ONR 003 Solved Assignment 2022-23

 

ONR 003 Solved Assignment 2022-23

Water Harvesting, Conservation and Utilization

ONR 003 Solved Assignment 2021-22 : All assignments are in PDF format which would be send on email/WhatsApp (9958676204) just after payment.

Course Code: ONR 003

Course Title: Water Harvesting, Conservation and Utilization

Maximum marks: 50

Answer the following questions. All questions carry equal marks.

1. (a) Describe the importance of water conservation for agriculture in present scenario?

5

(b) Under what conditions embankment type and dug out cum embankment type are constructed.

5

2. (a) Describe the role of contour vegetative barrier for in-situ water harvesting with the help of neat diagram.

5

(b) What is artificial groundwater recharge? Write advantages of artificial groundwater recharge?

5

3. (a) What is irrigation scheduling? Write its role in maximizing irrigation efficiencies.

5

(b) Determine the gross capacity of pond for applying 6 cm depth of irrigation to 10 ha area and meeting water need of 40 buffaloes and 25 cows for 1 month. Assume necessary data.

5

4. (a) Define water use efficiency. Calculate the farm conveyance efficiency, if discharge of 60 litre per second from the source was released and 48 litre per second was delivered to the field.

5

(b) What is lining of ponds? Explain its importance in reducing the water losses in the field?

5

5. (i) Enumerates major steps for domestic water conservation.

5

(ii) Differentiate between recharge shafts and recharge trenches.

5

ONR 003 Solved Assignment 2021-22 : All assignments are in PDF format which would be send on email/WhatsApp (9958676204) just after payment.

POST GRADUATE DIPLOMA IN AUDIO PROGRAMME PRODUCTION Certificate Programmes CWHM ASSIGNMENTS

Dear Learner,

You have to submit one assignment in each course, i.e. ONR 003. All these are Tutor Marked Assignments (TMAs). Before attempting the assignments, please read the instructions provided in the Programme Guide carefully.

Kindly note, you have to submit these assignments to the Coordinator of your Study Centre within the stipulated time for being eligible to appear in the term-end examination. You must mention your Enrolment Number, Name, Address, Assignment Code and Study Centre Code on the first page of the assignment. You must obtain a receipt from the Study Centre for the assignments submitted and retain it. Keep photocopies of the assignments with you.

After evaluation, the assignments have to be returned to you by the Study Centre. Please insist on this and keep a record with you. The marks obtained by you will be sent by the Study Centre to the Student Evaluation Division at IGNOU, New Delhi.

Guidelines for Doing Assignments

There are five questions in each assignment, all carry equal marks. Attempt all the questions in not more than 500 words (each). You will find it useful to keep the following points in mind:

Planning: Read the assignments carefully. Go through the units on which they are based, make some points regarding each question and then rearrange them in a logical order

Organization and Presentation: Be analytical in your selection of the information for your answer. Give adequate attention to the introduction and the conclusion. Make sure that your answer is logical and coherent; has a proper flow of information.

For IGNOU Solved Assignment PDF & Hand Written

Subscribe YOUTUBE : ASSIGNMENT SOLUTION

WhatsApp Contact : 9958676204