(a) Is the increased activity and performance of the offspring above the average of the two unrelated parents.
(b)
- When first crosses are interbred.
- When the first crosses are back -crossed with their inferior parents.
johnson mwenjera answered the question on February 10, 2018 at 17:06
-
State four reasons why farmers herd livestock.
(Solved)
State four reasons why farmers herd livestock.
Date posted:
February 10, 2018
.
Answers (1)
-
State the practices that ensure maximum harvest of fish.
(Solved)
State the practices that ensure maximum harvest of fish.
Date posted:
February 10, 2018
.
Answers (1)
-
State factors that influence the respiration rate in animals.
(Solved)
State factors that influence the respiration rate in animals.
Date posted:
February 10, 2018
.
Answers (1)
-
State four practices through which a farmer would ensure that no engine knock occurs in a tractor
(Solved)
State four practices through which a farmer would ensure that no engine knock occurs in a tractor.
Date posted:
February 10, 2018
.
Answers (1)
-
State four roles played by engine oil in tractor engine.
(Solved)
State four roles played by engine oil in tractor engine.
Date posted:
February 10, 2018
.
Answers (1)
-
(a)State four advantages of using corrugated iron sheets for roofing instead of asbestos (b)Give two reasons for spreading a polythene paper in the slab of...
(Solved)
a)State four advantages of using corrugated iron sheets for roofing instead of asbestos.
b)Give two reasons for spreading a polythene paper in the slab of farm buildings.
Date posted:
February 10, 2018
.
Answers (1)
-
State four methods of maintaining good health in livestock.
(Solved)
State four methods of maintaining good health in livestock.
Date posted:
February 10, 2018
.
Answers (1)
-
List two equipment used in handling cattle during Agricultural exhibition.
(Solved)
List two equipment used in handling cattle during Agricultural exhibition.
Date posted:
February 10, 2018
.
Answers (1)
-
Differentiate between the following tools: (a)Bastard file and rasp file. (b)Coping saw and hack saw.
(Solved)
Differentiate between the following tools:
a)Bastard file and rasp file.
b)Coping saw and hack saw.
Date posted:
February 10, 2018
.
Answers (1)
-
(a) Name a breed of sheep with a lambing percentage of above 125% and whose fleece
may be inferior due to black features.
(b)...
(Solved)
(a) Name a breed of sheep with a lambing percentage of above 125% and whose fleece
may be inferior due to black features.
(b) Name a goat breed which can be used for production of mohair.
Date posted:
February 10, 2018
.
Answers (1)
-
What are pasture improvement methods?
(Solved)
What are pasture improvement methods?
Date posted:
February 7, 2018
.
Answers (1)
-
Give factors that affect fishing
(Solved)
Give factors that affect fishing.
Date posted:
February 4, 2018
.
Answers (1)
-
Why is tomato fruit non toxic yet the tomato plant is toxic?
(Solved)
Why is tomato fruit non toxic yet the tomato plant is toxic?
Date posted:
February 2, 2018
.
Answers (1)
-
Describe contagious abortion (Brucellosis) disease under the following sub-headings: (i) causal organism; (ii) animals affected; (iii) symptoms; (iv) control measures
(Solved)
Describe contagious abortion (Brucellosis) disease under the following sub-headings:
(i) causal organism;
(ii) animals affected;
(iii) symptoms;
(iv) control measures.
Date posted:
February 2, 2018
.
Answers (1)
-
Describe the disease control routine management practices in calf rearing
(Solved)
Describe the disease control routine management practices in calf rearing.
Date posted:
February 2, 2018
.
Answers (1)
-
State the disadvantages of using live fences on a farm.
(Solved)
State the disadvantages of using live fences on a farm.
Date posted:
February 2, 2018
.
Answers (1)
-
Describe the body conformation features of a dairy heifer
(Solved)
Describe the body conformation features of a dairy heifer
Date posted:
February 2, 2018
.
Answers (1)
-
Describe the control measures for cannibalism in layers
(Solved)
Describe the control measures for cannibalism in layers
Date posted:
February 2, 2018
.
Answers (1)
-
Describe the symptoms of roundworm infestation in livestock
(Solved)
Describe the symptoms of roundworm infestation in livestock
Date posted:
February 2, 2018
.
Answers (1)
-
Give ten cultural methods of crop pest control
(Solved)
Give ten cultural methods of crop pest control
Date posted:
February 1, 2018
.
Answers (1)