-
1
-
2
-
3
-
4
-
5
Uptake of calcium, magnesium and potassium by corn (Zea mays L.) in relation to liming, soil moisture and plant density [microform].
Được phát hành 1977Visual Material -
6
Some cumulative effects of lime on the growth and yield of rice plant [microform]
Được phát hành 1976Visual Material -
7
-
8
-
9
-
10