It also helps to work out how many spray tanks are needed for a particular spraying job/area. The spray application rate varies for different crops, different row spacing and the age, height and density of crops
Zimathandizanso pofuna kudziwa kuti ndi maulendo angati omwe mankhwala adzdzidwe mu sprayer kuti ntchito yonse igwirike. Mulingo wopopera umasiya pa mbewu zosiyana, kutalikirana kwa mizere, msinkhu wa mbewu, kutalika kwa mbewu, komanso kuthithikana kwa mbweu