilla influyen en la resistencia de este insecto en la habichuela. (RA-CIAT) spa

Colored-seeded french bean Phaseolus vulgaris (1.) lines PI 165426, PI 16435 and Cornell 2114-12 were resistant to the seedcorn maggot Hylemya platura (Meigen) in laboratory and field tests. A colored-seeded commercial variety Spartan Arrow showed moderate resistance while all white-seeded french bean cultivars tested were susceptible. It appears that rapid emergence and/or hard seed coat influence resistance to seedcorn maggot in french beans. (AS) eng