Artificial Nyom muab tshuaj-dawb tu
Kev tuav cov nyom nyom tej zaum yuav xav tau ntau yam chiv, tshuaj tua kab, thiab tshuaj tua nroj kom cov nyom saib zoo tshaj plaws. Ib qho kev sib xyaw turf toj roob hauv pes tshem tawm qhov xav tau ntawm cov nyom tu cov tshuaj, ua kom lawv tawm ntawm lub vaj, thiab tawm ntawm ib puag ncig. Cov tswv tsev kuj txaus siab rau qhov tseeb tias lawv tsis tas yuav siv sijhawm thiab lub zog ua haujlwm ntawm lawv cov nyom nyom nyom. Nrog cov nyom dag, tib neeg siv lawv lub sijhawm txaus siab rau cov nyom es tsis txhob mowing, edging, thiab noob.
