Kesan kualiti air pengairan terhadap pertumbuhan tanaman (effects of irrigation water on plant growth)
10
| Format: | |
|---|---|
| Language: | may |
| Published: |
Sekudai UTM
1989
|
| Subjects: |
10
| Format: | |
|---|---|
| Language: | may |
| Published: |
Sekudai UTM
1989
|
| Subjects: |