
PAU warns maize farmers against fall armyworm
Experts from Punjab Agricultural University (PAU) have cautioned the state farmers against the attack of fall armyworm on maize crop.
Fall armyworm is an insect that, in the absence of natural control or good management, can cause significant damage to crops.
It prefers maize, but can feed on more than 80 additional species of crops.
In Punjab, its presence was first reported on maize towards the end of Kharif season last year.
The pest has widespread occurrence and may reappear in spring maize.
Ludhiana chief agricultural officer Baldev Singh Naurat said a significant number of farmers grow maize after potato crop.
“The presence of fall armyworm in Uttar Pradesh, Haryana and Rajasthan is a matter of concern. If the temperature rises in February and March, then there are strong chances that the maize crops in Punjab would come under its attack. In congenial environment, this worm can cover over 100km in 24 hours, so the scientists and agricultural officers have to remain on alert,” he added.
Farmers advised to remain vigilant
Maize section in-charge at PAU, JS Chawla, has advised the farmers to remain vigilant for any incidence of this pest in a bid to prevent it from populating and damaging the crop.
Farmers should survey their fields thoroughly and manage the pest, he stressed.
Since maize is grown almost all year round for various purposes, management of this new invasive pest should be done at first appearance to minimise the increase of pest in successive generations, entomologist (forage) Harpreet Kaur Cheema said.
Referring to agronomic interventions for its management, JS Chawla said, “Farmers should avoid very early and late sowing of spring maize. The ideal time is from February 1 to February 15. Fodder maize sowing should be restricted between April 15 and August 15.”
He added, “Farmers should strictly avoid staggered sowing of maize, especially in the adjacent fields to minimise multiplication of the pest.”
Experts advise pest spray
Senior entomologist (maize) Jawala Jindal said as soon as the attack of fall armyworm is noticed, farmers must spray biological control agent bacillus thuringiensis kurstaki-based formulations at 2ml/litre of water to control smaller larvae.
Fall armyworm is an insect that, in the absence of natural control or good management, can cause significant damage to crops. It prefers maize, but can feed on more than 80 additional species of crops
PAU entomologist (forage) Harpreet Kaur Cheema says, “The larval stage of the fall armyworm damages the crop. The larvae can easily be identified by the presence of four spots at the tail end and a predominant white coloured inverted Y-shaped mark on the head. The younger larvae feed by scrapping the leaf surface, making papery windows.”

Rajasthan police officer accused of rape suspended with other senior officers
- A woman was raped by a police officer of the Kherli police station after she went there to file a case against her husband.

K'taka Budget: No burden of additional taxes on common people, says CM

Delhi's GSDP contracts by 3.9 pc to ₹7.9 lakh crore in FY 21: Economic Survey

All-women team takes charge of traffic control operations at Delhi's IGI airport
- AAI tweeted video with along with a post that read, “AAI derives its strength from its women workforce. Maintaining individuality, these invincible women go beyond & above their call of duty to serve the nation.

SSR death case: NBC arrests three, including a drug supplier, from Goa

Delhi Metro: Entry, exit closed from Tikri Kalan to Brigadier Hoshiar Singh

Uttarakhand: CM Rawat leaves for Delhi amid speculation of leadership change

Batla House encounter: Court pronounces Ariz Khan guilty of killing Delhi cop

3, including one who provided drugs to Sushant Singh Rajput, arrested by NCB

Number of road accidents in Delhi dropped in 2020: Delhi Police

Punjab to waive farm loans worth ₹1,186 cr of 1.13 lakh farmers

Women's Day: Maharashtra sets up vaccination centres only for women
- "Every district has set up five such centres today. However, there are 19 such centres in Thane district due to higher demand there. There are 189 such centres in the state exclusively for vaccinating women," the official said.

Entry, exit at several Delhi metro stations on green line shut

11 districts in Rajasthan to join hands with Unnat Bharat Abhiyan
- The knowledge base and resources of the premier institutions of the country will be leveraged to bring in a transformational change in the rural developmental process, as per the programme objectives

₹54 lakh notice to late vice-president Bhairon Singh Shekhawat’s son
- The government notice asks him to deposit ₹5,430,000 as rent for the bungalow, pending since November 2019, at a rate of ₹10,000/day.