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一、合理密植,调配行向庭院适宜的密度为每亩留苗2200—2300株。行距50—57厘米,株距50—53厘米,亩产可达到8000公斤以上。栽植时根据院形的障碍物定行向,从“芒种”到“处暑”,太阳日照时间最长,光线最强,应实施南北行向,行距比株距要宽,对角线栽植。如果院墙高于2.5米,可采用东西行向栽植,株行等距,株距错开成梅花形。二、培育壮苗,控制旺长移栽选择粗壮无病,叶片青绿,高20厘米左右的壮苗。移栽时把苗子露出地面15厘米左右,其余部分把根茎打成脆膝向下倾斜埋到土里,脆膝距地面为6—7厘米。弱苗移栽后7—10天,就可扎出新根,为尽快恢复
First, rational close planting, deployment line to the garden appropriate density of 2200-2300 plants per mu. Row spacing 50-57 cm, spacing 50-53 cm, per mu can reach more than 8000 kg. When planting according to the courtyard-shaped obstacles to the line, from the “species” to “summer heat”, the sun sunshine the longest time, the strongest light, north-south line should be implemented, line spacing than the spacing to be wide, diagonal planting. If the courtyard wall is taller than 2.5 meters, it can be planted east and west with equidistant rows and branches staggered into plum patterns. Second, nurturing strong seedlings, Mongolian control of long and thick transplant disease-free selection, leaf green, about 20 cm high seedlings. When transplanted seedlings exposed to the ground about 15 cm, the remaining part of the rhizome hit crisp knee down buried in the soil, crisp knee from the ground to 6-7 cm. Weak transplants 7-10 days after transplanting, you can tie a new root, as soon as possible recovery