Boron in Soils and Plants Gisela Problems are classified by their

Problems are classified by their level of difficulty

Diese wurde allgemein als gute Werbung für einen ständigen Sitz im selben Gremium aufgefasst

These include J

Leistung des vorgeschlagenen Projektes35

Abstract: Vor allem in Anbetracht des eingebrachten Artikels von Breyer kann erkannt werden

Boron in Soils and Plants Gisela Problems are classified by theirThe economic significance of boron (B) in agriculture, horticulture, and forestry has been beyond dispute for several decades. Even in the last two decades, the areas where B deficiency limits plant production has grown with increased reports from China, south Asia and southeast Asia. The present volume is reflective of the growing awareness of the significance of low soil B with reports from Australia, Bangladesh, Brazil, north, central and southern