A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Spray-seeding matrix and application thereof
The invention provides a spray-seeding matrix and application thereof. The spray-seeding matrix comprises the following components in parts by weight: 35-50 parts of red soil, 35-50 parts of nursery soil, 4-9 parts of gap adjusting fiber, 1-2 parts of a water-retaining agent, 1-3 parts of a binder, 6-15 parts of fulvic acid and 14-20 parts of organic matters. According to the spray-seeding matrixprovided by the invention, different materials are added and mixed with local red soil, so that the problems that the soil nutrient of a red soil slope is barren, the content of organic matters is low, the water stability is poor, the content of gravels is high, the porosity is low and water and soil loss is easily caused are solved.
本发明提供了一种喷播基质及其应用，包括按重量份计的如下组分：红土35～50份、苗圃土35～50份、空隙调节纤维4～9份、保水剂1～2份、粘结剂1～3份、黄腐酸6～15份、有机质14～20份。本发明所述的喷播基质通过添加不同材料与当地红土混配，解决了红土边坡土壤养分贫瘠、有机质含量低、水稳性差、砾石含量高、孔隙度低及易水土流失的问题。
Spray-seeding matrix and application thereof
The invention provides a spray-seeding matrix and application thereof. The spray-seeding matrix comprises the following components in parts by weight: 35-50 parts of red soil, 35-50 parts of nursery soil, 4-9 parts of gap adjusting fiber, 1-2 parts of a water-retaining agent, 1-3 parts of a binder, 6-15 parts of fulvic acid and 14-20 parts of organic matters. According to the spray-seeding matrixprovided by the invention, different materials are added and mixed with local red soil, so that the problems that the soil nutrient of a red soil slope is barren, the content of organic matters is low, the water stability is poor, the content of gravels is high, the porosity is low and water and soil loss is easily caused are solved.
本发明提供了一种喷播基质及其应用，包括按重量份计的如下组分：红土35～50份、苗圃土35～50份、空隙调节纤维4～9份、保水剂1～2份、粘结剂1～3份、黄腐酸6～15份、有机质14～20份。本发明所述的喷播基质通过添加不同材料与当地红土混配，解决了红土边坡土壤养分贫瘠、有机质含量低、水稳性差、砾石含量高、孔隙度低及易水土流失的问题。
Spray-seeding matrix and application thereof
一种喷播基质及其应用
QU BINGPENG (author) / MIAO JIE (author) / WANG SHUQI (author) / JIANG JIE (author) / HU ZHANHUA (author) / LAN TIANFEI (author) / YAO GUANGGANG (author) / FENG JIA (author) / YUAN MIN (author)
2020-10-30
Patent
Electronic Resource
Chinese
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