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
  1. Home
  2. Classroom
  3. Agricultural Science
  4. WAEC 2016

Agricultural Science 2016 WAEC Past Questions

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

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
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
26
Pure line of crops are produced through continuous
  • A. selection
  • B. hybridization
  • C. cross breeding
  • D. inbreeding
View Answer & Discuss WAEC 2016
27
Which of the following insects transmits swollen shoot virus of Cocoa?
  • A. Stem borer
  • B. Mealybug
  • C. White fly
  • D. Capsid
View Answer & Discuss WAEC 2016
28
Quarantine regulations are established so as to
  • A. allow the importation of diseased plant and animal materials
  • B. prevent the introduction foreign diseases into country
  • C. assist farmers to grow foreign crops
  • D. facilitates the rapid spread of foreign diseases
View Answer & Discuss WAEC 2016
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
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
29
The most effective method of controlling viral diseases in crops is by
  • A. spraying with bordeaux mixture
  • B. renoving and burning affected crops
  • C. practicing crop rotation
  • D. planting at recommended spacing
View Answer & Discuss WAEC 2016
30
The use of parasites and predators to control weeds is referred to as
  • A. biological control
  • B. chemical control
  • C. cultural control
  • D. mechanical control
View Answer & Discuss WAEC 2016
Start a Free Practice Test
 
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
Download WAEC May/June App - Get all past questions and answers, 100% offline - 43208
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts