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A platform for research: civil engineering, architecture and urbanism
Method for preparing deep-color separated endophytic fungus fungicide vegetation concrete
The invention provides a preparation method of dark isolated endophytic fungus inoculant vegetation concrete. The preparation method of the inoculant comprises the following steps: carrying out fermentation culture on glucose, corn steep liquor dry powder and soybean cake powder, and preparing into the inoculant by using a freeze spray drying method. The method for improving the drought resistance of the plants in ecological restoration of the vegetation concrete comprises the following steps: layering the vegetation concrete: increasing the cement proportion in the base material proportion of a bottom layer, additionally adding urea, calcium chloride and urease, and inducing the urea and the calcium chloride to generate calcium carbonate precipitate through the urease to play a reinforcing role; additives such as lignocellulose, biochar and ceramsite are additionally added to the middle layer, so that the water-retaining property, porosity and fertility of soil can be improved, and the effect of enhancing plant rooting and branching is achieved; the fungicide and the plant seeds are added into the surface layer, and the fungicide can promote seed germination and plant growth.
本发明提供了一种深色有隔内生真菌菌剂植被混凝土的制备方法，本发明菌剂的制备方法包括利用葡萄糖、玉米浆干粉以及黄豆饼粉进行发酵培养并利用冷冻喷雾干燥法将其制备成菌剂。本发明提高植被混凝土生态修复中植物抗旱性的方法包括将植被混凝土分层配置：底层在基材配比中加大水泥比例并额外添加尿素、氯化钙和脲酶，通过脲酶诱导尿素和氯化钙产生碳酸钙沉淀，起到加固的作用；中层额外添加木质纤维素、生物炭、陶粒等添加剂能够改善土壤的保水性、孔隙率、肥力并且具有增强植物生根和分枝的作用；面层添加菌剂和植物种子，菌剂能够促进种子的萌发和植物生长。
Method for preparing deep-color separated endophytic fungus fungicide vegetation concrete
The invention provides a preparation method of dark isolated endophytic fungus inoculant vegetation concrete. The preparation method of the inoculant comprises the following steps: carrying out fermentation culture on glucose, corn steep liquor dry powder and soybean cake powder, and preparing into the inoculant by using a freeze spray drying method. The method for improving the drought resistance of the plants in ecological restoration of the vegetation concrete comprises the following steps: layering the vegetation concrete: increasing the cement proportion in the base material proportion of a bottom layer, additionally adding urea, calcium chloride and urease, and inducing the urea and the calcium chloride to generate calcium carbonate precipitate through the urease to play a reinforcing role; additives such as lignocellulose, biochar and ceramsite are additionally added to the middle layer, so that the water-retaining property, porosity and fertility of soil can be improved, and the effect of enhancing plant rooting and branching is achieved; the fungicide and the plant seeds are added into the surface layer, and the fungicide can promote seed germination and plant growth.
本发明提供了一种深色有隔内生真菌菌剂植被混凝土的制备方法，本发明菌剂的制备方法包括利用葡萄糖、玉米浆干粉以及黄豆饼粉进行发酵培养并利用冷冻喷雾干燥法将其制备成菌剂。本发明提高植被混凝土生态修复中植物抗旱性的方法包括将植被混凝土分层配置：底层在基材配比中加大水泥比例并额外添加尿素、氯化钙和脲酶，通过脲酶诱导尿素和氯化钙产生碳酸钙沉淀，起到加固的作用；中层额外添加木质纤维素、生物炭、陶粒等添加剂能够改善土壤的保水性、孔隙率、肥力并且具有增强植物生根和分枝的作用；面层添加菌剂和植物种子，菌剂能够促进种子的萌发和植物生长。
Method for preparing deep-color separated endophytic fungus fungicide vegetation concrete
一种深色有隔内生真菌菌剂植被混凝土的方法
LI MINGYI (author) / DENG YUXIN (author) / GENG QIMING (author) / JIA HAOJI (author) / WANG RAN (author) / WANG FUHAO (author) / GUO SHIWEI (author) / XU WENNIAN (author) / LIU DAXIANG (author) / ZHANG SONGLING (author)
2025-01-17
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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