if too much nutrition is given , at the beginning the plants grow faster and nicer but evetually the balance of the soil is destroyed . vegBed-05the plants grow faster and nicer but in the long run they are very fragile , they are not healthy and they get sick very easily .
on the other hand we use lots of energy to produce , transport , and introduce the fertilizer to the soil . therefore , industrial and organic farming are not sustainable .SONY DSC

in natural farming , with forest , the soil gets the nutrition needed from the fallen leaves , from the dead plants , and from the roots of the plants , as green manure . the balance of the soil is not damaged and the plants are healthier .
and of course , as we don’t do anything to make natural farming , using no fertilizer saves us energy . with this point , natural farming is sustainable .