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in the philippines .how does aquaculture development?

Sagot :

Answer:

Summary

Aquaculture in the Philippines has a long history and involves many species and farming practices in diverse ecosystems. Most of the production comes from the farming of seaweed, milkfish, tilapia, shrimp, carp, oyster and mussel. Aquaculture contributes significantly to the country's food security, employment and foreign exchange earnings. Aquaculture is growing much faster than capture fisheries. However, the global position of the Philippines in aquaculture production has fallen steadily from 4th place in 1985 to 12th place today. The Philippines now contributes only a little over one percent of global farmed fish production compared to five percent previously.

Answer:

Most of the fishponds in the Philippines are brackish water ponds (239 323 ha) developed out of mangrove swamps. ... With the intensification of fishpond production and increasing utilization of coastal waters for cage and pen aquaculture, there is now increasing demand for feeds as opposed to fertilizers.

Explanation:

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