Đang chuẩn bị nút TẢI XUỐNG, xin hãy chờ
Tải xuống
The study was carried out during 2015-2016 at College of Agriculture, Navile, Shivamogga by raising single radish plant per pot. Six levels of Nitrogen, i.e. 0, 50, 75, 100, 150 and 200 percent of recommended level of nitrogen per plant (225.00 mg N/plant) were applied twice, before sowing and two weeks after sowing. Sampling for aphid Brevicoryne brassicae (L.) was done at weekly interval. | Effect of nitrogen fertilizer on population of aphid [Brevicoryne brassicae (L.)] in radish