Tag Archives: green revolution

Agronomic UFOs waste valuable scientific resources

Discussion of the system of rice intensification (SRI) is unfortunate because it implies SRI merits serious consideration. SRI does not deserve such attention. A multinational team has shown from both theoretical evaluations and a number of experimental tests that SRI offers no yield advantage. Significantly, these results by Sheehy et al. were published in Field Crops...

System of rice intensification responds to 21st century needs

The system of rice intensification (SRI) was developed in Madagascar 20 years ago by Fr. Henri de Laulanié of the Society of Jesus after 2 decades of working with farmers to raise their rice production without depending on external inputs. Today, SRI is gaining acceptance around the world. Practiced only in Madagascar until 1999, it has since demonstrated its environmentally...

Agriculture and poverty reduction: unlocking the potential

The United Kingdom’s Department for International Development (DFID) is the government department responsible for promoting sustainable development...

Taking part

A Tribal woman in northern Laos votes her preference by piling Job’s tears next to the name of a rice variety. This mode of preference analysis voting...

Crying time

(Photo: Peter Fredenburg) When they come calling in a village, Truong Thi Ngoc Chi and Tran Thi Ngoc Mai bring the refreshments. They do this because the...

Fear and loathing drive needless insecticide use

A wasp larvae is a parasite that attacks cutworm larva. (Photo: Friends Of The Rice Farmer: Helpful Insects, Spiders, And Pathogens) Rice farmers, like...

Contours of change

(Photo: IRRI) My American husband certainly is not alone as a foreigner with a keen interest in the Ifugao and our rice terraces. My people have been the...

Cooperating for peace

Former German Chancellor Willy Brandt once described development aid as “the peace policy of the 21st century.” Cooperation for development, to use...

Feral play

DR. BRAR EXAMINES an example of the wild species Oryza rufi pogon, which donated tolerance to acid sulfate soils to IRRI’s popular, highyielding variety...

Trading up

The world food crisis of 1973-75 continues to shape the attitude of Asian policymakers toward food security. Occurring as it did in a period of volatility...

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