[14C]Cadaverine was applied to leaves of Lupinus polyphyllus, L. albus, L. angustifolius, L. perennis, L. mutabilis, L. pubescens, and L. hartwegii and it was preferentially incorporated into lupanine. In Lupinus arboreus sparteine was the main labelled alkaloid, in L. hispanicus it was lupinine. A pulse chase experiment with L. angustifolius and L. arboreus showed that the incorporation of cad...

Spinach (Amaranthus tricolor L.) is a plant whose leaves are usually consumed as vegetables. The purpose of this study to analyze spinach (A. farming in an ecological, economic and social perspective formulate sustainable strategies Pekanbaru City. research was conducted the city May-July 2020. This using survey method field obtain relevant information about implementation results area land for...