Current potassium-management status and grain-yield response of Chinese maize to potassium application

Potassium assessment of grain producing soils in North China

(2011) Deshui Tan et al.   AGRICULTURE ECOSYSTEMS & ENVIRONMENT

Re-visiting potassium- and phosphate-fertilizer responses in field experiments and soil-test interpretations by means of data mining

(2011) Rolf O. Kuchenbuch et al.   JOURNAL OF PLANT NUTRITION AND SOIL SCIENCE

Effect of Long-Term Potassium Fertilization on Crop Yield and Potassium Efficiency and Balance Under Wheat-Maize Rotation in China

(2011) Hui-Min ZHANG et al.   PEDOSPHERE

Integrated soil-crop system management for food security

(2011) X.-P. Chen et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Potassium nutrition of crops under varied regimes of nitrogen supply

(2010) Fusuo Zhang et al.   PLANT AND SOIL

Research on potassium in agriculture: needs and prospects

(2010) Volker Römheld et al.   PLANT AND SOIL

Significant Acidification in Major Chinese Croplands

(2010) J. H. Guo et al.   SCIENCE

Food Security: The Challenge of Feeding 9 Billion People

(2010) H. C. J. Godfray et al.   SCIENCE

Effects of nutrient cycling on grain yields and potassium balance

(2008) Wan-Tai Yu et al.   NUTRIENT CYCLING IN AGROECOSYSTEMS

Potassium influences on yield and quality production for maize, wheat, soybean and cotton

(2008) William T. Pettigrew   PHYSIOLOGIA PLANTARUM

Crops and genotypes differ in efficiency of potassium uptake and use

(2008) Zed Rengel et al.   PHYSIOLOGIA PLANTARUM