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怎样种植西瓜
更新时间: 2020-07-06 00:00:00  

土壤深翻晒白半个月,亩用生石灰50至75公斤撒施,再进行碎土整畦,做成连畦带沟2、5米,畦高一边为40厘米,另一边为20厘米的倾斜畦;在靠高畦一侧挖深度为25厘米、宽度为40厘米的种植沟,沟中亩施腐熟农家肥1000至1500公斤、三元复合肥25公斤、硼砂1、5至2公斤,硫酸镁4公斤,沟施时应将肥料和回填的土壤混合均匀。播种前将种子晒1—2天,增加种子生理活性。将已晒种子用55℃左右温水浸泡5至6小时,将水倒干净,再用5%的石灰水洗种皮,用手轻轻揉搓,搓至种子不滑为止,然后用清水冲洗干净,并风干水气进行催芽

关键词: 怎样 种植 西瓜

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