WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts

Agricultural Science 2020 JAMB Past Questions

Clear Selections
Change Subject Post a Question Check Syllabus Study My Bookmarks Past Questions Videos Watch Video Lessons Download App

WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
WAEC offline past questions - with all answers and explanations in one app - Download for free
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
26

Which of the following is not normally a pasture crop?

  • A. mucuna
  • B. centrosema
  • C. stylosanthes
  • D. giant star grass
View Answer & Discuss JAMB 2020
27

The damage to the stem of maize plants resulting in hollowness and lodging is most likely caused by

  • A. rodents
  • B. grasscutters
  • C. stem borers
  • D. weevils
View Answer & Discuss JAMB 2020
28

The most common soil mineral found in all crystalline rocks and a main constituent of granite and sandstone is

  • A. biotite
  • B. quartz
  • C. mica
  • D. granite
View Answer & Discuss JAMB 2020
WAEC offline past questions - with all answers and explanations in one app - Download for free
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
Download WAEC May/June App - Get all past questions and answers, 100% offline - 43208
29

A soil with pH2 can be described as

  • A. moderately acidic
  • B. moderately alkaline
  • C. highly acidic
  • D. highly alkaline
View Answer & Discuss JAMB 2020
30

Which of the following will be responsible for the poor yield of fertile soil in a high rainfall area?

  • A. leaching of soil nutrients
  • B. very low pH value of land
  • C. lack of soil microbes
  • D. high alkalinity of soil
View Answer & Discuss JAMB 2020
Start a Free Practice Test
 
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
Download WAEC May/June App - Get all past questions and answers, 100% offline - 43208
WAEC offline past questions - with all answers and explanations in one app - Download for free
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709