Every dry season arrives, lack of green fodder needs (feed) really felt by the farmers. Because the forage production decreased sharply or only about 50% of the average production per month.
The data shows, in Indonesian rice straw majority (36-62%) of farmers burned or returned to the ground as compost. To feed ranged between 31-39%, while the rest is between 7-16% is used for industrial purposes. Each hectare of rice crop area can produce an average of 3.86 tons / year dry matter of rice straw.
In other words, most of the hay production was immediately burnt to ashes so that the soil can be worked out for the next growing season. Whether we realize it or not, this straw burning has negative impacts large enough.
First, we have lost accidentally burned organic material. Second, burning on the ecology of the land itself. The third is the effect of environmental pollution can be detrimental to health, especially when it is close to residential areas. Also the traffic disruption caused by the smoke, both land and air traffic.
Economic losses due to the combustion of organic materials is a very handy up in flames. Then the soil microorganism flora and fauna were also destroyed by increasing soil fertility decline. By itself this higher fertilization needed to keep the soil productive. As a result, high production costs and increasingly efficient.
The data shows, in Indonesian rice straw majority (36-62%) of farmers burned or returned to the ground as compost. To feed ranged between 31-39%, while the rest is between 7-16% is used for industrial purposes. Each hectare of rice crop area can produce an average of 3.86 tons / year dry matter of rice straw.
In other words, most of the hay production was immediately burnt to ashes so that the soil can be worked out for the next growing season. Whether we realize it or not, this straw burning has negative impacts large enough.
First, we have lost accidentally burned organic material. Second, burning on the ecology of the land itself. The third is the effect of environmental pollution can be detrimental to health, especially when it is close to residential areas. Also the traffic disruption caused by the smoke, both land and air traffic.
Economic losses due to the combustion of organic materials is a very handy up in flames. Then the soil microorganism flora and fauna were also destroyed by increasing soil fertility decline. By itself this higher fertilization needed to keep the soil productive. As a result, high production costs and increasingly efficient.
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