Grapes

Climate change is turning China into wine country

Mention climate change and some will think of Pacific island states disappearing under glacial meltwater, or global apocalypse like that depicted in The Day After Tomorrow. Calmer heads may consider the recent discussions in Poland over the Paris Agreement. Very few would think about impending changes to what we grow …

Nashik grape farmers' hopes are gone with the rains

Nashik: Last October, Kailas Pingle, a grape farmer from Matori village near Nashik, started working on his five-acre plot, raising grapes. Pingle has been a grape farmer for many years, and took a loan and developed a new vineyard two years ago. DNA Fragile support: Kailas Pingle tries to erect …

Hailstorm damages grape crop worth 60 cr

Nashik: A sudden hour-long hailstorm on Sunday destroyed grape crop worth Rs60 crore across 5,000 acres in the northeastern parts of the state's vine district of Nashik. The hail also damaged wheat and vegetables. After a few unseasonal showers last week, between 6pm and 7:10pm on Sunday, hail stones the …

Management of powdery mildew disease in grape

Grape vine are often prone to fungal infestations often and among them powdery mildew is an economically important one. Powdery mildew results in reduced vine growth, yield, fruit quality, and winter hardiness. Severe infestation can depress vine vigour because damage to leaves and shoots limits photosynthesis and inhibits berry sugar …

Vines of debt

WHILE writing out the receipt for Pandurang Kadam's onion crop on April 19, the trader did not realise that it would be used as forensic evidence. The next day Pandurang returned to the Lasalgaon market and set himself on fire. The town watched in shock as Pandurang burned in the …

New whine

Global warming portends disaster for much of the multibillion-dollar us wine industry; areas suitable for growing premium wine grapes could be reduced by 50 per cent

Bytes

grapes benefit: Grape seed extract can prove beneficial to people with high blood pressure, according to a study conducted at the University of California Davis in the US. The study is the first human clinical trial to assess the effect of grape seed extract on people with metabolic syndrome, a …

Grapes sans charisma

How would you like a sip of French wine

In Short

toxic taint: Green Indian seedless grapes have been taken off supermarket shelves in Belgium following the detection of high levels of pesticide residues in the product in the Netherlands recently. The Belgian Food Safety Authority took this decision over fears of high chemical residue levels, leading to stomach cramps in …

un Healthy drink

some patients may find it strange advice to be told to keep off fruit juice while taking medications. But that is precisely what doctors are telling some sick people

Desert wine

those who want to produce aromatic wine should head for Israel. Grapes grown in the saline region of Negev Desert produce more aromatic wine than those that have been conventionally cultivated. Ben-Ami Bravdo of the Hebrew University of Jerusalem experimented with different root stocks. He found that a type called …

The grape cure

Research just published shows that grapes are a good source of resveratrol, which is a cancer-preventive agent. Resveratrol is a potent cyclooxygenase (COX) inhibitor, which catalyses the formation of prostaglandins, which in addition to stimulating tumour cell growth, also suppresses immune surveillance. Research had earlier shown that resveratrol can inhibit …

Juicy supplement

a number of drugs absorb into the body much more easily if taken along with grapefruit juice. Studies are still going on to determine the real cause of this increased absorptivity, so that drugs can be manufactured or modified for them to be more effective. "Patients who take calcium channel …

Grape gains

The European table and wine grape Vitis vinifera contains high levels of tannins and phenols, which interfere with cell culture. These compounds oxidise quickly and promote the decay of grape cells. A group of scientists in Israel have shown that the addition of anti-oxidants like polyvinylpolypyrolidone and dithiothrietol, helps overcome …

The grapes of growth

EIGHTY-year-old Ganapathyrao Mhetre has a fondness for grapes. He is an avid collector of books and journals on grape cultivation. And since 1991, he has experimented with cultivating them organically. The idea of going organic occurred to Mhetre because the land around Tasgaon in Maharashtra's Sangli district, where he owns …

Biotech wine

CHEERS! But be warned, the champagne in your glass may actually be a genetically engineered brew. A team of French researchers at a research centre run by champagne manufacturers Moet-Hennessy-Louis Vuitton in Colombes, near Paris, has genetically engineered grapes and implanted their cells with genes that protect them against the …

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