Home » Agricultural Science » Which of the following should be checked daily before using a tractor?Which of the following should be checked daily before using a tractor? Which of the following should be checked daily before using a tractor? A. engine oil B. spark plug C. distributor D. air cleaner E. battery Correct Answer: Option A Explanation Related Posts Which of the following methods is not used in collecting semen for artificial insemination? By-products of livestock used as feed ingredients in poultry ration include I. Burning of trash II. Slashing of undergrowth III. Seed bed preparation IV. Soil tillage…. The causative organism of maize rust is Which of the following equipment is not used in farm surveying? The tree species commonly planted for pulpwood is