The traditional food supervision system has problems such as lack of industry chain and
data fragmentation, which has caused the phenomenon of field regulation to be …

Under potassium (K) deficiency photosynthetic carboxylation capacities are limited, affecting
the photosynthetic rate of plants. However, it is not clear how ionic K within plants regulates …

Leaf growth relies on photosynthesis and hydraulics to provide carbohydrates and expansion
power; in turn, leaves intercept light and construct organism systems for functioning. Under …

Context Nutrient inputs significantly affect the quality of rapeseed, yet comprehensive
research on combined nutrient applications is lacking. Objective To investigate the effects of …

The earliest occurrence of chlorosis at the tips of the oldest leaves is widely recognized as a
reliable indicator for diagnosing potassium (K) deficiency and determining the need for K …

The imbalance of nitrogen (N) and potassium (K) is becoming a crucial element in exacerbating
N loss in intensive crop production systems. It is urgent to optimize N and K nutrient …

In order to research the effect of landscape pattern and ecological effects caused by land
reclamation project in mining areataking land reclamation project of Jiuli mining area in Xuzhou…

Applying potassium (K) fertilizer to fields is considered to be an important agricultural production
practice to improve crop water use efficiency (WUE). However, the magnitude of crop …

Carbon and water are two main factors limiting leaf expansion. Restriction of leaf growth by
low availability of carbon or water is among the earliest visible effects of potassium (K) …

Potassium (K) is a prevalent limiting factor in terrestrial ecosystems, with approximately one‐eighth
of the world's soils undergoing K + deficiency stress. Upon encountering K + …