soil became richer and richer year after year.
At the same time, the soil of the neighboring
farms became more
and more depleted as the result of the modern 8………………………..,
resulting in the needs of the greater
and greater investment in fertilizers.
Finally, Fukuoka
avoided manual cultures and planted a 9………………………… thereby attracting wide variety
of insects, birds and other wild lives which created a nature balance of predators and
prays and help prevent any pests from causing too much damage without having to
10………………………………………..