The detection of mineral deficiencies in Pinus elliottii, Pinus radiate and Pinus taeds by visual means /
Wedi'i Gadw mewn:
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
[Sydney] :
Forestry Commission of N.S.W.,
1971.
|
| Cyfres: | Technical paper ;
no. 19 |
| Pynciau: |
| Disgrifiad Corfforoll: | 18 p. ; 33 cm. |
|---|