Skip to content Skip to navigation

India can produce more rice through 'SRI': Experts

Rice is the staple food for majority of the population in India. It contributes 65% of the total food grain production of the country.

With the food crisis and inflation wreaking havoc to the most under-served communities in India, researchers are looking for methods of increasing the rice production. Also the growing population and changing food habits are further making it critical to up the rice yield.

System of rice intensification (SRI) technology has immense potential of increasing the rice yield. This method of rice cultivation has become popular in many Indian states. However, still there are several states lacking with even the basic awareness of SRI technique. Needless to say there is a long way to go still to aware and effectively engage farmers in upping the rice cultivation using the SRI technique. The SRI is a new and evolving alternative to conventional methods of rice cultivation; originated in Madagascar.

There is a notion that higher yields in rice come with high investments on seed, irrigation, high doses of fertilizers and pesticides. Contrary to this popular view, SRI method of cultivation produces higher yields with less seed and less water. SRI emphasizes on the need to shift from chemical fertilizers to organic manures.

"Formal experimentation on SRI in India started in 2002-03. So far the method has been adapted and is being scaled up rapidly in Tamil Nadu, Andhra Pradesh, West Bengal, Jharkhand, Chhattisgarh and Gujarat. This method of cultivation of rice has already helped millions of farmers to at least double their yields", Said Banku Bihari Sarkar, Programme Coordinator, Grameen Development Services (GDS). GDS is also making special tools to be used in farming with SRI technique.

SRI is not a new variety or a hybrid. It is only a new method of cultivation. SRI is showing promising results in all rice varieties - local or improved. SRI method is emerging as a potential alternative to traditional way of flooded rice cultivation and is showing great promise to address the problems of water scarcity.

In the state of Uttar Pradesh, the Kharif crop is cultivated in 90 lakh hectares of land of which 59 lakh hectares is under paddy cultivation. Hence rice is a major crop here. If the SRI method is adapted by farmers for paddy cultivation in UP, not only this will potentially cut water requirement for paddy cultivation by 50% but also boost the rice production by 50%.

"With such far-reaching benefits of SRI, why are we not actively pushing SRI in UP" questioned Mr JL Dwivedi, a senior agriculture scientist of Narendra Dev Agriculture University.

SRI had earlier emerged as a set of six practices:

1) Transplanting young seedlings: Transplanting of very young seedlings between 8 to 12 days old to preserve potential for tailoring and rooting.

2) Planting single seedling: Planting seedlings singly very carefully and gently rather than in clumps of many seedlings.

3) Transplanting at wider spacing: Spacing them widely, at least 25 x 25 cm between plant to plant and as well as row to row; resulting in the spread of roots and acquiring more nutrients from the soil. This enables them to produce more tillers and more grains.

4) Using hand weeder to aerate the soil: Using a simple mechanical hand weeder (Cono weeder) to aerate the soil as well as to control weeds; this helps in vigorous root growth.

5) Keeping soil moist: Keeping the soil moist but not continuously flooded, drain out the surplus water; there is no need to maintain standing water.

6) Use organic manures: Use organic manure or compost to improve soil quality and fertility Organic manures improve soil aeration and also microbial activity.

Particularly in these times of rising food crisis, inflation and water scarcity, it is of utmost significance to use such eco-friendly and effective techniques like SRI to up the rice production. Let us hope the authorities are listening!

Amit Dwivedi

(The author is the Special Correspondent to Citizen News Service (CNS) and can be contacted at: amit@theindiancitizen.org)

Comments

neeraj singh's picture

I will advice you to take this issue with the UP government and should focus more on basmati rice which has a huge international demand. I am sure you will be credited when people will call UP as a "rice hub".

Pages

Add new comment

Other Contents by Author

At least 30 passengers had a narrow escape when in a country-made boat carrying them capsized in Aie river of Chirang district on Friday. The incident took place at around 2.30 in the afternoon at Ranisundari ghat when the boat was on its way from the west to the eastern bank of the river, which is a major tributary of the Manas river. According to police, all the passengers swam safely to the shore.
The Gauhati High Court on Thursday rejected journalist Gauravjyoti Neog’s plea he moved to procure anticipatory bail in connection with the molestation case in the city. A division bench of the court of rejected the petition but directed the police to file the case diary by the next week. Neog, a reporter with Newslive is allegedly involved in the entire incident and Bhangagarh police grilled him for five hours on Sunday to extract the truth.
Properties worth one crore have been reduced to ashes when a market caught fire in Moran on Thursday. The incident took place in the wee hours when the fire broke out at a shop because of electric short circuit. Immediately, the fire was spreading to the nearby shops. Fire tenders were rushed to the spot but by then the fire engulfed the entire daily market. Local residents blamed delay in the arrival of the fire tenders which was why, the fire spanned out of control.
Chief Minister Tarun Gogoi on Thursday claimed victory for Pranab Mukherjee in the presidential polls. Talking to reporters after casting his vote at the Central Hall of the Assam Assembly in the morning, Gogoi said that the Mukherjee, a veteran political leader deserves the coveted post. Gogoi said that Mukherjee is expected to get the support of more than 111 legislators in the state. He hoped that other opposition parties would also vote for the former finance minister.
Ananda Prakash Tiwary took over as senior superintendent of police replacing Apurba Jiban Baruah who was shunted following the police failure in the recent molestation case.The new senior police superintendent is understood to have taken stock of the law and order situation in the city rocked by a string of uneasy incidents of killings, kidnapping and the molestation incident.
Presidential poll begins in Assam with Chief Minister Tarun Gogoi casting his vote on Thursday. Gogoi, is among the 126 members of the legislative assembly along with member of parliament Bhubneswar Kalita who are expected to cast the vote at the Central Hall of the Assam Assembly. As soon as the question hour ended at 10 in the morning, the legislators are lined up to cast their votes. Pranab Mukherjee is expected to get support from 112 legislators. Altogether 15 legislators are expected to go with PA Sangma. Parliamentary affairs minister Nilomoni Sendeka represents Pranab Mukherjee while PA Sangma is represented by AGP MLA Bhupen Ray. The ballot boxes are scheduled to be sealed...
General Officer Commanding-in- Chief of Eastern Command, Lieutenant General Dalbir Singh called on Assam Governor Janaki Ballav Patnaik on Wednesday and apprised him of the flood relief and rescue operation in the state. Accompanied by Lieutenant General Shakti Gurung, General Officer Commanding, Gajraj Corps, he interacted with the troops and reviewed the progress of ongoing projects and the current internal security situation in Assam as well as on the Line of Actual Control in Arunachal Pradesh.
The chairperson of the National Commission for Women Mamata Sharma on Wednesday suggested a slew of measures to ensure safety and security of women in the state. During his hurricane visit to Guwahati on Wednesday, Sarma asked Chief Minister Tarun Gogoi to provide government job for the molestation victim apart from proper counseling and rehabilitation. Talking to reporters, she said that the Commission asked for better police surveillance with presence of women personnel in the entire state. She said that the Chief Minister has accepted her recommendation. She criticized the role of police in the entire incident saying that police needed 45 minutes to arrived in the spot.The NCW has...
Four persons were killed an ugly string of group clash in Barak Valley on Wednesday. Twenty others have been 20 injured in the clash. According to police, the clash took place over a five year long land dispute. The two groups used sharp weapons during the clash at Matijuri area of Hailakandi district. The deceased were identified as Mizanur Rahman Chaudhary, Nazimuddin Chaudhary, Nazrul Haq Barbhuiyan and Aziruddin Barbhuiyan.
Normal life in Sivasagar district remained paralyzed during the 12-hour bandh called on Wednesday demanding stern action against Army personnel involved in the molestation case in Demow. The bandh was total. Shops and business establishments remained closed in the entire district. Vehicular traffic off from the roads. No untoward incident was reported from anywhere in the district. The bandh was called jointly by Mising Students' Union, Asom Jatiyatabadi Yuva Chatra Parishad, All Tai Ahom Students' Union and some other outfits demanding immediate action against Army personnel responsible for the alleged molestation of a girl at Demow in Sibsagar district on July 13.