• Steel is expensive
• Require high skilled labour
• Heavy and difficult to transport
• Rusts easily
Low workability
Kavungya answered the question on March 8, 2019 at 06:39
- Discuss the factors that causes water pollution in water resources.(Solved)
Discuss the factors that causes water pollution in water resources.
Date posted: March 6, 2019. Answers (1)
- Groundwater recharge is of great importance in agriculture.Discuss.(Solved)
Groundwater recharge is of great importance in agriculture.Discuss.
Date posted: March 6, 2019. Answers (1)
- Discuss the two types of wells used in agriculture stating their merits and demerits.(Solved)
Discuss the two types of wells used in agriculture stating their merits and demerits.
Date posted: March 6, 2019. Answers (1)
- Discuss factors to consider when selecting a well site in an agricultural land as source of water for farming.(Solved)
Discuss factors to consider when selecting a well site in an agricultural land as source of water for farming.
Date posted: March 6, 2019. Answers (1)
- Outline the main factors to consider when constructing a well for irrigation purposes in an agricultural farm.(Solved)
Outline the main factors to consider when constructing a well for irrigation purposes in an agricultural farm.
Date posted: March 6, 2019. Answers (1)
- Discuss double cropping and Inter-cropping as practiced in most agricultural fields.(Solved)
Discuss double cropping and Inter-cropping as practiced in most agricultural fields.
Date posted: March 4, 2019. Answers (1)
- Discuss the TWO broad classifications of crops based on their lifeforms.(Solved)
Discuss the TWO broad classifications of crops based on their lifeforms.
Date posted: March 4, 2019. Answers (1)
- Discuss agricultural ecosystems basing your discussion on the intensity of production. (Solved)
Discuss agricultural ecosystems basing your discussion on the intensity of production.
Date posted: March 4, 2019. Answers (1)
- Discuss the following fertilizer application methods as used in ISFM:a)Banding.b)Top dressing.c)Broadcasting.d)Side-dressing.e)Fertigation.f)Foliage spraying.g)Injecting gaseous fertilizers.(Solved)
Discuss the following fertilizer application methods as used in ISFM:
a)Banding.
b)Top dressing.
c)Broadcasting.
d)Side-dressing.
e)Fertigation.
f)Foliage spraying.
g)Injecting gaseous fertilizers.
Date posted: February 26, 2019. Answers (1)
- Discuss the components of ISFM as a good agricultural practice.(Solved)
Discuss the components of ISFM as a good agricultural practice.
Date posted: February 26, 2019. Answers (1)
- Define ISFM as used in agricultural land management.(Solved)
Define ISFM as used in agricultural land management.
Date posted: February 26, 2019. Answers (1)
- Explain the mode of action of bacillus thuringiensis controlling target pest(Solved)
Explain the mode of action of bacillus thuringiensis controlling target pest .
Date posted: February 25, 2019. Answers (1)
- What is embryo transplant?(Solved)
What is embryo transplant?
Date posted: February 21, 2019. Answers (1)
- Name four methods of water harvesting used in Kenya(Solved)
Name four methods of water harvesting used in Kenya.
Date posted: February 20, 2019. Answers (1)
- Name four types of terrace constructed in a farm(Solved)
Name four types of terrace constructed in a farm.
Date posted: February 20, 2019. Answers (1)
- Distinguish vermiculture and vermicomposting as biotechnological applications used in agriculture.(Solved)
Distinguish vermiculture and vermicomposting as biotechnological applications used in agriculture.
Date posted: February 18, 2019. Answers (1)
- Discuss the role of earthworms in soil as a beneficial soil microorganism.(Solved)
Discuss the role of earthworms in soil as a beneficial soil microorganism.
Date posted: February 18, 2019. Answers (1)
- Give three uses of a Subsoiler.(Solved)
Give three uses of a Subsoiler.
Date posted: February 17, 2019. Answers (1)
- Name two tractor-drawn implements that are used in primary cultivation(Solved)
Name two tractor-drawn implements that are used in primary cultivation.
Date posted: February 17, 2019. Answers (1)
- Differentiate between;
(i)Arable and mixed cropping (2mks)
(ii)Large scale farming and small scale farming (2mks)
(Solved)
Differentiate between;
(i)Arable and mixed cropping
(ii)Large scale farming and small scale farming
Date posted: February 17, 2019. Answers (1)