CAJ | 학술논문

对银灰膜、配色膜覆盖控制烟田杂草生长进行了初步研究，结果表明：配色膜控制烟田杂草效果达35．7％～48．7％，烟叶产量提高336 kg／hm2。银灰膜控制烟田杂草效果达22．1％～23．5％，烟叶产量提高153kg/hm2。配色膜覆盖与普通膜覆盖烟叶产量、产值差异均达极显著水平，配色膜覆盖与银灰膜覆盖相比，产量差异达极显著水平，产值差异达显著水平。银灰膜覆盖与普通膜覆盖相比，烟株产量、产值差异达显著水平。
대은회막、배색막복개공제연전잡초생장진행료초보연구，결과표명：배색막공제연전잡초효과체35．7％～48．7％，연협산량제고336 kg／hm2。은회막공제연전잡초효과체22．1％～23．5％，연협산량제고153kg/hm2。배색막복개여보통막복개연협산량、산치차이균체겁현저수평，배색막복개여은회막복개상비，산량차이체겁현저수평，산치차이체현저수평。은회막복개여보통막복개상비，연주산량、산치차이체현저수평。
The effect of silver gray film and match color film mulching on control of weeds in tobacco fields was studied. The resuits showed that the effects of match color film mulching was 35.7%-48.7% and tobacco yield increased by 336 kg/hm2, while the effect of silver gray film mulching was 22.1%-23.5% and tobacco yield increased by 153kg/hm2. The difference of tobacco yield and output value between match color film and common film mulching was highly significant. The difference of tobacco yield between match color film and silver gray film mulching was highly significant and that of output value was significant. The difference of yield and output value between silver gray film and cornon film mulching was significant.