Journal of Food, Agriculture and Environment




Vol 10, Issue 2,2012
Online ISSN: 1459-0263
Print ISSN: 1459-0255


Seeding performance of pneumatic fertilizer drill for late-summer sowing techniques of wheat (Triticum aestivum L.)


Author(s):

Emelie C. Ablaza 1*, Katsumi Ishikawa 2

Recieved Date: 2011-11-15, Accepted Date: 2012-04-23

Abstract:

In order to attain better utilization and a high diffusion rate of fertilizer drill on late-summer sowing cultivation of wheat, a pneumatic fertilizer drill was designed and built for evaluation trial.  The results obtained are summarized as follows: multi-row seeding experiments with 250 mm row spacing for hard wheat on upland field were conducted; working performance of a pneumatic fertilizer drill had an effective operation capacity of 0.80 ha/h and a field operation capacity of 0.32 ha/h using working width of 2.5 m at ground speed of 0.91 m/s, and yields of wheat were found to be 24.2 to 38.7 kg/a for 275 to 451 plants/m2 of spikes under a seeding rate of 8 to 16 kg/10a. 

Keywords:

Pneumatic fertilizer drill, multi-row seeding, upland field, seeding rate


Journal: Journal of Food, Agriculture and Environment
Year: 2012
Volume: 10
Issue: 2
Category: Agriculture
Pages: 756-759


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