Разширено търсене
Автор да съдържа Lars Christersson
8
Каталог "Книги" | Книги
The effect of inorganic nutrients on water economy and hardiness of conifers
P. 1-
(1973-)
P. 1 The effect of varying potassium, calcium and magnesium levels on water content transpiration rate, and the initial phase of development of frost hardiness of Pinus silvestris L. seedlings
Lars Christersson