Fertilizer ua rau thaj av, tuaj yeem ncaj qha lossis ncaj qha muab cov as-ham rau cov qoob loo, txhim kho cov av muaj pes tsawg leeg, thiab ua lub luag haujlwm hauv kev txhim kho cov qoob loo thiab cov txiv hmab txiv ntoo zoo.Feem ntau hom chiv yog: organic chiv, inorganic chiv, organic thiab inorganic chiv, qeeb-tso fertiliz ...
Nyeem ntxiv