Direct effects of increasing carbon dioxide on vegetation

Trace elements in soils and plants od Kabata-Pendias, Alina

Trace elements in soils and plants od Kabata-Pendias, Alina

The Green plant a food factory.

The uptake of SO2 and NO2 by plants od Esguerra, Clementina

Do plants breathen.

Metals and micronutrients uptake and utilization by plants

Biochemical responses induced by herbicides

Available for University of the Philippines Diliman via ACS Publications. Click here to access
Also available remotely for University of the Philippines Diliman via ACS Publications. Click here to access thru EZproxy

Effects of gaseous air pollution in agriculture and horticulture od Unsworth, M.H

An improvised electric device and suggested laboratory activities to teach the effects of electricity on certain physiological processes in selected seeds od Valderrama, Josefina Husayan 1950-