THE WATER CONTENT OF THE SOIL AND THE COMPOSITION AND CONCENTRATION OF THE SOIL SOLUTION AS INDICATED BY THE FREEZINGPOINT LOWERINGS OF THE ROOTS AND TOPS OF PLANTS ABSTRACT

Autor: MCCOOL, M. M., MILLAR, C. E.
Zdroj: Soil Science; February 1917, Vol. 3 Issue: 2 p113-138, 26p
Databáze: Supplemental Index