Blight Alert: Rabi Potato Disease Defenses Urged

Dhanuka Agritech released a fresh advisory stressing certified seed use and mid-October to mid-November sowing. Diseases like early and late blight risk rising after recent cool-warm weather shifts. Kirari (200 ml/acre) got renewed focus for curative and preventive blight action. Market prices mostly stable; no major mandi swings reported this week.

Field reports show steady supply as rabi sowing begins. Farmers face costlier inputs, with certified seed up 7% from last October according to State Mandi Board data. Weather swings—sudden thundershowers, then dry patches—upset field operations, increasing disease risk. Agrochemical companies such as Dhanuka invest in extensive farmer outreach, boosting fungicide and herbicide availability per ICICIdirect (Oct 2025). Last season’s disease outbreaks cut yields 8–12% in some areas, making timely crop protection vital.

Wholesale and retail demand remain healthy, aided by festivals in November. Processors signal steady orders, as major snack makers plan to build inventory early to avoid late-season blight-linked shortages. Seed dealers in Punjab and Uttar Pradesh report 10% higher queries about certified seed from experienced growers, per Mandi board feedback. Fertilizer and chemical sales up 6% year-on-year as wary farmers invest in disease shields.

lowest impact: Hoshiarpur Mandi, Punjab, stable price, early certified seed use | highest impact: Agra Mandi, Uttar Pradesh, medium price, disease scare drives fungicide demand | stable: Hassan Mandi, Karnataka, stable price, timely disease management limits losses

No new central government subsidies on potato inputs as of November 2025. State crop insurance schemes still cover rabi crop losses from disease and abnormal weather. Recent policy push for certified seed use brings extra checks at distribution centers—most districts now require farmer registration for seed subsidy eligibility. The India Meteorological Department’s latest November update projects above normal winter rainfall, raising medium risk of blight. Input cost volatility and possible supply chain hiccups remain key short-term risks.