CONTENTS

SECTION 1: NUTRIENTS

SECTION 2: PESTS

Mealy Bugs and Scale

Russet/Hemp Mites

Slugs and Snails

SECTION 3: DISEASES

Air Filtration and Sanitation

Gray Mold and Brown Mold (Botrytis)

Verticillium Wilt

Stem Rots: Damping Off

SECTION 4: ENVIRONMENTAL STRESSES

Airy, Loose Buds

Broken Stems and Branches

Elongated Seedlings

Fluorescent Burn

Forcing Flowering

Grow Room Conditions

Humid Grow Space

Knocked Down Plant

Dark Cycle Interrupted

Seed Germination

Feminized Seeds

Short Growing Season

Small Plants Not Growing

Low Temperature

High Temperature

Under-watering: Wilted Plants

Chlorine in Water

Hard or Soft Water

Sodium in Water

Sulfur in Water

Water Temperature

SECTION 5: CONTROLS

Theories and Practice of IPM

Alfalfa and Cottonseed Meal

Ampelomyces Quisqualis

Bacillus Pumilus

Bacillus Subtillis

Bacillus Thuringiensis

Barley Stray Rafts

Beuveria Bassiana

Calcium Nitrate

Chelated Minerals

Chlolecalciferol (Vitamin D₃)

Cinnamon Oil and Tea

Compost and Compost Tea

Cultural Controls

Cream of Tartar

Diatomaceous Earth

Fish Emulsion and Fish Meal

Grapefruit Seed Extract

Horticultural Oil

Hydrogen Peroxide

Hydroponic Micronutrient Products

Iron Supplements

Kelp Supplements

Magnesium Sulfate

Mechanical Controls

Minute Pirate Bugs

Parasitoid Wasps

pH Up and pH Down

Potassium Bicarbonate

Potassium Salts

Predatory Mites

Predatory Nematodes

Putrescent Eggs

Quaternary Amines

Saccharopolyspora Spinosa

Silica and Silicate Salts

Sodium Bicarbonate

Streptomyces Griseoviridis

Streptomyces Lydicus

Trichoderma (Beneficial Fungi)

Trichogramma Wasps