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近几年来,瓜菜之乡安丘市临浯镇示范推广了日光温室(冬暖大棚)香椿间作番茄种植模式,取得了较高的经济效益,666.7m~2(亩)纯收入达12 000元。其主要配套栽培技术如下。一、茬口安排香椿苗于春季阳畦育苗,秋季定植于日光温室,“霜降”后苗高1m左右时盖棚膜,促发新芽。番茄于10月上旬小拱棚育苗,40天后移栽于香椿行间。由于香椿为多年生木本植物,故第一年栽后不用年年种植。二、香椿栽培技术要点 (一)品种选择由于红香椿嫩芽绛红色,有光泽,香味浓郁,油脂多,纤维少,比绿香椿品质好,所以目前生产上较普遍采用红香椿。品种最好选用河南红香椿或武陵山红香椿。 (二)阳畦育苗香椿种子在15℃以上
In recent years, the vegetable garden town of Anqiu Linqu demonstration to promote solar greenhouse (winter warm shed) Toon intercropping tomato planting mode, and achieved high economic benefits, 666.7m ~ 2 (mu) net income of 12 000 yuan. The main supporting cultivation techniques are as follows. First, stubble arranged cotyledon seedlings in the spring barley nursery, autumn planting in the greenhouse, “frostbite ” after about 1m high seedling cover film, triggering sprouts. Tomatoes in early October small shed nursery, 40 days after transplanting in between Toona. Because toon is a perennial woody plant, it is not planted in the first year after planting. Second, the main points of Toon cultivation techniques (A) the choice of species As the red toon buds magenta, shiny, rich flavor, more fat, less fiber, better quality than the green toon, so the production is more commonly used Red Toon. The best choice of species of red cedar or red hill Wushan. (B) Yangzhu nursery stock Toon seeds above 15 ℃