Sustainable grassland desertification treatment method
The invention relates to the technical field of desertification treatment, in particular to a sustainable grassland desertification treatment method. According to the sustainable grassland desertification treatment method provided by the invention, firstly, the treatment fertilizer is prepared from...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to the technical field of desertification treatment, in particular to a sustainable grassland desertification treatment method. According to the sustainable grassland desertification treatment method provided by the invention, firstly, the treatment fertilizer is prepared from the ardealite, the humic acid, the biological activated carbon, the pectin and the like, then the cyperus esculentus is subjected to germination acceleration, the backfill soil mixed with the planting fertilizer is used for backfilling pits, and the backfill soil is covered with the backfill soil not mixed with the planting fertilizer again; in the field management period, chlormequat chloride solutions with the concentration being 1350 mg/L are sprayed at intervals, and grassland desertification treatment is achieved; the method provided by the invention not only has an effect of efficiently treating desertification grassland, but also has a remarkable effect, and has a wider market prospect in the aspect of conti |
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