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27 Feb 2017IPNI China Program 2016 Annual Meeting Was Held in Guangzhou

During February 22-rd, 2017, the International Plant Nutrition Institute (IPNI) China Program 2016 annual meeting was successfully held in Guangzhou. Approximately 100 representatives from 45 institut ...

23 Mar 2016International Symposium on Improvement of Nutrient Use Efficiency under Zero Growth of Chemical Fertilizers in China was held in Beijing

March 16-18, 2016 - International symposium on improvement of nutrient use efficiency under zero growth of chemical fertilizers in China was held in Friendship Hotel, Beijing. The International Plant ...

11 Dec 2015International Symposium on Improvement of Nutrient Use Efficiency in China under Zero Growth of Chemical Fertilizers

International Symposium on Improvement of Nutrient Use Efficiency in China under Zero Growth of Chemical Fertilizers The International Symposium on Improvement of Nutrient Use Efficiency in China will ...

27 Oct 2015Yield Gap, Indigenous Nutrient Supply and Nutrient Use Efficiency for Maize in China

Xu X, Liu X, He P, Johnston AM, Zhao S, Qiu S, et al. (2015). PLoS ONE 10(10): e0140767. doi:10.1371/ journal.pone.0140767

29 Apr 2015Dr. Terry Roberts visited EI sites for winter wheat in Hebei Province

On April 19, 2015, Dr. Ping He accompanied Dr. Terry Roberts, Dr. Adrian Johnston, and Dr. Rob Mikkelsen to visit EI experiment in Dahe Experimental Station in Shijiazhuang, Hebei Province. The site i ...

18 Oct 2012Performance of a optimized nutrient management system for double-cropped wheat–maize rotations in North Central China

Over-application of nitrogen (N) and phosphorus (P), and insufficient supply of potassium (K) are considered primary reasons for restriction of yield improvement in North China Plain. Optimized nutrie ...

18 Oct 2012Evaluation of In-season Nitrogen Management for Summer Maize in the North China Plain

Field experiments tested N fertilizer at different rates and ratios of basal:topdress application.

18 Oct 2012Yield Gaps, Indigenous Nutrient Supply, and Nutrient Use Efficiency of Wheat in China

Great advances in food production have been made in China, but the continuous increase of nutrient inputs has caused a series of environmental problems. Nutrient management for crops must be improved. ...

09 Oct 2012Yield responses and potassium use efficiency for winter wheat in Northcentral China

Field experiments were conducted to study yield responses and K use efficiency parameters for wheat in three provinces across three years in North Central China. Results indicate that K application in ...

09 Oct 2012Maize Response to Balanced Fertilizer Application in Northwest China

On-farm trials in NW China showed that the addition of potassium to N and P fertilizers used for maize resulted in an average increase of 1207 kg/ha more yield and USD 300/ha more income than the farm ...

09 Jan 2009Effect of Ag-lime on Broadbean Production in Yunnan Province

The majority of soils in Yunnan province are acidic with a pH of 4. 0 to 5. 5. Acidity induced adverse soil conditions usually reduces availability of indigenous soil P, K and some other nutrients and ...