gustavolu
Senior Member
- Oct 31, 2016
- 199
- 390
me ni civil engineer ila hilo paper hata me nlikua napata ya kujibu haswa hapo kwwnye how levelling is done hahahahahahLEO TAREHE 29.01.2023
WRITTEN INTERVIEW
AGRICULTURE OFFICER GRADE II.
1. Describe the importance of Soil Ph to the crops
2. Explain any five ways of improving soil fertility
3. How vegetation prevent runoff. Describe in detail.
4. a)How levellling is done
b) How plough is done now days