A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Seedling raising substrate brick and preparation method thereof
The invention discloses a seedling substrate brick and a preparation method thereof. The seedling substrate brick is prepared from the following raw materials: modified engineering spoil, biochar, nutrient substances, a cementing material, an animal protein foaming agent, a biostimulant and a microbial agent. The seedling substrate brick provided by the invention utilizes natural substances such as the modified engineering spoil and the biochar, has no residue in the use process, does not generate secondary pollution, is comprehensive and rich in nutrition and high in emergence rate, can reduce phenomena such as tall seedlings during emergence, and ensures that the seedlings are robust.
本发明公开一种育苗基质砖及其制备方法，所述育苗基质砖包括以下原料：改性工程弃土、生物炭、营养物质、胶凝材料、动物蛋白发泡剂、生物刺激素以及微生物菌剂。本发明提供的育苗基质砖利用改性工程弃土及生物炭等天然物质，使用过程中无残留，不会产生二次污染，营养全面丰富，出苗率高，且能够减少出苗时出现的高脚苗等现象，保证幼苗健壮。
Seedling raising substrate brick and preparation method thereof
The invention discloses a seedling substrate brick and a preparation method thereof. The seedling substrate brick is prepared from the following raw materials: modified engineering spoil, biochar, nutrient substances, a cementing material, an animal protein foaming agent, a biostimulant and a microbial agent. The seedling substrate brick provided by the invention utilizes natural substances such as the modified engineering spoil and the biochar, has no residue in the use process, does not generate secondary pollution, is comprehensive and rich in nutrition and high in emergence rate, can reduce phenomena such as tall seedlings during emergence, and ensures that the seedlings are robust.
本发明公开一种育苗基质砖及其制备方法，所述育苗基质砖包括以下原料：改性工程弃土、生物炭、营养物质、胶凝材料、动物蛋白发泡剂、生物刺激素以及微生物菌剂。本发明提供的育苗基质砖利用改性工程弃土及生物炭等天然物质，使用过程中无残留，不会产生二次污染，营养全面丰富，出苗率高，且能够减少出苗时出现的高脚苗等现象，保证幼苗健壮。
Seedling raising substrate brick and preparation method thereof
一种育苗基质砖及其制备方法
ZHENG WEIGUO (author) / LI LANG (author) / LU YANG (author) / CHENG YAN (author) / ZHENG JIANTING (author) / XU YONG (author) / WU WENWEN (author) / ZHANG YUWEI (author) / WANG WEI (author) / XIE XIAOCHENG (author)
2024-07-12
Patent
Electronic Resource
Chinese
Seedling raising yard of hard-base permeable seedling bed
| European Patent Office | 2020