养分管理
On March 19th, 2016, the International Plant Nutrition Institute (IPNI) China Program 2015 annual meeting was held in Beijing. Over 60 representatives including Dr. Adrian Johnston, Vice President of ...

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 ...

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

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 ...
Banana, one of the most important subtropical and tropical fruits, mainly grows in the provinces of Guangdong, Guangxi, Hainan, Fujian, Yunnan and Taiwan in China. Among the provinces, Guangdong has t ...

It was reported that in 2012, China totally produced commercial fertilizer 62. 95 million tons, and it increased 12. 82% over 2011. In the total increment, nitrogen fertilizer production increased 11. ...

It was reported that an investigation of crop stalk utilization in recent years has carried out by the Ministry of Agriculture of China. This investigation aimed to improve the integrate utilize of cr ...

Currently, there is interest in the relationship between the biodegradation of pesticides and fertilization. Many studies have shown that the addition of organic manure and N and P fertilizers can aff ...


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 ...

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

Traditional nutrient management within the rainfed regions of Inner Mongolia usually results in poor crop productivity. In this study, six successive crop seasons found N, P, and K fertilizer to be re ...

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 ...

Straw return and nutrient management

This article showed the better interaction of nutrients with water management

The inappropriate application of fertilizer has become a common phenomenon in wheat and maize production systems in China and has led to nutrient imbalances, inefficient use and large losses to the en ...

The study was conducted at three sites during 2008 and 2009 in the North-East China Plain(NECP). Field experiments consisted of five or six nitrogen (N) fertilization rates (0–350 kg N ha−1). Shoot bi ...

New and better fertilizer materials, application methods and timings, and understanding of the plant nutrient management systems built into an Ecological Intensification (EI) management system will he ...

Phosphorus concentration and accumulation in field-grown Fuji apple trees showed that fall accumulated P was used to meet demand during fruit expansion in late July. Fertilizer P should be applied in ...