日光温室越冬茬辣椒高产栽培技术
Science and Technology of Tianjin Agriculture and Forestry(2012)
Abstract
日光温室越冬茬辣椒栽培,要选择耐低温和弱光,在低温条件下能正常坐果且抗病性和品质好的品种。棚室保温好、肥力高及管理水平较高的采取四干整枝;新区土壤肥力差、栽培经验欠缺,采取双干整枝。辣椒进入结果期,掌握好温度,浇小水,保持地表见湿见干。果实膨大期及时浇水施肥。严冬季节要确保辣椒安全越冬,以增温管理为核心。通过草苫早揭早盖延长光照、尽量少放风和不放风"高温养果"。结果后期管理应适当放风降湿度,加大施肥浇水。春季控制棚室温度,要注意高温和强光危害,加强通风降温。
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