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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
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1681
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
1682
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
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1683
Forest resources can be managed by the following measures except
  • A. taungya farming
  • B. selectiveexploitation
  • C. promoting deforestation
  • D. preventing bush burning
View Answer & Discuss WAEC 2016
WAEC offline past questions - with all answers and explanations in one app - Download for free
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
1684
The continuous removal of forest tress without replacement is known as
  • A. afforestation
  • B. taungya farming
  • C. deforestation
  • D. selective exploitation
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1685
A farm animal which possesses a pair of caeca is
  • A. pig
  • B. fowl
  • C. sheep
  • D. cattle
View Answer & Discuss WAEC 2016
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WAEC offline past questions - with all answers and explanations in one app - Download for free
Download WAEC May/June App - Get all past questions and answers, 100% offline - 43208
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