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Nov 20, 2023Gibberellik acid yog dab tsi?GA3 yog lub npe luv ntawm Gibberellic Acid. Nws yog cov nroj tsuag auxin, ib qho ntawm cov tshuaj hormones tshwm sim hauv cov nroj tsuag, thiab ua lub luag haujlwm tseem ceeb hauv -
Nov 17, 2023Yuav siv calcium nitrate los cog pob kws li cas?Yuav siv calcium nitrate los cog pob kws li cas? -
Nov 17, 2023Cov ntsiab lus tseem ceeb ntawm Fertilization Techniques for Alkaline AvCov ntsiab lus tseem ceeb ntawm Fertilization Techniques for Alkaline Av -
Nov 16, 2023Ntau npaum li cas siv EDTA muaj raws li tus neeg sawv cev chelate?EDTA muaj ntau yam kev siv los ua tus neeg saib xyuas kev tshem tawm: Hlau ion tshem tawm: Hauv kev lag luam thiab chaw soj nstuam, EDTA feem ntau yog siv los tshem tawm cov hlau i -
Nov 15, 2023Dab tsi yuav tsum xyuam xim rau thaum thov ureaDab tsi yuav tsum xyuam xim rau thaum thov urea -
Nov 14, 2023Kev lag luam chiv thoob ntiaj teb rau xyoo 2024Kev lag luam chiv thoob ntiaj teb rau xyoo 2024 -
Nov 14, 2023Dab tsi yog qhov txawv ntawm IDHA-Fe, EDDHA-Fe, DTPA-Fe, EDTA-Fe thiab FeSO4?Dab tsi yog qhov txawv ntawm IDHA-Fe, EDDHA-Fe, DTPA-Fe, EDTA-Fe thiab FeSO4? -
Nov 13, 2023Manure-based Fertilizer tuaj yeem suav rau Smellier Sab nraum zoovManure-based Fertilizer tuaj yeem suav rau Smellier Sab nraum zoov -
Nov 13, 2023Qhov tseem ceeb ntawm kev ua liaj ua teb yog dab tsi?Qhov tseem ceeb ntawm kev ua liaj ua teb yog dab tsi? -
Nov 10, 2023Cov ntsiab lus tseem ceeb ntawm kev cog qoob loo rau Beibei taub dagCov ntsiab lus tseem ceeb ntawm kev cog qoob loo rau Beibei taub dag
