Madhya Pradesh Crop Production and Horticulture Model Question Paper : www.mpbse.nic.in Plus Two / 12th Std / +2

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Document Described : Crop Production and HorticultureQuestion Paper, Madhya Pradesh Question Paper

Crop Production and Horticulture
Time- 3 Hours Maximum Mark – 75

Instructions :
i. All questions are compulsory.
ii. Read the instructions of the question paper carefully and answer the questions.
iii. Q. No. 1 to 4 are objective type which choose the correct answers, match the column, Fill up the blanks and true/false. Each question in allotted 5 marks.

http://mpbse.nic.in/Model%20Que-Ans%20paper.htm
http://mpbse.nic.in/12th/CROP%20PROD...iculture-1.pdf

iv. Internal options one given in Q. No. 5 to 16. 1 x 5 = 5 x 4 = 20 Marks.
v. Q. No. 5 to 10 carry 4 marks each and answer should be given in about 75 words.
vi. Q. No. 11 to 15 carry 5 marks each and answer should be given in about 120 words.
vii. Q. No. 16 carries 6 marks and answer should be given in about 150 words.

Choose and write the correct answer from the following given options.
(a) Chemicals which destroy the weeds is called.
(i) Herbicide (ii) Weedicide
(iii) Pesticide (iv) Insecticide
(b) Ink capus problem is found in.
(i) Gram (ii) Sugarcane
(iii) Mashroom (iv) Cotton
(c) The family of garlic is.
(i) Liliaceae (ii) Solanaceae
(iii) Leguminacea (iv) Compositaeae
(d) The use of ranging rod is.
(i) In insect control (ii) In drainage
(iii) In irrigation (iv) In surveying
(e) Cropping insurance scheme is started from.
(i) In 1947 (ii) In 1977
(iii) In 1970 (iv) In 1980

Match the right pairs :
A - B
(a) Animeta - Mentha
(b) Termeric - 66 Feet
(c) Gunter Chain - State co-operative Bank
(d) Apex Bank - Poisonous Mashroom
(e) Shivalik - Zingeberace

Fill in the blanks :
(i) Botanical name of Isabgol is…………..
(ii) Seed of Mashroom is known as…………….
(iii) Oil of…………..is used in the form of fuel.
(iv) The rose is a plant of…………family.
(v) The botanical name of Dub grass is………….

Write down the true or false against each of the following questions.
(i) 2, 4-D is an insecticide. (True/False)
(j) Basic principle of cooperative is equality. (True/False)
(ii) Length of Engineers chain is 100 feet. (True/False)
(iii) The Taj Garden is situated at Delhi. (True/False)
(iv) Lemon Grass is known as also Malabar Grass. (True/False)

Write the names of four methods of underground drainage.
Write the definition of drainage and three names of factors affecting it.
Define is blanching? Write down its three advantages.
Write down three advantages of fruit and vegetable preservation. Give the name of any one preservative.
Write characteristics of well planned lawn. (Any four points)
Write good characteristics of grass for lawn. (Any four points)
Explain the cultivation of gram according to the points given below -
(i) Botanical name
(ii) Improved varieties (any two)
(iii) Seed treatment
(iv) Yield/hectare.
Define is Ratooning? Write down two advantages of Ratooning.
Write down four advantages of vegetative propagation.
Write down any four differences between cutting and layering.
Write down short notes on the following -
(A) Blue green algae
(B) Azolla
Or
Write name, nitrogen perceulage and chemical formula of any two nitrogenous fertiligers.
Explain in brief any five internal causes of alternate bearing in Mango.
Write botanical name of the following.
(i) Malta
(ii) Mandarins
(iii) Leman
(iv) Grape fruit
(v) Lime
Write five characteristics of good Jelly. (Any five)
Write essential precautions during the preparation of Tomato sauce. (Any five)
Write mechanical methods of insect control.
Or
Write any five precautions which should be taken during the use of insecticides.
What is Papain? Write four uses of Papain.
Or
Describe the cultivation of Banana -
(i) Botanical name and family
(ii) Improved varieties (any two)
(iii) Any two names of methods of vegetative propagation.
(iv) Name of any two diseases
(v) Name of any two harmful insects.
Explain the cultivation of Soybean under the followings.
(i) Botanical name
(ii) Improved varieties (Any two)
(iii) Seed rate/hectare
(iv) Yield/hectare
(v) Sowing time.
Or
What is transplanting method in Paddy. Write any three advantages of transplanting.
Write down four functions of Phosphorus in Plants. Write two advantages of green manure.
Or
Write down short notes on the following.
(i) Two functions of Cu in plants.
(ii) Two functions of Mn in plants.
(iii) Any two importance of Vermi compost for soil.