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TEXTBOOK OF WEED MANAGEMENT IN HORTICULTURAL CROPS

1,089.00

AUTHORS: P.L. MALIWAL AND S.L. MUNDRA

PUBLISHING YEAR: 2023

EDITION: 2nd

ISBN: 9789394777828

© All Rights Reserved

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Description

ABOUT THE BOOK

The book “Weed Management in Horticultural Crops” has been written in a very simple and lucid language with suitable examples wherever applicable for better understanding of readers. The book consists of 19 chapters including biology and ecology of weeds, principles and concepts of weed management, methods of weed control, herbicide classification, mode of action of herbicides, herbicide selectivity, herbicide resistance  in weeds, absorption and translocation of herbicides, herbicide transformation in plants, fate and persistence of herbicides in soils, adjuvants and their use, herbicide interaction with other chemicals, weed management in horticultural crops and management of problematic and aquatic weeds. In addition to these the book also includes glossary of important terms related to weed control and important information pertaining to weed management in appendices. The book is written to fulfill the requirement of under graduate students of agriculture faculty considering the syllabus of 5th Dean’s Committee of ICAR. The authors have tried their level best to clarify the very basic/fundamentals of weed science though compilation and consolidation of the facts and figures. This is the result of one strong conviction and consistent adherence to weed science research and teaching.

The student community may harvest benefit   from this book by understanding the basics of weed science. We hope that this book will be very useful for the students, teachers, researchers, extension workers, and others interested in weed management.

CONTENT


Sr. No
Title Page No.
  Foreword 3
  Preface 4
  About the  Book 5
  About the  Author 6
1

1.1

1.2

1.3

Introduction

Definition of Weed

Harmful Effects of Weeds

Benefits/Uses of Weeds

11-16

11

12

15

2

2.1

2.2

2.3

2.4

2.5

2.6

2.7

Classification of Weeds

Based on Life Cycle /Ontogeny of Weeds

Based on Morphology of Weeds

Based on Association

Based on Ecology and Habitat

Based on Origin of Weeds

Based on Weed Preference to Soil Reation

Based on Plant Community

17-21

17

19

19

20

20

21

21

3

3.1

3.2

3.3

Propagation and Dispersal of Weeds

Propagation of Weeds

Dispersal(Dissemination) of Weeds

Persistence of Weeds

22-27

22

23

25

4

4.1

4.2

4.3

4.4

Crop Weed Interaction

Weed- Crop Competition

Weed- Crop Interference

Critical Period of Weed Crop Competition

Allelopathy

28-34

28

30

30

31

5

 

5.1

5.2

Principles and Concepts  of Weed Management

Principles

Concepts

35-38

 

35

36

6

6.1

6.2

6.3

6.4

6.5

Methods of Weed Control

Crop Husbandry or Cultural Methods

Physical or Mechanical Methods

Chemical /Herbicidal Methods

Biological Methods

Integrated Weed Management (IWM)

39-58

39

41

45

50

55

7

7.1

7.2

7.3

7.4

7.5

7.6

7.7

7.8

7.9

7.10

7.11

Classification of Herbicides

Based on Time of Application

Based on Selectivity

Based on Spectrum of Weed Control

Based on Soil / Foliage Active Herbicides

Based on Mode of Action

Based on Residual Action in Soil

Based on Duration of Weed Control

Based on Chemical Structure

Based on herbicide Formulation

Based on Method of Appliocation

Based on window of application

59-65

59

60

60

60

61

61

62

63

63

64

65

8

8.1

8.2

8.3

Herbicide Application

Herbicide Application Equipments

Spray Calibration and Herbicide Calculations

Precautions

66-77

66

73

76

9

 

9.1

9.2

9.3

Absoption and Translocation of Herbicides in Plants

Absorption

Translocation

Factors Affecting Absorption and Translocation of Herbicides

78-83

 

78

80

82

10

10.1

10.2

10.3

10.4

10.5

10.6

10.7

10.8

10.9

10.10

Mode of Action of Herbicides

Growth Regulators Type of Herbicides

Cell Membrane Disrupters

Inhibitors of Amino Acid Synthesis

Lipid Biosynthesis Inhibitors

Pigment Inhibitors

Growth Inhibitors of Shoots

Herbicides with Disrupt Cell Division

Inhibitors of Photosynthesis

Respiration Inhibitors

Primary Biochemical Modes of Action

84-88

84

85

85

85

85

85

86

86

86

86

11

11.1

11.2

11.3

11.4

11.5

11.6

Herbicide Selectivity

Differential Absorption of Herbicides

Differential Translocation of Herbicides

Diifferential Rates of Deactivation of Herbicides

Differential Protoplasmic Resistance

Multifactor Herbicide Selectivity

Induced Selectivity

89-94

89

90

90

91

92

93

12

12.1

12.2

12.3

12.4

12.5

Herbicide Resistence in Weeds

Types of Herbicide Resistence

Factors for Herbicide Resistence in Weeds

Herbicide Resistance Mechanism

Herbicide Resistence Management

Herbicide Resistant/Tolerant Crops (HRCs/HTCs)

95-99

95

96

97

98

98

13

13.1

Herbicide Transformation in Plants

Pathways of Herbicide  Degradation/ Metabolisim

100-104

100

14

14.1

14.2

14.3

14.4

Fate and Persistence of Herbicide in Soils

Transfer/Physical Removal

Decomposition

Reduce Herbicide Persistence(Residues) in Soils

Herbicide Residue Estimation

105-115

106

110

112

 

114

15

15.1

15.2

Adjuvants and Their Use

Utility of Adjuvants

Kinds of Adjuvants

116-121

116

116

16

 

16.1

Herbicide Interaction with Enviorment and Agro- Chemicals

Interactions

122-126

 

123

17

17.1

17.2

17.3

17.4

Predominant Weeds in Horticultural Crops

Fruit Crops

Vegetable Crops

Plantation Crops

Spices, Medicinal & Aromatic Plants

127-148

127

131

135

137

18

18.1

18.2

18.3

18.4

18.5

18.6

18.7

18.8

18.9

Weed Management in Horticultural Crops

Fruit Crops/ Orchards

Plantation Crops

Seed Spices

Medicinal and Aromatic Crops

Vegetables

Tuber Crops

Spices

Lawns & Turfs

Use Of Herbicides in Different Horticultural Crops

(at a Glance)

149-169

149

154

155

156

157

160

161

162

163

19

19.1

Problematic Weeds and Their Management

Management Practices for Control of Problematic Weeds

170-178

170

20 Aquatic Weeds and Their Management 179-183
Glossary of Terms 184-202
Appendices : I -XI 203-232

 

ABOUT THE AUTHORS

Dr. P.L. Maliwal did his B.Sc.(Ag.) and M.Sc.(Ag.) Agronomy from the University of Udaipur, Udaipur in 1976 and 1979, respectively. He was awarded ICAR scholarship for his under graduate studies. He obtained Ph.D. degree from Mohan Lal Sukhadia University, Udaipur specializing in the field of weed management during the year 1987. Dr. Maliwal started his career as lecturer in the field of Agronomy at University of Udaipur, Udaipur. Dr. Maliwal served in different positions like Associate Director Research, Zonal Director Research, Director Extension Education and retired as Director Research from Maharana Pratap University of Agriculture and Technology, Udaipur (Rajasthan).

Dr. Maliwal has published more than 85 research papers and technical articles in various journals and magazines of national and international repute. He has also written books entitled “Agronomy at a Glance (two volumes)”, “Agricultural Development in Rajasthan” and “Technologies for Food Security and Sustainable Agriculture”. He is also co-author of three books for vocational educational (Agriculture) students. He is the recipient of best university teacher award of MPUAT, Udaipur for the year 2001-02.

Dr. S.L. Mundra did his B.Sc.(Ag.), M.Sc. and Ph.D. (Agronomy) from Sukhadia University, Udaipur; Rajasthan Agriculture University, Bikaner and Maharana Pratap University of Agriculture and Technology, Udaipur in 1985, 1987 and 2001, respectively. He has a long service experience of over 28 years of working in teaching, research, and extension. He has published over 100 research and technical articles in different journals / magazines / newspapers of high repute. He is co-author in the book entitled “Agronomy at a Glance (two volumes)” and returns several book chapters and practical manuals. He is actively involved in guiding college students for PG and Ph.D degree.  Presently he is working as Director Extension, MPUAT, Udaipur.

Additional information

AUTHOR/AUTHORS

P. L. Maliwal, S. L. Mundra

PAGES

232

BINDING

Hard Back

PUBLICATION YEAR

2023