摘要
以淮阴市蔬菜所研制的有机活性基质为对照(CK),设置了10种自制蚯蚓粪基质配方处理,研究了不同配方蚯蚓粪基质在辣椒育苗前期、中期和后期对幼苗株高、茎粗、开展度、叶绿素含量、叶片数、地上部鲜质量、地下部鲜质量、地上部干质量和地下部干质量等性状的影响。研究结果表明,蚓粪+蛭石+N2+P+K基质配方处理的效果最佳,幼苗质量良好、生长健壮,且与其他基质配方相比,差异达显著水平,是较理想的辣椒育苗基质。
Taking the organic active substrate produced by Huaiyin Vegetable Research Institute as control,we studied the effects of ten self-made wormcast substrates on the pepper seedlings＇ height,stem diameter,expansion degree,chlorophyll content,leaf number,over-ground part＇s fresh weight and dry weight,and underground part＇s fresh weight and dry weight at the early,middle and later seedling stages respectively.The results showed that the treatment T0（wormcast＋vermiculite＋N2＋P＋K） had significantly better effects on the quality of pepper seedlings,and the seedlings grew vigorously and possessed excellent quality,thus the substrate formula of T0 treatment was ideal for cultivating pepper plug-seedlings.
出处
《长江蔬菜》
2012年第18期72-75,共4页
Journal of Changjiang Vegetables
基金
江苏省农业三项工程项目[sx(2011)300
sx(2011)294]
关键词
辣椒
穴盘育
苗基质
蚯蚓粪
Pepper
Plug-seedlings
Substrate
Wormcast
