Home WAEC NECO NABTEB
JAMB CBT JUPEB IJMB Other Exams Main Website
Want To Contact Us? Click Here

Quick Contact

Click To Send Us SMS Now
Click To Chat Examrelief On WhatsApp

Latest WAEC on Giditrends

WAEC GCE 2017: Verified Agricultural Science Questions & Answers Now Available Here
WAEC September 4, 2017 • 3 years ago • No Comment Yet

Tags: Free Agricultural Science Answers, Free Agric science Expo, Free Agric sci. Runz, Free Agric science Questions & Answers, free Agricultural science choke, Agricultural science dubs, Agric Expo, Agric Runz, Agricultural Sci. Chock, complete Agric Expo, verified Agric Runz, correct Agric. Science Chock, waec gce Agric Answers, waec gce Agric Expo, waec gce Agricultural science Runz, waec gce Agricultural Science 1 & 2 Questions & Answers, Free Agric sci. Answers, 2017 waec gce Agric Expo, Free 2017 waec gce Agric Runz, Free 2017 waec gce Agric sci. Questions & Answers, free 2017 waec gce Agric choke, free 2017 waec gce Agric dubs.

ATTENTION:- PLEASE NOTE THAT OUR SUBSCRIBERS GOT THE ANSWERS SINCE 1AM IN THE MIDNIGHT, ALWAYS SUBSCRIBE IF YOU NEED EARLY ANSWERS.

 
 

100% VERIFIED AGRICULTURAL SCIENCE QUESTIONS


QUESTION 1, 2 & 3 – CLICK HERE
QUESTIONS 4 – CLICK HERE
QUESTION 6 – CLICK HERE

? 2017 WAEC GCE AGRIC SCIENCE ANSWERS?

100% VERIFIED AGRIC SCI. OBJ ANSWERS
1-10: DCBCBCDACA
11-20: BBABCCBCDB
21-30: ADDADDDABB
31-40: CDCDCCDABC
41-50: BCDBDBAACC
100% VERIFIED AGRIC SCI. THEORY ANSWERS
Snapped Answers
1. CLICK HERE
OR
CLICK HERE
2. CLICK HERE OR
2a. CLICK HERE
2bii & 2biii. CLICK HERE
3. (Complete) CLICK HERE OR CLICK HERE
4a & 4b. CLICK HERE
4c. CLICK HERE
4d. CLICK HERE
5a. CLICK HERE OR 5. CLICK HERE
5b &5c. CLICK HERE OR 5b & 5c. CLICK HERE
Typed Answers
1a.
(i) unpredictable climate
1. Droughts or prolong periods without rain results in poor yields
2. Flooding results in erosion
3. Inadequate sunshine also reduces photosynthetic ability of plants
(ii) inadequate rural infrastructure
1. This results in urban drift ie massive exodus to big cities for better standard of living.
2. Results to massive reduction in agricultural work force in rural settings
3. Results in low agricultural production
(iii) Diseases
1. Result in increase in agricultural cost of production
2. Reduce the quality of farm produce
3. Reduce farmers income
1bi)
1. Contour ditch 2. Border dyke 3. Furrow irrigation 4. Wild flooding
1bii)
1. High salt problems or salinity of soil which prevents proper growth of crops
2. Transmissions of diseases is possible
3. There is a build up and spread of pests
4. Pollution of the environment is possible
5. There is high cost of equipment
6. Vectors of diseases breed freely
===========================
2ai)
Economic factors:
Most farmers are poor and cannot to bug machines such as tractors, plough,ridges, harrows,harvester.
2aii)
Technical know-how; most famers jack the required Knowledge and skills to operate sophisticated machines.
2aiii)
Small farm holdings; it is not economical for small scale farmers since it is very expensive to operate.
2b) Piercing and sucking crop pests;
These pests (mostly insects) have mouth parts that are modified and adapted for piercing and sucking plant tissues examples of them are aphid, moths,cotton ,stainer,cocoa thrip e.t.c
ii) Biting and chewing crop pests; These are mostly vertebrate and invertebrates pests that posses strong mouth parts for adapted to their mode of feeding examples are grasshoppers, crickets, termites, e.t.c
iii) Boring crop pests; These are insect pests whose mouth parts are adapted for boring holes and destroying tissues of seeds sem and fruits examples are weevils, stem borers and fruit fly and beetles
==============================
3ai)
i)Long lactation periods
ii)Immunity and resistence from diseases
iii)Healthy variety
iv)Long life
3aii)
i)Camels
ii)Horses
3aiii)
i)It can perform more tedious jobs than man.
ii)It can handle many farm operations.
iii)It can be controlled or easy to operate.
iv)They are much stronger than man
3b) Symptoms of Bacterial blight of cottons
i)Angular Spots on leaves
i) Death of shoots and rotting bolls
Control measure of Bacterial blight of cottons
i) Remove and burn infected plants
ii) Grow resistant varieties
Symptoms of Cassava Mosaic
i) Distortion of leaves
ii) Leaf curl
Control measures of Cassava Mosaic
i) Spray with insecticides
ii) Uproot and burn infected plants
====================
4a)
i)soil pot
ii)soil texture
iii)soil structure
iv)soil typed
v) Topography
ix) Soil profile
4b)
i)Green plants make use of the food they manufacture to produce seeds and fruit.
ii)Dead and decayed plants and animals provide foods for the saprophytic organism
iii)Animals make use of carbohydrate food produced by plants to get energy and the fruit used as food
iv)Animals and plants produce carbondioxide(co2)during respiration to enrich the atmosphere with Co2
4c)
Spacing 40cm x 40cm
But 100cm =1cm
Therefore 40cm/100 =0.4m
Spacing =0.4m x 0.4m
Spacing = 0.16m
4di)
i)Hemp
ii)Hoopvine
iii)Nettles
iv)Ramie
4dii)
i)Tea
ii)Maté
iii)Kola
iv)Kava kava
==========================
5ai) -Beak/Mouth
-Esophagus
-Crop
-Proventriculus
-Small Intestine
5aii) -Beak/Mouth: The Beak/Mouth contains glands that secrete saliva, which wets the feed to make it easier to swallow. Also, the saliva contains enzymes, such as amylase, that start the digestion process.
-Esophagus: The esophagus is a flexible tube that connects the mouth with the rest of the digestive tract. It carries food from the mouth to the crop and from the crop to the proventriculus.
-Crop: The crop is an out-pocketing of the esophagus and is located just outside the body cavity in the neck region. Swallowed feed and water are stored in the crop until they are p
-Proventriculus: The esophagus continues past the crop, connecting the crop to the proventriculus. The proventriculus (also known as the true stomach) is the glandular stomach where digestion primarily begins.
-Small Intestine:The small intestine is made up of the duodenum (also referred to as the duodenal loop) and the lower small intestine. The remainder of the digestion occurs in the duodenum, and the released nutrients are absorbed mainly in the lower small intestine
========================
6a)
– groundnut
– cowpea
– soya beans
6b
– Hive tool
– Smoker
– Jacket with hat veil
– Gloves
– Bee brush
6c)
​Debit​ ​Credit​
S/N Particular Le S/N Particulars Le
1 Opening valuation 15,000.00 1 Closing valuation 15,000.00
2 Cost of agrochemicals 3,800.00 2 sales of crops 57,700.00
3 Hiring of labour 9,000.00 3 crops consumed 1,300.00
4 Cost of planting mat. 16,300.00
5 Transportation cost 1,500.00
6 Cost of processing
farm produce 2,500.00
7 Miscellaneous 2,000.00
8 Net profit 23,900.00
​Grand total​ ​74,000.00​ ​Grand total​ ​74,000.00​

====COMPLETED====

 

Click Here To Comment
Main Acts:

Leave a Reply