2012年扦插育苗总结.doc

2012年扦插育苗生根情况总结大棚内苗床9月份扦插育苗生根情况统计表苗床号基质生根剂及浓度枝条类型枝条来源扦插时间扦插数量（株）生根数量（株）生根率大棚A区苗床1号进草：珍1:1IBA7500ppm5s速蘸小苗枝条灿烂小苗地2012.9.156280180428.72%2号IBA7500ppm5s速蘸小苗枝条灿烂小苗地2012.9.156280246539.25%3号IBA3000ppm3min浸泡小苗枝条灿烂小苗地2012.9.146280259341.28%4号IBA7500ppm5s速蘸小苗枝条灿烂小苗地2012.9.146280173527.62%5号空6号空7号空8号空B区苗床1号进草：珍1:1IBA7500ppm5s速蘸大苗枝条灿烂阿子营2012.9.266200134421.67%2号进草：珍1:1ABT2号2000ppm 5s速蘸小苗枝条灿烂小苗地2012.9.166200168027.09%3号进草：珍1:1国光3000ppm浸泡3min小苗枝条灿烂小苗地2012.9.176200181929.33%4号进草：珍1:1国光3000ppm浸泡3min小苗枝条灿烂小苗地2012.9.176200161426.03%5号空6号进草：珍1:1IBA7500ppm5s速蘸大苗枝条灿烂4号地、阿子营2012.9.266200180829.16%7号空8号进草：珍1:1IBA7500ppm5s速蘸大苗枝条园蓝阿子营2012.9.266200生根较差，基本不生根C区苗床1号进草：珍1:1IBA7500ppm5s速蘸小苗枝条灿烂小苗地2012.9.266280150423.94%2号进草：珍1:1IBA7500ppm5s速蘸大苗枝条园蓝阿子营2012.9.264300生根较差，基本不生根3号进草：珍1:1IBA7500ppm5s速蘸小苗枝条灿烂小苗地2012.9.266280144723.04%4号进草：珍1:1国光3000ppm浸泡3min各种不同枝条2012.9.28628082815.05%5号进草：珍1:1IBA3500ppm3min浸泡2012.9.286280119121.65%6号进草：珍1:1IBA7500ppm5s速蘸2012.9.286280191934.89%7号进草：珍1:1IBA7500ppm5s速蘸大苗枝条灿烂4号地2012.9.276280100816.05%8号进草：珍1:1、穴盘2012.9.27420043210.3%大棚所有苗床平均生根率27.19%A区苗床平均生根率34.22%B区苗床平均生根率26.66%C区苗床平均生根率20.70%小棚内苗床9月份扦插育苗生根情况统计表苗床号基质生根剂及浓度枝条类型枝条来源扦插时间扦插数量（株）生根数量（株）生根率1号进草：珍1:1国光3000ppm浸泡3min小苗枝条灿烂采穗圃2012.9.114400348679.22%2号进草：珍1:1IBA3000ppm浸泡3min小苗枝条灿烂小苗地2012.9.134400191443.5%3号进草：珍1:1IBA3000ppm浸泡3min小苗枝条灿烂小苗地2012.9.134400216049.09%4号进草：珍1:1穴盘国光3000ppm浸泡3min小苗枝条灿烂、芭尔德温采穗圃2012.9.113200灿烂生根、芭尔德温不生根5号进草：珍1:1IBA7500ppm速蘸5s小苗枝条灿烂小苗地2012.965%6号进草：珍1:1IBA7500ppm速蘸5s小苗枝条灿烂小苗地2012.9.134400224551.02%小棚平均生根率48.30%全封闭小拱棚基质扦插试验成活率及生根率统计2012.9.6扦插 国光.生跟3500ppm 3min12345678910111213基质类型草炭：珍1:1下珍上草：珍1:1纯珍珠岩草：珍1:1草：珍1:1纯红土红土：珍1:1红土：珍1:1土：草：珍1:1:1土：草：珍1:1:1纯水苔下层水苔上层珍珠岩水苔：红土1:12012.11.6成活率78.40%75.20%76.70%78.30%78.30%44.70%50.80%50.30%17.60%18.30%38.20%70%66.10%2012.12.1成活率 70.87%69.86%41.43%70.87%70.87%34.69%30.78%30.78%14.70%14.70%36.27%54%39.13%2012.12.13移栽生根率57.71%59.34%12.20%54.42%54.42%18.91%13.84%13.84%6.21%6.21%16.02%37.50%27.71%生根率高低排序21936810745大棚空白老枝半木质化嫩枝老枝半木质化嫩枝灿烂密斯提粉蓝合计生根率C419027