栖霞县铁口公社大岩、荆子埠、油家夼等大队试验,蔓子头栽种瓜,扎根早,还苗快,长势强,瓜块膨大早,结瓜多,瓜块大,比中、基节栽种瓜增产显著。蔓子头,栽后墒情适宜基本不萎蔫,一天后开始伸根,二至三天根长可达1—1.5厘米。甩蔓期,生长较慢;分枝后,快速伸长。收刨期,单株蔓重分别比中、基节蔓高 Qixia County Tietou commune big rock, Jingzi port, oil family 夼 and other brigade test, Cigar head planted melon, rooted early, but also Miao fast, strong growth, melon pieces swollen early, Base planting melon increased significantly. Mans head, after planting moisture content suitable basic wilting, one day after the start of root, two to three days up to 1-1.5 cm root length. Drainage period, slower growth; after branching, rapid elongation. Received planing period, single plant vine were higher than the mid-section of the vine