A farmer irrigates his field in Xinghua City, East China's Jiangsu Province, March 10, 2013. As weather warms up, farmers in Xinghua are busy with spring ploughing. (Xinhua/Shen Peng)
A farmer rows a boat towards his field in Xinghua City, East China's Jiangsu Province, March 10, 2013. As weather warms up, farmers in Xinghua are busy with spring ploughing. (Xinhua/Shen Peng)
Farmers pick ripe green Chinese onions in the field in Xinghua City, East China's Jiangsu Province, March 10, 2013. As weather warms up, farmers in Xinghua are busy with spring ploughing. (Xinhua/Shen Peng)
A farmer rows a boat towards his field in Xinghua City, East China's Jiangsu Province, March 10, 2013. As weather warms up, farmers in Xinghua are busy with spring ploughing. (Xinhua/Shen Peng)
A farmer plants vegetable seedlings in the field in Xinghua City, East China's Jiangsu Province, March 10, 2013. As weather warms up, farmers in Xinghua are busy with spring ploughing. (Xinhua/Shen Peng)
A farmer collects river mud as fertilizer in Xinghua City, East China's Jiangsu Province, March 10, 2013. As weather warms up, farmers in Xinghua are busy with spring ploughing. (Xinhua/Shen Peng)
A farmer waters his field with a shovel in Xinghua City, East China's Jiangsu Province, March 10, 2013. As weather warms up, farmers in Xinghua are busy with spring ploughing. (Xinhua/Shen Peng)