番茄的第一穗果实长够个以后,转色成熟较慢,而且市场上又正逢淡季,采用以下几种方法,可以使它尽快地转色成熟.一、植株上喷药催熟:在果实长够个以后,可以使用千分之4倍的磷酸二氢钾液喷果实及整个植株,能促进果实早熟5—6天;用 Tomato long enough after the first ear of a fruit, turn color maturity slow, and the market is on the off-season, using the following methods, you can make it as soon as possible turn color ripe. Fruit long enough, you can use four times the amount of potassium dihydrogen phosphate spray fruit and the whole plant can promote fruit premature 5-6 days; with