Submitted by Prem.verma124 on Thu, 13/05/2010 - 10:38
Posted in
Cultural weed control in Chickpea:
- Summer ploughing 2-3 times and leave the field for solarization.
- Solarization can be done by giving light irrigation in morning and then covering the field by polythene so that the weeds are killed due to heat effect.
- Prepare stale seed bed and allow the weeds to germinate either by irrigation or pre monsoon shower and then killing them by shallow harrowing.
- Always use certified and weed free seeds.
- Timely sowing should be done.
- Narrow row spacing and higher seed rate is effective in reducing weed growth.
- Line sowing should be done to facilitate inter-culture operations.
- Plant population should be maintained to its optimum right from its beginning to minimize the crop weed competition.
- Inter-culture operation-using hoe to remove all the weeds in between the row.
- Mulches like straw hay etc can be used and then these can be placed in between the rows to suppress the weed growth.
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