8 Measuring greenhouse gas emissions from cotton crops
12 Australian Cotton Centre celebrates second birthday
14 Preventing Helicoverpa resistance: Why we need your eggs
17 Cotton predators exposed
20 Review of Insecticide Resistance Management Strategy principals
26 Key changes to the 2004-05 insecticide strategy

Spraying feature
29 Understanding hormone damage
32 Setting up for safe spraying
35 Cotton pesticide application research at Gatton
40 Mid-tech's latest developments for precise application
42 Successful shielded spraying

52 Corn and cotton combine well as cropping companions
55 An environmentally friendly cotton crop in the Ord
56 Flower shedding and sprinkler irrigation - When not to irrigate?
58 Managing irrigated cotton sown into standing stubble

Leading edge
64 Solid oxide fuel cells could offer BYO power

66 WATERpak: a guide for irrigation management in cotton
68 Flaxleaf fleabone: A problem weed in zero-tillage dryland cropping
80 Ralph Shulze: An industry legend

Ag Appointments
Ag Biotech
Agrilink
Agririsk
ANZ
Aquatech
Apperson
Barcoo
Caltex
Cargill Cotton
Central Highlands
Charlton
Classic Autos
CGS
CSD
Cotton Outlook
Countryco Trading
Crop Care
CW Pacific
Deltapine
Dinner Plain
Dow
Dunavant
DuPont
Eastern Engines
Ellis Equipment
Engineered Products
Excel
Felco
GC Agriculture
Gessner
Goldacres
GPS-Ag
Gwydir Spray
Hardi
Hayes
Incitec Pivot
International Fibre
Iron Lady
Irrigation Systems
John Deere
MACE
Macquarie
Monsanto
Moree Spray
Multifarming Systems
Namoi Cotton
North West Ginning
Nutrilab
Paul Reinhart
Preston
Pumps and sprays
Queensland Cotton
Ray White Rural
Rimfire Resources
Rizzole Sprayers
Preston Fishing
SMK
Study Tour
Sumitomo
TeeJet
Tilco Ag Systems
Trade Show
Ultimate Fertilisers
Volcot
Weed Seeker

2 Editorial
4 Cotton Research Roundup

Marketing
44 World Commodity Watch
46 World Cotton Market
49 New York Futures
50 Just when you thought marketing was getting routine

61 Classic Tractor Tales - The three wheelers
78 Germinating Ideas
82 News and New Products
83 District Reports