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Producao de graos e outras caracteristicas agronomicas de milho e feijao em dois sistemas de associacao

By: Cardoso, M.J.
Contributor(s): Fontes, L.A.N [coaut.] | Galvao, J.D [coaut.] | Lopes, N.F [coaut.] | Sediyama, C.S [coaut.].
Material type: materialTypeLabelArticlePublisher: 1986Subject(s): Intercropping | Phaseolus vulgaris | Population density | Seeding rates | Spacing | Yield components | Zea mays AGROVOC | Zea mays AGROVOC In: Revista Ceres v. 33, no. 190, p. 506-515614303Summary: On a red-yellow distrophic cambial podzol the 2 cropping systems compared were: one row of beans [Phaseolus vulgaris] between 2 rows of maize (S1) and maize and beans in the same row (S2), with spacings of 0.25, 0.5, and 1 m between maize plants. The av. maize seed wt/plant and the number of pods/plant and wt of 100 beans were the characteristics associated with the highest yields.When spacing increased from 0.25 (one plant/station) to 1 m (4 plants/station) bean production remained constant and maize yields fell. An increase was observed in the relative distribution of photoassimilates in the bean reproductive organs.Collection: Reprints Collection
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Item type Current location Collection Call number Copy number Status Date due Barcode Item holds
Article CIMMYT Knowledge Center: John Woolston Library

Lic. Jose Juan Caballero Flores

 

Reprints Collection REP-3927 (Browse shelf) 1 Available 614303
Total holds: 0

Tables, graphs, literature cited p. 514-515

On a red-yellow distrophic cambial podzol the 2 cropping systems compared were: one row of beans [Phaseolus vulgaris] between 2 rows of maize (S1) and maize and beans in the same row (S2), with spacings of 0.25, 0.5, and 1 m between maize plants. The av. maize seed wt/plant and the number of pods/plant and wt of 100 beans were the characteristics associated with the highest yields.When spacing increased from 0.25 (one plant/station) to 1 m (4 plants/station) bean production remained constant and maize yields fell. An increase was observed in the relative distribution of photoassimilates in the bean reproductive organs.

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