CONTENTS
March 2014
FEATURES
64
78
52 Why Are My Leaves Turning Yellow?
by Harley Smith
92
144 Nitrogen: The Essential
Element and its Forms
102 158
158 The Micro Revolution: Growing
Hydroponic Microgreens
by Kyle L. Ladenburger
by Dr. Lynette Morgan
64 The Vascular System of
Flowering Plants
by Grubbycup
78 Protect Against Powdery Mildew
by Russell Landry
92 Growing in Small Spaces
by Chris Bond
102 Spring Raised Bed Vegetable
Gardening: A Guide to
Organic Soil Amendments and
Organic Fertilizers
DEPARTMENTS
12
From the Editor
130
Avant Gardening
by David Kessler
12
Max Prizes
142
Tips & Tricks
110 Basics of Plant
14
MaximumYield.com
156
Growers Know
18
Letters to the Editor
168
10 Facts On...
20
Ask the Experts
170
You Tell Us
22
Max Facts
174
Max Mart
36
Product Spotlight
178
Distributors
90
Beginner’s Corner
192
Coming Up
Diseases: Part Two
by Dr. Robert G. Linderman
122 Reduce Your Overhead Costs
with Greenhouses
by Jonathan Valdman
132 Ebb and Flow Hydroponic Systems
by Eric Hopper
10
Maximum Yield USA | March 2014