Aiming at the climatic characteristics of more rain and high humidity and cultivation habits of rapeseed in Tongren area,in terms of rapeseed and Morchella spp.interplanting,excellent varieties suitable for the local ...Aiming at the climatic characteristics of more rain and high humidity and cultivation habits of rapeseed in Tongren area,in terms of rapeseed and Morchella spp.interplanting,excellent varieties suitable for the local climate were selected,the formulas of culture substrate and nutrition bag were optimized to produce high-quality strains,soil pests were prevented and controlled,rapeseed was transplanted in time,Morchella spp.were sown in ditches,nutrition bags were placed simultaneously,thick soil was covered and fruiting ditches were left,and stress was arranged to promote growth of mycelia.The production cycle was 90-100 d.The yield of Morchella spp.reached 2250-3375 kg/ha,with a net profit of 6000-10000 yuan.展开更多
基金Supported by Excellent Youth Talents Project of Guizhou Province Department of Forestry(Qian Lin Ke He J Zi[2021]09)Science and Technology Plan Project of Tongren City([2019]116,[2020]46,[2020]49).
文摘Aiming at the climatic characteristics of more rain and high humidity and cultivation habits of rapeseed in Tongren area,in terms of rapeseed and Morchella spp.interplanting,excellent varieties suitable for the local climate were selected,the formulas of culture substrate and nutrition bag were optimized to produce high-quality strains,soil pests were prevented and controlled,rapeseed was transplanted in time,Morchella spp.were sown in ditches,nutrition bags were placed simultaneously,thick soil was covered and fruiting ditches were left,and stress was arranged to promote growth of mycelia.The production cycle was 90-100 d.The yield of Morchella spp.reached 2250-3375 kg/ha,with a net profit of 6000-10000 yuan.