Should PH be self-sufficient in rice?

There is another compelling reason why self-sufficiency in rice may not, in the end, be good policy.

Rice needs a lot of water and nitrogen-based fertilizers to raise production. The fertilizer-laden runoff from rice farms will contaminate ground water and fishing grounds, leading to runaway algae blooms which will kill fish. Red tide is already becoming a critical problem in many areas of the archipelagic country.

“Pollution from fertilizers occurs when these are applied more heavily than crops can absorb or when they are washed or blown off the soil surface before they can be incorporated,” a report by the U.N.’s Food and Agriculture Organization entitled “World Agriculture: Towards 2015-2030” said.

“Excess nitrogen and phosphates can leach into ground-water or run off into waterways. This nutrient overload causes eutrophication of lakes, reservoirs and ponds, leading to an explosion of algae which suppress other aquatic plants and animals,” the FAO report added.

In plain speak, the viability of farms and fisheries in the Philippines are in real danger from excessive use of fertilizers to boost rice production to meet a goal that only makes sense politically.

The Philippines can increase rice production in the short-term, but farms and fisheries may suffer irreparable damage from fertilizer abuse.

Switching crops or getting Filipino farmers to reduce their use of fertilizer would require a determined government thinking of long-term consequences for the country.

Regrettably, the government of President Benigno Aquino is making decisions on agriculture which will only cover a few months. A longer-term horizon is seemingly not uppermost in their minds at this time.

I can understand the impulses driving the Philippine government to go for self-sufficiency in rice. But there are now compelling environmental and economic considerations which should be considered as arguing against becoming self-sufficient in a crop when less costly alternatives are available.

After all, all of the flour used to make the breakfast staple pan de sal consumed in the Philippines comes from imported wheat.

Rice should be no different. - Rappler.com
 

Note: Rene Pastor is with Philippine Commodities Digest, a weekly publication of New Jersey-based A & V Media that provides a comprehensive roundup of developments and trends in the country’s key farming and mining sectors. He is a freelance journalist who worked with the news agency Reuters for nearly 23 years. He graduated with a Masters degree in International Affairs from the New School in New York city and received a bachelor of arts in Communications from the Ateneo de Manila University. Rene is also a lecturer at Middlesex County College in Edison, New Jersey.