rhizobium bacteria in soil on the culture dish
Palabras clave
agriculture,
background,
bean,
biology,
botanical,
botany,
mobile phone,
closeup,
colony,
ecology,
environment,
farm,
field,
green,
growth,
isolated,
knot,
laboratory,
natural,
nature,
nitrogen,
nodule,
nutrient,
organic,
pea,
plant,
plate,
root,
root,
science,
dirtied,
soy,
soybean,
symbiosis,
white
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