Plant Diseases

Order of the National Green Tribunal regarding pollution of Godavari river, Telangana, 29/05/2025

Order of the National Green Tribunal in the matter of News Item titled "Telangana: Deepening pollution crisis in Godawari threatens lives livelihoods appearing in the Telangana Today dated 13.05.2025" dated 29/05/2025. The application was registered suo-motu on the basis of the news item titled Telangana: Deepening pollution crisis in Godawari …

Incidence of oak borers and oak mortality in Garhwal Himalaya, India

The complex interaction of environmental stress, poor natural regeneration and insect pests have lead to forest decline in Himalayan sub-region. Amongst the insects, stem and wood boring beetles are capable of causing significant oak mortality. The paper reports the outcome of surveys on wood boring beetles carried out in moist …

The Threats to a Crucial Canopy

The trees spanning many of the mountainsides of western Montana glow an earthy red, like a broadleaf forest at the beginning of autumn. But these trees are not supposed to turn red. They are evergreens, falling victim to beetles that used to be controlled in part by bitterly cold winters. …

Some like it hot: The influence and implications of climate change on coffee berry borer (Hypothenemus hampei) and coffee production in East Africa

The negative effects of climate change are already evident for many of the 25 million coffee farmers across the tropics and the 90 billion dollar (US) coffee industry. The coffee berry borer (Hypothenemus hampei), the most important pest of coffee worldwide, has already benefited from the temperature rise in East …

Eucalyptus gall disease spreads in Punjab, elsewhere

Forest Research Institute (FRI), Dehradun, is for the past one year, trying to find a way to control the gall disease that has affected almost 50 per cent of the eucalyptus trees being grown in the North’s forest region as well as those grown by private persons. More than three …

Cotton leaf curl virus resistance transgenics with antisense coat protein gene (AV1)

Cotton leaf curl virus disease is one of the major threats for cotton production and has emerged as a serious disease of cotton in North India. Cotton leaf curl disease (CLCuD) is caused by a geminivirus, transmitted by whitefly (Bemisia tabaci) vector. Genetic engineering of cotton transgenics resistant to CLCuD …

Hard rot disease affects Pasur trees in Sundarban

Hard rot disease, a fungal infection of plants characterised by lesions with hard surfaces and rotten tissue, is affecting an increasing number of pasur (Xyicarpus mekongensis pirre) trees in different parts of Sundarban, the largest mangrove forest in the world, researchers and experts said. Forest department officials, however, described it …

Coconut cousins

COCONUT trees are found across the world and it is said that they played a fundamental role in human migrations and the development of civilisations. So far, nobody has studied the genetic variability in the tree. Now a study of the DNA shows that coconuts have two well-defined and differentiated …

Climate Change and the Plight of the Whitebark Pine

For centuries, the whitebark pine, Pinus albicaulis, has grown on hundreds of thousands of acres across the West. It is a keystone species of an entire ecosystem — one now seriously at risk. Most of the whitebark pines in Yellowstone and Glacier National Parks are dead. It has been declared …

Crop disease to add to east Africa's woes

While those experiencing drought hope for rain, it could bring a worse problem with it: an aggressive strain of the fungal crop disease yellow rust.

Nestle Gives Farmers Disease-Resistant Cocoa Trees

Nestle on Wednesday ramped up its distribution of disease-resistant cocoa trees to farmers in Ivory Coast, part of a plan to boost productivity per hectare and improve the notoriously poor quality of the top grower's cocoa beans. The world's biggest food maker, which has distributed some 140,000 saplings since 2009, …

The Green Revolution: Past success and future challenges

During the late 1950s and early 1960s food deficits India has been requiring importation of 3 to 4 million tons of grain per year. However because of bad monsoons in 1965 and 1966, imports exploded unpwardly to 10 million tons, and India was in dire straits. It was during this …

Egyptian Seeds Are Linked to E. Coli in Germany and France

European investigators fitting together the puzzle pieces of devastating E. coli outbreaks in Germany and France cautiously identified a likely source on Wednesday: contaminated fenugreek seeds from Egypt. Officials also said that the seeds seemed to have entered Europe through a single German importer, which acted as a distributor to …

E.Coli Seen Spawning Biofuel In Five Years

The bacteria behind food poisoning worldwide, the mighty e.coli, could be turned into a commercially available biofuel in five years, a U.S. scientist told technology industry and government leaders on Tuesday. Several companies are working on the technology, which has been proven in laboratories but is not yet yielding enough …

French E. Coli Episode Seems Isolated, Officials Say

The French authorities said Sunday that the latest outbreak of a deadly strain of E. coli in Europe appeared to be isolated, even as European Union officials discussed wider action to restrict sales of bean sprouts, the suspected cause of the outbreak. Seven patients remained hospitalized Sunday, said V

E-coli in Addu water tanks not similar to strains found in Europe: Health

The Health Ministry has revealed that the strain of E-coli found in public water tanks in Addu City and those recently found in vegetables in Europe are two completely different strains.

Stubborn rust

STEM rust that ruined wheat crops in several Asian countries last year is still invincible. Scientists say it has established itself on nearly all resistant wheat varieties developed in the last 50 years. There is no way to control this highly adaptive pathogen, dubbed Ug99. What makes the fungus elusive …

Germany helpless, E coli toll 30

The death toll from the outbreak of E coli in Germany rose to 30 on Thursday as the Government admitted its failure in dealing with the worst bacterial epidemic in six decades. A 57-year-old man became the latest victim who travelled with his wife to the Northern city of Hamburg, …

25 die of infection, E coli source still a mystery

Health authorities groped in the dark in search of the source of the E coli infection with suspicions about bean sprouts being a potential carrier yet to be substantiated, as the death toll in Germany

Germany Is Criticized Even as E. Coli Outbreak Slows

The German government came under increased criticism on Tuesday at home and abroad, accused of mismanaging the crisis surrounding an E. coli outbreak that has killed more than 20 people. German officials, however, reported a slight fall in the rate of newly reported infections.

EU Offers 150m to Farmers Hit by Killer E. Coli

The European Commission said Tuesday it will ask EU states to release 150 million euros in aid to European vegetable producers whose sales have been decimated by a deadly bacteria outbreak. European agriculture commissioner Dacian Ciolos also urged German authorities to quickly find the source of the lethal strain of …

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