Photo taken on Feb. 5, 2009 shows a dead wheat seedling in the farmland of Taiping township of Huining County, northwest China's Gansu Province. The county has suffered from serious drought since September 2008 with about 150,667 hektares of farmland and 184,000 people and 326,000 livestocks short of water. [Han Chuanhao/Xinhua]

The worst drought in half a century in northern China will continue until next month, although it will be eased slightly by rainfall forecasted for the next ten days, according to the China Meteorological Administration (CMA) on Friday.

In March, rainfall in most parts of the wheat-growing areas in northern China is expected to be slightly less or close to normal. However, the wheat crops in Hebei, Shanxi, Shaanxi, Shandong, Henan and Anhui will continue to suffer, said Xiao Ziniu, director of the National Climate Center (NCC) under the CMA said at a videoconference.

China declared the highest level of emergency on Thursday in response to the rare drought which began in November. President Hu Jintao and Premier Wen Jiabao have ordered all-out efforts to combat the severe drought in the country's vast wheat-growing area to ensure a good summer harvest.

About half of the total, or 78.77 million mu (5.25 million hectares) of the affected wheat lands have been irrigated in the nation's eight wheat-growing provinces as of Feb. 5, according to data released by the Ministry of Agriculture (MOA) on Friday.

The ministry said it would offer farmers subsidies on irrigation equipment purchase to aid the relief work. Prices of the facilities should not be higher than the market price for last year.

Buying water pump and the watering machinery will be subsidized to meet the urgent demand of the anti-drought effort, said an official with the ministry, stressing that the product quality should be insured.

The area of affected crops has expanded to 161 million mu by Feb. 6. 4.37 million people and 2.1 million livestock are facing drinking water shortage, according to data released by the Office of State Flood Control and Drought Relief Headquarters.