Crescimento e conversao de energia solar em dois sistemas de associacao milho-feijao
Material type:
ArticleLanguage: Pt Publication details: 1987Subject(s):
In:
Revista Ceres v. 34, no. 193, p. 250-277615282Summary: In trials at Vicosa in the 1983-84 season, maize was grown at spacings in the row of 0.25 m with 1 plant/hill, 0.5 m with 2 plants/hill or 1 m with 4 plants/hill and Phaseolus vulgaris was sown either in the maize rows or in alternate rows. Total DM accumulation rate, LAI, NAR, RGR, leaf area ratio and solar energy conversion were all greater with P. vulgaris sown in the maize rowsthan in alternate rows. Specific leaf area and leaf wt ratio were higher in P. vulgaris but not in maize when sown in the same row. Maize performed best with spacing at 0.25 m while spacing at 1 m with 4 plants/hill limited growth. Maize spacing did not affect P.
| Item type | Current library | Collection | Call number | Copy number | Status | Date due | Barcode | Item holds | |
|---|---|---|---|---|---|---|---|---|---|
| Article | CIMMYT Knowledge Center: John Woolston Library | Reprints Collection | REP-4088 (Browse shelf(Opens below)) | 1 | Available | 615282 |
Browsing CIMMYT Knowledge Center: John Woolston Library shelves, Collection: Reprints Collection Close shelf browser (Hides shelf browser)
Tables, graphs, literature cited p. 275-277
In trials at Vicosa in the 1983-84 season, maize was grown at spacings in the row of 0.25 m with 1 plant/hill, 0.5 m with 2 plants/hill or 1 m with 4 plants/hill and Phaseolus vulgaris was sown either in the maize rows or in alternate rows. Total DM accumulation rate, LAI, NAR, RGR, leaf area ratio and solar energy conversion were all greater with P. vulgaris sown in the maize rowsthan in alternate rows. Specific leaf area and leaf wt ratio were higher in P. vulgaris but not in maize when sown in the same row. Maize performed best with spacing at 0.25 m while spacing at 1 m with 4 plants/hill limited growth. Maize spacing did not affect P.
Portuguese
Reprints Collection
Click on an image to view it in the image viewer