Ferralsols ( Latossolos) should contain few or no 2:1 clay minerals and have low potassium (K) contents, and consequently low levels of non-exchangeable K forms are expected. The aim of this study was ...

Potassium participates in the essential processes in plant physiology, however, the effects of K sources on plant metabolism have been little studied. Also, in certain cases, K sources and ...

Joining up care leads to better outcomes for people. When local partners – the NHS, councils, voluntary sector and others – work together, they can create better services based on local need.