Pest Control

Order of the National Green Tribunal regarding the deplorable condition of a water tank, Golconda Fort, Hyderabad, Telangana, 05/06/2025

Order of the National Green Tribunal in the matter of In Re: News Item Titled "Neglected Katora Houz in Hyderabad’s Golconda Fort Cries for attention appearing in ‘The Siasat Daily’ dated 25 May 2025". The application was registered suo-motu based on the news item titled “Neglected Katora Houz in Hyderabad’s …

Undercover agents

with chemical pesticides accumulating in crops, entering the food chain and creating pests with the next level of immunity, biocontrol is taken a little more seriously. Bacteria, fungi and insect parasitic nematodes assume greater importance in agricultural research. The Commonwealth Scientific and Industrial Research Organization was the first to use …

Mirid bug outbreaks in multiple crops correlated with wide-scale adoption of Bt Cotton in China

Long-term ecological effects of transgenic Bacillus thuringiensis (Bt) crops on non-target pests have received limited attention, more so in diverse smallholder-based cropping systems of the developing world. Field trials conducted over 10 years in northern China show that mirid bugs (Heteroptera: Miridae) have progressively increased population levels and acquired pest …

Hormone device to protect mangoes from insects

P Jonathan Ambrose | ENS The soaring temperature bringing down the production of mangoes to 40 per cent across the country and various diseases and pests affecting the crops have taken the sweet out this summer. But mango growers do not have to scratch their heads anymore, as the Perunthalaivar …

Chasing the pests

NCIPM's awareness-cum-surveillance project helped reduce the pest-infected area in Maharashtra by 67% Surinder Sud / New Delhi May 4, 2010, 0:31 IST Maharashtra, especially the Vidarbha region, is infamous for farmers

Something for GM rallyists

THE seed giant Monsanto has admitted pests have developed resistance to Bt crops introduced in India. A news story published in Science on March 20, wrote Monsanto “detected unusual survival” of pink bollworms that fed on Bt cotton. Pushpa M Bhargava stated “this should be an eye opener”. Bhargava is …

Role and perspective of phytochemicals in pest management in India

Indian plants represent a rich source of phytochemicals for biopesticides and raw material for agro industries. Among them, neem (Azadirachta indica) has been in the limelight in recent years as it has been exploited for commercial products and found suitable for environmental protection. Plant products are biodegradable leaving no residues …

Pink bollworm resistant to Bt: Monsanto

The promoter of genetically modified crops, Mahyco-Monsanto Biotech, has reported pest resistance to the Bt gene used in its hybrid cotton plant—Bollgard. Scientists at the government’s Central Institute of Cotton Research (CICR) in Nagpur dismissed the company’s claim as a gimmick to promote its more expensive Bollgard II. The per-packet …

A mosquito repellent Karanj Kunapa from Pongamia pinnata

Insect pests affect plants, animals and humans. Chemical pesticides are often used indiscriminately to control these pests. But most of these pesticides are toxic and non biodegradable and have adverse effects on the environment by polluting soil and water and affecting health. Therefore, there is a need to develop suitable …

Hardy cotton-munching pests are latest blow to GM crops

Monsanto has revealed that a common insect pest has developed resistance to its flagship genetically modified (GM) product in India. The agricultural biotechnology leader says it "detected unusual survival" of pink bollworms that fed on cotton containing the Cry1Ac gene from the bacterium Bacillus thuringiensis, which codes for a protein …

Setback for Bt cotton; main pest develops resistance

In a setback for genetically engineered cotton, Monsanto, innovator of the strain, confirmed what sceptics had said might well happen, that the pests it was supposed to resist better than natural cotton would also innovate. The company confirmed today that the pink bollworm, the damaging pest against which the genetically …

Bt cotton ineffective against pest in parts of Gujarat, admits Monsanto

Priscilla Jebaraj Firm asks farmers to switch to its second-generation product to delay resistance further Pink bollworm resistant to pest-killing protein of Bt cotton in four districts Monsanto's advice ridiculous, say scientists NEW DELHI: For the first time anywhere in the world, biotech agriculture giant Monsanto has admitted that insects …

Interactions between Nosema microspores and a neonicotinoid weaken honeybees (Apis mellifera)

Global pollinators, like honeybees, are declining in abundance and diversity, which can adversely affect natural ecosystems and agriculture. Therefore, we tested the current hypotheses describing honeybee losses as a multifactorial syndrome, by investigating integrative effects of an infectious organism and an insecticide on honeybee health. We demonstrated that the interaction …

Prospects of botanical pesticides in sustainable agriculture

Botanical pesticides can be recommended as an ecochemical and sustainable strategy in the management of agricultural pests. Because of their biodegradable nature, systemicity after application, capacity to alter the behaviour of target pests and favourable safety profile, it is hoped that plant-based pesticides play a significant role in achieving evergreen …

Farmers told to adopt pest management strategies

Stress on the inclusion of biocontrol agents TIRUCHI: Farmers should adopt latest technology and integrated pest management (IPM) strategies in onion cultivation, said G.Kathiresan, Dean, Anbil Dharmalingam Agricultural College and Research Institute of the Tamil Nadu Agricultural University, here on Wednesday. Presiding over the seminar on

Experts devise nets to check fly menace

Kolar district is popular for its rich mango yield. The mangoes cultivated here are in great demand, both in the local and in the international markets. Hence, the mangoes are no wonder referred to as

Bacillus Firmus as bio-controlling agent for seed borne and nursery pathogens of forest tree species

Antagoistic bacteria were isolated from soil samples collected from different forest areas of Jabalpur, Mandla, Umaria and Bilaspur. One antagonistic bacteria Bacillus firmus was isolated from the soil of Belkund teak forest nursery, Kundam Project, Forest Development Corporation, Jabalpur.

Call to strengthen crop monitoring mechanism

THENI: Technology driven fruit production, integrated approach, mechanisation, enhancement and utilisation of wastelands and efficient post harvest management and technology would meet the challenges faced by horticulture, said H.P. Singh, Deputy Director General, Indian Council of Agricultural Research, New Delhi. He was inaugurating the XV Group Meeting of All India …

Groundnut variety that requires less irrigation

M.J. PRABU A MAJORITY of farmers, when their crops fail successively due to some pest attack, invariably go in either for a change in their cropping pattern, or in some cases, even stop farming. But it is only a few determined farmer who try to find the root cause of …

Bt brinjal ban or boon?

The Genetic Engineering Approval Committee (GEAC) cleared Bt brinjal for commercialization on 14 October 2009. The activists are up in arms terming the approval as a shame. The government has chosen to go slow and states that it would consult the stakeholders before making a decision on the release. It …

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