Trees on boundaries – These are used as live fences
ii) Homesteads - Trees grown around the homestead as wind breakers and for shade
iii) River bank – Grown to protect against river bank erosion and catchment areas
iv) Terraces - Trees stabilize the Terraces and provide organic when leaves decompose
v) Slopes - farm the contour hedges which create barriers against soil creep
steve williams answered the question on October 16, 2017 at 10:56
-
State two characteristics of a good rootstock for grafting
(Solved)
State two characteristics of a good rootstock for grafting
Date posted:
October 16, 2017
.
Answers (1)
-
Give four deficiency symptoms of phosphorus in crops
(Solved)
Give four deficiency symptoms of phosphorus in crops
Date posted:
October 16, 2017
.
Answers (1)
-
Mention four activities carried out by young farmers clubs in Kenya
(Solved)
Mention four activities carried out by young farmers clubs in Kenya
Date posted:
October 16, 2017
.
Answers (1)
-
List four factors that affect the selectivity of herbicides
(Solved)
List four factors that affect the selectivity of herbicides
Date posted:
October 16, 2017
.
Answers (1)
-
Give four factors which influence solifluction
(Solved)
Give four factors which influence solifluction
Date posted:
October 16, 2017
.
Answers (1)
-
State three disadvantages of tractor hire services to farmers
(Solved)
State three disadvantages of tractor hire services to farmers
Date posted:
October 16, 2017
.
Answers (1)
-
Mention two soil factors which influence soil productivity
(Solved)
Mention two soil factors which influence soil productivity
Date posted:
October 16, 2017
.
Answers (1)
-
Give one possible cause of swelling on the root of bean plants
(Solved)
Give one possible cause of swelling on the root of bean plants
Date posted:
October 16, 2017
.
Answers (1)
-
Mention four factors which affect the quality of hay
(Solved)
Mention four factors which affect the quality of hay
Date posted:
October 16, 2017
.
Answers (1)
-
State four aspect of rainfall that influence crops
(Solved)
State four aspect of rainfall that influence crops
Date posted:
October 16, 2017
.
Answers (1)
-
State four factors that may determine the number of cultivation when preparing a seed bed
(Solved)
State four factors that may determine the number of cultivation when preparing a seed bed
Date posted:
October 16, 2017
.
Answers (1)
-
Give two advantages of growing one type of annual crop on the same piece of land continually
(Solved)
Give two advantages of growing one type of annual crop on the same piece of land continually
Date posted:
October 16, 2017
.
Answers (1)
-
State four advantages of using organic matter for mulching
(Solved)
State four advantages of using organic matter for mulching
Date posted:
October 16, 2017
.
Answers (1)
-
State two causes of land fragmentation in Kenya since independence
(Solved)
State two causes of land fragmentation in Kenya since independence
Date posted:
October 16, 2017
.
Answers (1)
-
What is land fragmentation in farming?
(Solved)
What is land fragmentation in farming?
Date posted:
October 16, 2017
.
Answers (1)
-
State four effects of soil structure on crops
(Solved)
State four effects of soil structure on crops
Date posted:
October 16, 2017
.
Answers (1)
-
State three forms in which water is available in soil
(Solved)
State three forms in which water is available in soil
Date posted:
October 16, 2017
.
Answers (1)
-
Give four characteristics of plants for green manure
(Solved)
Give four characteristics of plants for green manure
Date posted:
October 16, 2017
.
Answers (1)
-
State three reason for treating water
(Solved)
State three reason for treating water
Date posted:
October 16, 2017
.
Answers (1)
-
Give four ways of improving labour productivity
(Solved)
Give four ways of improving labour productivity
Date posted:
October 16, 2017
.
Answers (1)