Effect of planting pattern and plant density on some quantitative traits spotted bean cos16 line
Paper Details
Effect of planting pattern and plant density on some quantitative traits spotted bean cos16 line
Abstract
This study was conducted to evaluate the effect of planting density on some quantitative traits bean cos 16 line. The experiment was carried out split plot base on randomized complete block design with three replications at the Agricultural Research Station Borujerd in crop year 2009-2010. In this study the main plots was row spacing including 25, 50 and 75 cm with signs of A1, A2 and A3 and subplots included three densities of 30, 40 and 50 plants per square meter marks B1, B2 and B3. Each plot consisted of 7 lines with length 6 m. and between each two plot one line was considered as the no planting line. After soil testing, land plowed and on the tenth of May, disk operations and ground leveling, planting was performed. The fertilizer was applied based on soil test. In addition to weed control herbicide Terflan (2 liters per hectare) was used. During the growth period combat pests was done. At harvesting time, number of branches, pod length, number of seeds per pod, seed weight, biological yield and grain yield were measured. Experimental results showed that the grain yield per hectare at spacing between rows, and different densities were significant at the 5% level. Maximum production per unit area was obtained in the maximum distance between the rows and the highest density.
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