论文部分内容阅读
玉米辣椒多样性栽培,是利用玉米能有效隔离辣椒疫病等土传病害的传播特性,以及套种辣椒可适当增加玉米大行间的距离,使田间小气候得到明显改善,故能较好地控制玉米大斑病、小斑病的发生的~项多样性栽培抗病技术。该项栽培技术要注意把握好以下几个种植要点。1.品种选择。玉米,选择株型紧凑、穗大、双穗率高的中熟杂交品种;辣椒,选择中熟或中早熟优质辣椒品种。辣椒可在玉米之前成熟采收。2.种植节令,选在玉米播种的同
Corn variety cultivation is the use of corn can effectively isolate the propagation characteristics of soil-borne diseases such as pepper blight, as well as intercropped peppers may increase the distance between corn lines, so that the field microclimate can be significantly improved, it can better control corn The occurrence of spot disease, small spot disease ~ diversity of cultivated disease-resistant technology. The cultivation techniques should pay attention to grasp the following planting points. 1 species selection. Corn, choose a compact plant type, spike large, double-spike rate of medium-maturing hybrid varieties; pepper, choice of medium or early maturity high-quality pepper varieties. Pepper can be mature before harvest in corn. 2. Planting season, selected in the same sowing of corn