略谈西瓜与甜椒制种的间作套种技术一、西瓜、甜椒间作套种制种的可行性①西瓜、甜椒的生长习性。西瓜是蔓生性作物，枝叶在地表延伸匍匐生长，植株高度不超过２０厘米，双蔓留瓜的植株约有４０片功能叶。山东省西瓜杂交制种，大都在３月中下旬风障阳畦（或小拱棚）方块育... A brief talk on watermelon and sweet pepper Intercropping intercropping technology First, watermelon, pepper Intercropping Intercropping Feasibility ① watermelon, sweet pepper growth habits. Watermelon is a creeping crop, branches and leaves extending creeping growth on the surface, the plant height of not more than 20 cm, Shuangmailiu melon plant about 40 functional leaves. Shandong Province, watermelon hybrid seed production, mostly in late March Feng Yang Yang (or a small shed) boxing ...