中国沼气2025，Vol.43Issue(5)：49-54,6.DOI:10.20022/j.cnki.1000-1166.2025050049
不同基质配比对四翅滨藜穴盘育苗质量的影响
Effects of Different Matrix Ratios on Plug Seedling Quality of Atriplex Canescens
李锐 1兰光明 1鲜青松 1肖洪环 2李勇军 3张豫4
作者信息
- 1. 仪陇县农田水利建设站,四川仪陇 637600
- 2. 南充市土壤肥料站,四川南充 637000
- 3. 兵团第八师炮台土壤改良试验站,新疆石河子 832066
- 4. 嘉应学院地理科学与旅游学院,广东梅州 514015
- 折叠
摘要
Abstract
Study the growth of Atractylodes macrocephala under different substrate ratios,screen the optimal combination for Atractylodes macrocephala seedling cultivation,and provide a theoretical basis for Atractylodes macrocephala plug seed-ling production.Using commodity substrate,vermiculite,and sawdust as raw material substrates,9 different composite substrate treatments were designed according to different volume ratios,with CK as the control.Through the study of the physicochemical properties of the substrate and the growth and development of seedlings,the optimal substrate ratio suitable for the seedling cultivation of Atractylodes macrocephala was screened,providing a theoretical basis for the production of Atractylodes macrocephala seedling cultivation.The results showed that the physical and chemical properties of T4,T5,and T6(vermiculite∶sawdust ratio of 2∶1,1∶1,1∶2,respectively)were within the suitable range for seedling growth.The emergence rate was high after sowing,but the seedling quality was average.Taking into account the emergence rate,mor-phological indicators,and physiological indicators of the seedlings,T9(finished substrate∶sawdust=1∶2)performs well and is more suitable as a substrate for the cultivation of Atractylodes macrocephala plug seedlings.关键词
育苗/基质配比/四翅滨藜/生长发育Key words
grow seedlings/matrix ratio/atriplex canescens/growth and development分类
农业科技引用本文复制引用
李锐,兰光明,鲜青松,肖洪环,李勇军,张豫..不同基质配比对四翅滨藜穴盘育苗质量的影响[J].中国沼气,2025,43(5):49-54,6.
