Description
Irrigation is the process of applying controlled amounts of water to plants at needed intervals. Irrigation helps to grow agricultural crops, maintain landscapes, and revegetate disturbed soils in dry areas and during periods of less than average rainfall.
Curriculum for this subject
31 Lessons
10:31:10 Hours
INTRODUCTION-IRRIGATION-CROP WATER REQUIREMENTS
7 Lessons
02:36:55 Hours
- CROP WATER REQUIREMENTS 00:10:21
- QUALITY AND SOIL WATER CONSTANTS-1 & 2 00:17:45
- TYPES OF EFFICIENCY-1 & 2 00:14:54
- TYPES OF IRRIGATION 00:06:35
- RELATION BETWEEN DUTY DELTA 00:10:22
- EVAPO TRANSPIRATION OF CROP 00:07:41
- NUMERICAL EXAMPLES 01:29:17
CANALS
4 Lessons
01:16:46 Hours
- 1.INTRODUCTION-CANNEDY'S METHOD.MTS 00:18:30
- CANNEDY & LACEYS_CANALS 00:18:48
- LACEY AND TRACTIVE FORCE 00:11:14
- NUMERICALS 00:28:14
DESIGN OF WEIRS
5 Lessons
01:49:49 Hours
- INTRODUCTION 00:22:53
- MODES OF FAILURE 00:21:41
- MODES OF FAILURE-LANES THEORY 00:16:26
- KHOSLAS THEORY 00:25:59
- NUMERICALS 00:22:50
GRAVITY DAMS AND SPILLWAYS
5 Lessons
02:18:38 Hours
- INTRODUCTION AND FORCES 00:27:12
- FORCES AND STABILITY OF DAM 01:04:56
- SPILLWAYS 00:16:43
- ELEMENTARY PROFILE 00:19:45
- PROBLEMS 00:10:02
WATER LOGGING AND DRAINAGE
5 Lessons
00:58:23 Hours
- INTRODUCTION 00:18:44
- EFFECTS OF WATER LOGGING 00:13:47
- REMEDIAL MEASURES FOR CONTROL OF WATER LOGGING 00:11:27
- LAND DRAINAGE 00:09:35
- DRAINAGE SYSTEM 00:04:50
DIVERSION HEADWORKS
1 Lessons
00:24:36 Hours
- HEADWORKS AND COMPONENTS 00:24:36
CANAL OUTLETS AND METHODS OF IRRIGATION
2 Lessons
00:30:15 Hours
- CANAL OUTLETS AND ESCAPES 00:10:17
- DESIGN OF OUTLETS 00:19:58
CD WORKS
1 Lessons
00:07:21 Hours
- CD WORKS 00:07:21
IRRIGATION SYSTEMS AND METHODS
1 Lessons
00:28:27 Hours
- Video 00:28:27
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