论文部分内容阅读
别名:西瓜、寒瓜。科名:葫芦科学名:Citrullus lanatus(Thuub.)Mansfeld 目前风靡国内外市场的傻子瓜子、奶油瓜子、五香瓜子,原料就是此种西瓜子,它不是一般吃肉瓤瓜,而是经专门选育栽培生产,食用瓜子的西瓜。近年来,蜂农实践证明为夏季优良蜜粉源植物之一。一、特征形态:栽培一年生蔓生草本,茎被长柔毛。卷须分2叉;叶柄有长柔毛;叶片带白绿色,长8～20厘米,宽5～15厘米,深3裂,裂片为羽状,或2回羽状浅裂或深裂,两面有短柔毛。花雌雄同株,均单生,花托宽钟
Alias: watermelon, cold melon. Section name: Cucurbitaceae Scientific name: Citrullus lanatus (Thuub.) Mansfeld is currently popular in domestic and foreign markets fool melon seeds, melon seeds, spiced melon seeds, raw materials is the kind of watermelon seeds, it is not generally eat meat melons, but by special breeding Cultivation production, eating watermelon seeds. In recent years, beekeepers proved to be one of the good plant sources of summer honey. First, the characteristics and morphology: a year-long cultivation vine, the stem is villous. Tendula villous; petiole white-green, 8-20 cm long, 5-15 cm wide, deeply 3-lobed, lobes pinnately, or 2-pinnately lobed or deeply lobed, both sides with Pubescent. Flowers monoecious, both solitary, torus wide bell