川滇高山栎凋落物作育苗基质的研究

以川滇高山栎凋落物为主料，发酵腐熟的牛、羊、鸡及猪粪为辅料，以体积比配成4个系列育苗基质配方，以常规土壤和纯凋落物为对照，以津春4号黄瓜为材料，研究了林下凋落物对黄瓜育苗的影响。结果表明，无论从出苗率，形态指标如株高、茎粗、总真叶面积、根系长度，还是根、茎、叶鲜重等指标，猪粪系列基质配方表现最好，尤其是根系方面，株均鲜重是常规土壤育苗的2倍左右，表明该系列基质配方是培育优质种苗的良好基质，其它系列配方均存在不同的缺点，不适宜作为育苗基质。

Quercus aquifolioides litter for Seedling Research

For the development and utilization of forest litter for vegetable seedling substrate.Quercus aquifolioides Litter-based materials,fermentation decomposition of cow manure,sheep manure,chicken manure and pig manure as adjunct to volume ratio than the formation of four series twenty nursery substrate formulations,with conventional soil and pure litter as control,to Jin-chun 4 cucumber were used to study the forest litter on the impact of cucumber seedlings.The results show that,in terms of germination rate,morphological indicators such as plant height,stem diameter,total true leaf area,root length or fresh weight,such as roots,stems,leaf fresh weight and other indicators,the best performing pig series of matrix formulations,in particular root system,Strains were fresh weight and length is about 2 times the control soil,shows that the series of matrix formula is to cultivate high-quality seeds and seedlings a good substrate,the other series there are different formulations were shortcomings unsuitable as a breeding substrate.