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    • Lingua: Inglese

      Editore: China Science and Technology Press, 2024

      7523606857 / 9787523606858

      • Brossura

      Da: liu xing, Nanjing, JS, Cinaliu xing

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      Condizione: Nuovo

      EUR 93,97

      EUR 15,60 spedizione 
      Spedito da Cina a U.S.A.

      Quantità: 1 disponibili

      paperback. Condizione: New. Language:Chinese.Paperback.Pub Date:2024-07 Pages:212 Publisher:Science and Technology Press of China After point source pollution in the Erhai Lake Basin was effectively curbed. non-point source pollution from the upstream planting industry became the preferred pollution source. Crop types. fertilization treatment. soil and topography are the decisive factors for the discharge of non-point source pollution from the planting industry. Planting ecological zoning plays a key role in the control.