Farming

A hiker makes his way through the vineyards  near Fellbach, southern Germany, Wednesday Aug. 27, 2014.  Weather forecasts predict  less rain and rising temperatures for Germany.

Sebastian Kahnert/dpa/AP

A hiker makes his way through the vineyards near Fellbach, southern Germany on Wednesday

Winning bulls are led from the judging ring at the North Devon Show, near Barnstaple. PRESS ASSOCIATION Photo. Picture date: Wednesday August, 6, 2014.  The show is North Devon's premier agricultural spectacle and a celebration of North Devon's farming roots.

Ben Birchall/PA

Winning bulls are led from the judging ring at the North Devon Show, near Barnstaple on Wednesday. The show is North Devon’s premier agricultural spectacle and a celebration of North Devon’s farming roots

Workers collect sugar cane at the largest sugar factory in the Central African Republic in Ngakobo, 450Km East of the capital Bangui, on June 5, 2014. A sugar refinery -- the wartorn Central African Republic's biggest factory -- is back in business after soldiers recaptured it from former rebels who occupied it for more than a year. In a rare boost to the impoverished nation's battered economy, the plant's 150 employees are back on the job in Ngakobo in the east of the former French colony -- with African peacekeepers providing security.

stephane jourdain/AFP

Workers collect sugar cane at the largest sugar factory in the Central African Republic in Ngakobo, 450km east of the capital Bangui.

Labourers pick onions in a field near Multan in the South Punjab province May 14, 2014.

Zohra Bensemra/Reuters

Labourers pick onions in a field near Multan in the South Punjab province

An aerial view shows a rapeseed field ne...An aerial view shows a rapeseed field near Muencheberg, eastern Germany, on April 29, 2014.

Patrick Pleul/AFP

An aerial view shows a rapeseed field near Muencheberg, eastern Germany, on Tuesday

Wheat Harvest As Agriculture Prices Threaten Central Bank's Inflation Forcasts...Bloomberg Photo Service 'Best of the Week': A farm worker walks through a wheat field during a crop harvest in Panipat, Haryana, India, on Monday, April 7, 2014. Inflation has been among the key issues in the nationís current general election campaign and uncertainty over guaranteed agriculture prices is among the risks to the central bankís inflation forecast, the Reserve Bank said. Photographer: Prashanth Vishwanathanan/Bloomberg

Prashanth Vishwanathanan/Bloomberg

A farm worker walks through wheat during a harvest in Panipat, Haryana, India. Inflation is a main issue in the general election campaign and uncertainty over guaranteed agriculture prices poses a risk to inflation forecasts, the country’s central bank said.

Seagulls search for worms as a farmer ploughs his field in the East Yorkshire countryside on March 25, 2014 in Goole, United Kingdom

Christopher Furlong/Getty Images

Seagulls search for worms as a farmer ploughs his field in the East Yorkshire countryside on March 25, 2014 in Goole, United Kingdom Read more

Girls stand near smoke from twigs which were set on fire by their parents to warm themselves at a vegetable field in New Delhi

Ahmad Masood/Reuters

Girls look on as they stand next to a fire made by their parents to warm themselves at a vegetable field in New Delhi, India

A Palestinian farmer works tossing compost at his field near the northern Gaza Strip refugee camp of Jabalia

Mohammed Abed/AFP/Getty Images

A Palestinian farmer tosses compost at his field near the northern Gaza Strip refugee camp of Jabalia, on Tuesday

A huge inflatable pig is placed on the Dam square during a protest against illegal practicing in European pig farming, in Amsterdam, Netherlands, 12 November 2013. The actions is part of a international campaign of animal protection organization, Compassion in World Farming.

Sander Koning/EPA

A huge inflatable pig is placed in Dam Square in Amsterdam during a protest against illegal practices in European pig farming. The action is part of an international campaign of the animal protection group Compassion in World Farming.