Farmers find subsidies attractive to set up polyhouses in Tiruvallur

Attractive subsidies from both the Centre and State governments are encouraging more farmers in Tiruvallur district to opt for cultivation of vegetables and flowers in polygreen houses that allow farming in a controlled environment.

Five farmers have begun harvesting their English cucumber crop, and more have applied to join the initiative. “Farmers do not have to worry about pest attacks since the plants are grown inside the polyhouse. Irrigation can be done in a targeted manner, without water running through open channels. Fertilisers can also be delivered in the same way,” explained an official.

As per the guidelines, farmers can get 50% of subsidy. They are eligible to avail of subsidy for up to 4,000 sq. m. The rate of subsidy differs based on the size of the polyhouse. If it is up to 500 sq. m, the rate is ₹530/sq. m; if it is between 500 sq. m and 1,008 sq. m, the rate is ₹467.50 per sq. m. Those willing to avail of subsidy must apply via the Uzhavan app, register on the TNHortnet portal, and then contact the respective Horticulture department officials at the block development office and submit the application, an official said. 

Farmers Devi Pandian and her father R.V.I. Ram are finding it comfortable to grow cucumber in a controlled environment. “It is enough if we deploy limited labour since there will not be any weeding. Water and fertilisers are delivered right next to the plants. The yield of cucumbers is quite uniform in size and shape. We are confident that if we work for two years, we can earn well,” said Mr. Ram.  

Another farmer, Jayanthi Mari of Manavur near Thiruvalangadu, said that she has not calculated her income, but has been selling what she harvests. “The land had been lying fallow for over 10 years now. My children insisted that we plant something. I am happy with what I am getting,” she said. 

Tiruvallur district Collector M. Prathap, who visited a polyhouse recently, said that this was a good option for small farmers. Both State and Central governments provide subsidies for polyhouses. So far this year, five farmers have been provided with subsidies, and they have begun farming operations, he added.