彩色甜椒是一种喜湿性蔬菜,较耐弱光,不耐旱,怕涝。其果实色彩多样,有金黄、大红、紫褐、紫红、奶白等,果形均为方灯笼形,果面光滑,单果重250克左右,比青椒营养价值高、其栽培技术介绍如下: 1.品种选择 目前生产上应用较多的是荷兰引进品种玛祖卡、萨维塔、斯塔基、佐罗及水晶系列彩椒品种 2.种植地选择 彩色甜椒在沙壤土和壤土中都可以种植、尤其适宜种植在肥沃、保水保肥、排水透气性良好、土层深厚的沙壤土上。 3.育苗 彩色甜椒的壮苗标准是:苗龄适中,植株7～8片叶,株高10～15厘米,开展度6～8厘米,子叶完好,茎秆粗壮、秋冬季保护地栽培一般在8月上中旬播种,春季栽培宜在12月份播种,进口种子一般已经过高温处理,不必另行消毒;国内种子可用10％磷酸三钠溶液浸种20分钟,再用清水冲洗3～4次,然后用60℃温水浸种,搅拌至水温降到30℃ Pepper is a kind of hi wet vegetables, more resistant to weak light, no drought tolerance, fear of waterlogging. Its fruits are colorful, with golden, red, purple brown, purple, milk white, etc. The fruit shape is square lantern shape, the fruit surface is smooth, the fruit weight is about 250 grams, higher than the green pepper nutrition value, its cultivation technique is introduced as follows: . Variety selection Currently used in more production is the introduction of the varieties of the Netherlands Mazuka, Savita, Starkey, Zorro and crystal series of sweet pepper varieties 2. Planting selection of color pepper in sandy loam and loam can be planted , Especially suitable for planting in the fertile, water and fertilizer, good drainage air permeability, soil deep sandy loam. Seedling nursery sweet pepper strong seedling standard is: moderate age, plant 7 to 8 leaves, plant height of 10 to 15 cm, the degree of 6 to 8 cm, cotyledons intact, thick stalks, autumn and winter protected cultivation in general In mid-August sowing, spring planting should be sown in December, the imported seeds have generally been treated with high temperature, without additional disinfection; domestic seeds can be soaked with 10% trisodium phosphate solution for 20 minutes, then rinse 3 to 4 times, and then Soaked with warm water at 60 ℃, stirring until the water temperature dropped to 30 ℃