Soil fertility amendment and preparation method thereof
A conditioner and nutrient technology, applied in the field of agriculture, can solve the problems of unreasonable excessive chemical fertilizers and pesticides, damage to the health of the soil ecosystem, and low utilization rate of soil nutrient resources, so as to enhance sustainable utilization capacity and reduce chemical fertilizers and pesticides Significant effect of investment, cost saving and efficiency increase
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Embodiment 1
[0014] According to the number of parts by mass, mineral materials account for 50 parts; plant materials account for 10 parts; animal materials account for 6 parts to prepare a soil nutrition conditioner. Among them, mineral materials containing potassium mineral components accounted for 40 parts; phosphorus mineral components accounted for 15 parts; calcium and magnesium containing mineral components accounted for 5 parts; sulfur and iron mineral components accounted for 5 parts; rare earth mineral components accounted for 2 parts; 3 parts of auxiliary mineral components. Among them, the potassium-containing mineral component is potassium feldspar, nepheline, leucite, glauconite or mica or any mixture of several kinds; the phosphorus-containing mineral component is apatite; calcium and magnesium The mineral component is calcite, dolomite, limestone or serpentine or a mixture of several in any ratio; the sulfur and iron mineral component is pyrite; the rare earth mineral compo...
Embodiment 2
[0016]According to the number of parts by mass, mineral materials account for 70 parts; plant materials account for 30 parts; animal materials account for 8 parts to prepare a soil nutrition conditioner. Among them, the mineral material contains 60 parts of potassium mineral components; 20 parts of phosphorus mineral components; 8 parts of calcium and magnesium mineral components; 8 parts of sulfur and iron mineral components; 3 parts of rare earth mineral components; 4 parts of auxiliary mineral components. Among them, the potassium-containing mineral component is potassium feldspar, nepheline, leucite, glauconite or mica or any mixture of several kinds; the phosphorus-containing mineral component is apatite; calcium and magnesium The mineral component is calcite, dolomite, limestone or serpentine or a mixture of several in any ratio; the sulfur and iron mineral component is pyrite; the rare earth mineral component is rare earth ore; the auxiliary mineral component Divided i...
Embodiment 3
[0018] According to the number of parts by mass, mineral materials account for 80 parts; plant materials account for 40 parts; animal materials account for 10 parts to prepare a soil nutrition conditioner. Among them, mineral materials containing potassium mineral components accounted for 70 parts; phosphorus mineral components accounted for 30 parts; calcium and magnesium containing mineral components accounted for 10 parts; sulfur and iron mineral components accounted for 10 parts; rare earth mineral components accounted for 5 parts; 5 parts of auxiliary mineral components. Among them, the potassium-containing mineral component is potassium feldspar, nepheline, leucite, glauconite or mica or any mixture of several kinds; the phosphorus-containing mineral component is apatite; calcium and magnesium The mineral component is calcite, dolomite, limestone or serpentine or a mixture of several in any ratio; the sulfur and iron mineral component is pyrite; the rare earth mineral co...
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