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所谓嫁接西瓜苗,就是把西瓜幼苗的上半部嫁接在砧木上进行栽培的幼苗。它具有抗逆性强、产量高等优点,值得推广。其栽培要点是: 一、栽培密度要比常规西瓜小。西瓜嫁接苗根系发达,侧枝生长整齐,坐瓜率高,所以通常行株距比常规西瓜的大,一般为1.8×0.6米。若土壤肥力较好,可按1.7×0.7～0.9行株距栽培。
The so-called grafted watermelon seedlings, that is, the upper half of watermelon seedlings grafted on the rootstocks for cultivation of seedlings. It has strong resistance, high yield, it is worth promoting. The cultivation points are: First, the cultivation density than the conventional watermelon small. Watermelon grafted seedlings root developed, collateral growth, sitting rate, so the line spacing is usually larger than the conventional watermelon, usually 1.8 × 0.6 meters. If the soil fertility is better, according to 1.7 × 0.7 ~ 0.9 line spacing cultivation.