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YEAR 2000
TABLE OF CONTENTS

Entomology    Plant Science     Plant Pathology    Soils    Weeds     Horticulture    Around the State

alphabetical listing of articles

ENTOMOLOGY

TITLE

ISSUE #

DATE

Aphid Management in Potato

11

July 13

Armyworm Being Found in Grain Fields

8

June 22

Armyworm Reports Continue

9

June 29

Armyworm alert

11

July 13

Armyworm Update

12

July 20

Asana Xl 2(ee) Label Issued for Sugarbeet Root Maggot

3

May 18

Banded Sunflower Moth

13

July 27

Begin Scouting for Sunflower Head Feeding Insects

13

July 27

Bug Briefs

6

June 8

Canola: Capture 2ec Reduced Rate

2

May 11

Cereal Aphids Loom Large On Grain Grower’s Minds

3

May 18

Cereal Aphids Being Reported Around the State

5

June 1

Cereal Leaf Beetle Found in Western North Dakota

8

June 22

Cereal Aphid Update

9

June 29

Cutworms . . . Watch for Increased Activity

5

June 1

Dead Flies on Foliage

8

June 22

Dimilin 2L, Special Local Needs Label for Rangeland Grasshopper Control

7

June 15

Entomology Web Sites

2

May 11

EPA Action Regarding Chlorpyrifos

7

June 15

European Corn Borer Update

7

June 15

European Corn Borer Update

9

June 29

European Corn Borer Moths Emerging

10

July 6

European Corn Borer Update

14

August 3

European Corn Borer Update

15

August 10

Evaluate Wheat Midge Larval Infestations

15

August 10

First Cutworm Reports

2

May 11

Grasshopper Concerns

14

August 3

High Risk Planting Dates for Wheat and Wheat Midge, 2000

5

June 1

Insecticide Updates for 2000

1

May 4

Insecticide Treatments for Protecting Seed from Soil Insects

1

May 4

Leafhoppers Present in the Region

4

May 25

Monitor Alfalfa for Leafhoppers, Weevils and Leafminers

5

June 1

Mosquitoes Flourish with Rains

10

July 6

ND Biological Control Field Days and Events

7

June 15

Other Insects Around the Valley

3

May 18

Potato: Aphid Alert Web Site

11

July 13

Preparation of Grain Bins and Planning for Long Term Storage

12

July 20

Questions About Corn Leaf Aphids

15

August 10

Red Seed Weevil

13

July 27

Red Seed Weevil and Banded Sunflower Moth Updates

14

August 3

Red Seed Weevil Update

15

August 10

Russian Wheat Aphid Nearby in Montana

6

June 8

Soybean Aphid Found in Midwest

16

August 24

Sugarbeet Root Maggot Emergence Just Beginning

4

May 25

Sugarbeet Root Maggot Flies Active

6

June 8

Sugarbeet Root Maggots

8

June 22

Sugarbeet Root Maggot Flies Still Active

11

July 13

Sunflower Beetles

7

June 15

Sunflower Midge Emergence Underway

11

July 13

Time to Scout Sunflowers for Spotted Stem Weevil

9

June 29

Time to Scout for European Corn Borer

11

July 13

Time to Monitor Sugarbeet Fields for Lygus Bugs

15

August 10

U of Minnesota: Aphid Alert

14

August 3

Watching for a New Cereal Grain Insect Pest

2

May 11

Wheat Midge – the High Risk Planting Window Is Here!

1

May 4

Wheat Midge Emergence in Southeast ND

7

June 15

Wheat Midge Emergence

8

June 22

Wheat Midge Update

9

June 29

Wheat Midge Emergence Underway in Northern Counties of North Dakota

10

July 6

Wheat Midge at Treatable Levels

11

July 13

Wheat Midge Update

12

July 20

White and Yellow Butterflies in the Fields

14

August 3

Wireworms Are Active!

1

May 4

PLANT SCIENCE

TITLE

ISSUE #

DATE

A New Era in Upper Midwestern Malting Barley

5

June 1

Analyzing and Evaluating Crop Problems

6

June 8

Annual Soybean Plot Tours

16

August 24

Appraising Hail Injury to Small Grains

7

June 15

Beginning Bloom on Beans Is Seen

11

July 13

Better Beans Even With Northern Genes

16

August 24

BYDV in Winter Wheat

6

June 8

Canola Stands and Yields

2

May 11

Canola Injury

6

June 8

Check Your Soybeans for Nodulation

7

June 15

Connect With the Future Using Crop Residue

15

August 10

Corn and Soybean Regrowth after Frost

3

May 18

Corn Is Determining Season Yield Now

3

May 18

Corn Plant Adapts to Phosphorus Limitations at the Expense of Yield

6

June 8

Corn Development from V10 to Vt

11

July 13

Crop Injury and Replanting Decisions

1

May 4

Crop Risk Management Information

15

August 10

Crusting

1

May 4

Determination of Canola Stands by Hoop Method

5

June 1

Estimate Corn Yields in Your Fields

14

August 3

Estimating Yield Potential of Wheat/Durum

12

July 20

Estimating Soybean Yields Prior To Harvest

16

August 24

Estimating Dry Edible Bean Yield

16

August 24

Farming the Net Is Necessary in the near Future?

11

July 13

Field Days: Dates and Starting Times

8

June 22

Flax Planting Responses

2

May 11

Flax Planting Dates

2

May 11

Flax Harvest

15

August 10

Flooding on Wheat and Barley

8

June 22

Frost Damage Fairly Light

3

May 18

Growth Staging of Canola

6

June 8

Hail Damage in Oilseed & Row Crops

7

June 15

Hail Injury

8

June 22

Harvesting Loss Guidelines

16

August 24

Herbicide Injury in Corn Low Here

7

June 15

In Corn Weed Control, Corral the Culprits Early

1

May 4

In the Aftermath of Waterlogged Soybeans, Map Your Plans

9

June 29

Innovations In Precision

16

August 24

Leaf Injury on Small Grains

5

June 1

Leftovers Leave You Smacking on Sugars

15

August 10

Man-Dak Zero Till Tour

7

June 15

Maximize Light Interception in Corn

2

May 11

Melanism vs Black Chaff

11

July 13

Minimum Stands for Crops

1

May 4

NDSU Field Days Schedule

1

May 4

No-till Corn Yields Can Compete

2

May 11

Nodules Now Forming

8

June 22

NuSun Show Fields

5

June 1

Oilseed Sunflower Development

9

June 29

One Day You Will Wind up Remote Sensing

9

June 29

Optimizing Yield With Late-Season Drought

16

August 24

Park It and Market It

13

July 27

Pesticide Use Inconsistent with the Labeling

2

May 11

Placement of K Important in No-till Soybeans

2

May 11

Ready Your Roundup to Coincide with the Clock

1

May 4

Record Your Rotation and Chemical Costs to Maximize Profitability

6

June 8

Revere Soybean and They Will Respond

1

May 4

Saturated Soils Affect Crop Growth

7

June 15

The Case of the Hunting or Hunted?

12

July 20

Tillers in Corn

9

June 29

Uneven Stands Not an Indication of Crop Health or Yield, Yet

4

May 25

Uneven Sunflower Spacings

8

June 22

Weather and Fertility Still Foremost in Late Vegetative Growth

11

July 13

Wild Oats like Cool, Moist Conditions

3

May 18

Winter Wheat Crop Forecast

2

May 11

Winter Wheat Production Tips

16

August 24

Yellowing in Small Grains

3

May 18

PLANT PATHOLOGY

TITLE

ISSUE #

DATE

A Useful Web Site for Canola

1

May 4

Apron Maxx RTA Registered for Seed Treatment of Soybean

1

May 4

Ascochyta Blight on Chickpea

9

June 29

Aster Yellows

13

July 27

Bacterial Leaf Streak (= Black Chaff = Bacterial Stripe)

10

July 6

Bacterial Brown Spot on Dry Beans

12

July 20

Barley Yellow Dwarf Virus (BYDV)

1

May 4

Barley Yellow Dwarf Virus

5

June 1

Canola Spray Decisions for Sclerotinia Management

6

June 8

Canola Disease Survey, Preliminary Results

15

August 10

Cercospora Management in Sugarbeet

9

June 29

Cercospora Leafspot on Sugarbeet

11

July 13

Cereal Rust Summary

16

August 24

Chalky Soybean Seed

3

May 18

Chalky Soybean Seed, Part II

4

May 25

Circular on Application of Fungicides for Scab Suppression Revised

4

May 25

Deja Vu All over Again (Or Fungicide Decisions on Rain {Flood} Impacted Small Grains)

8

June 22

Disease and Insect Survey

4

May 25

Disease and Insect Survey

5

June 1

Disease Forecasting System

7

June 15

Dry Bean Rust

14

August 3

First the Flood, Now Aphanomyces Root Rot

14

August 3

Full Section 3 Registration Granted for Ronilan on Canola

9

June 29

Fungicide Timing for Small Grains

8

June 22

Fungicide Application

9

June 29

Fungicide Evaluations

14

August 3

Fungicides Registered for Wheat for 2000

3

May 18

Fusarium Head Blight (Scab) Affecting Market Price

16

August 24

Maxim Seed Treatment Label Expanded to Include Crambe, Flax and Safflower

2

May 11

Monitoring for Dry Bean Rust

7

June 15

ND Wheat Survey Update

10

July 6

NDSU Plant Diagnostic Lab Season Opener

2

May 11

Need Sunflower Fields With Downy Mildew for Research

14

August 3

Now Is Time to Control WSMV

16

August 24

Pasmo Disease On Flax

13

July 27

Plant Diagnostic Lab

3

May 18

Plant Diagnostic Lab

4

May 25

Plant Diagnostic Lab

5

June 1

Plant Pest Diagnostic Lab

7

June 15

Plant Pest Diagnostic Lab

8

June 22

Plant Diagnostic Lab

11

July 13

Plant Diagnostic Lab

12

July 20

Plant Diagnostic Lab Report

13

July 27

Plant Diagnostic Lab

15

August 10

Plant Diagnostic Lab

16

August 24

Planting Sunflower near Fields That Had Severe Head Rot in 1999

1

May 4

Potato Late Blight Hot Line

6

June 8

Potato Late Blight Potential High

9

June 29

Potato Late Blight

11

July 13

Recent Rains May Favor Early Season Tan Spot

2

May 11

Root Rot Problems of Sugarbeet

7

June 15

Root Rot

11

July 13

Root Rot

14

August 3

Root Rot and Seed Treatment

15

August 10

Rust Sampling in Dry Beans

7

June 15

Sclerotinia Incidence in Canola

16

August 24

Section 18 Granted for Gustafson LSP and Mertect LSP Seed Treatment of Lentil

1

May 4

Section 18 Granted for Use of Eminent on Sugarbeet

2

May 11

Section 18 Granted for Use of Tilt on Dry Beans

2

May 11

Section 18 for Folicur on Wheat and Barley

3

May 18

Section 18 Granted for Folicur on Sunflower

9

June 29

Small Grain Disease Web Sites

1

May 4

Small Grain Disease Survey

6

June 8

Small Grain Disease Survey Update

7 June 15

Small Grain Disease Survey Update

8 June 22

Small Grain Disease Update

9 June 29

Small Grain Diseases on the Increase

11 July 13

Small Grain Fungicide Sprays - When to Stop

11

July 13

Small Grain Disease Survey Update

12

July 20

Small Grain Diseases

13

July 27

Small Grain Survey Update

14

August 3

Small Grain Disease Survey

15

August 10

Soft Rot and Black Leg of Potato

9

June 29

Some Useful Pulse Crop Web Sites

2

May 11

Some Useful Sugarbeet Web Sites

3

May 18

State Labels Issued for Bravo Zn, Bravo Weather Stik and Bravo Weather Stik Zn on Potato

2

May 11

Strategies for Effective Cercospora Leaf Spot Control

12

July 20

Sunflower Disease Survey

4

May 25

Sunflower Downy Mildew

9

June 29

Sunflower Rust Watch

14

August 3

Tan Spot

5

June 1

Timing Fungicide Applications on Canola

10

July 6

Update on Wheat Leaf Rust and Barley Yellow Dwarf in Southern States

2

May 11

Use of Quadris for Sclerotinia

9

June 29

Watch for Cercospora on Sugarbeet

10

July 6

Water Molds, Seedling Diseases and Root Rots

5

June 1

Wheat Leaf Rust Race Detection in ND, 1999

1

May 4

Wheat Leaf Rust Progress in Southern Plains

1

May 4

Wheat Disease Update

3

May 18

Wheat Disease Update

4

May 25

Wheat Stripe Rust

5

June 1

Wheat Disease Forecasting System

6

June 8

White Mold Management on Dry Beans

11

July 13

White Grain Heads and Root Rot

12

July 20

Your Fungicide Result Data

14

August 3

SOILS

TITLE

ISSUE #

DATE

Chlorosis in Other Crops

11

July 13

Expansion of Saline Areas

1

May 4

Factors Affecting Soybean Chlorosis

4

May 25

Five Year Fertilizer Use Trends

13

July 27

GPS Reception Improves

2

May 11

Herbicides, Chlorosis and Soybeans

5

June 1

If I Had It To Do Over Again-

16

August 24

N for Yield And/or Protein Enhancement of Small Grains

6

June 8

Nitrogen and Heavy Rain

7

June 15

Precision Farming

16

August 24

S for Canola Rescue

6

June 8

Salty Area Expansion in Wet Years

12

July 20

Soil Sampling Season

15

August 10

Soybean Fertilization

1

May 4

Topdressing and Volatility of Fertilizers

2

May 11

UK to Decide on Commercial Use of Transgenic Sugarbeet in About Four Years

14

August 3

Water Infiltration Rates

7

June 15

WEEDS

TITLE

ISSUE #

DATE

2000 NDSU Weed Tour

4

May 25

Adjuvant Rate Influences Herbicide Efficacy at Low Spray Volumes

10

July 6

Aim Injury to Small Grains

6

June 8

Allelopathic Properties of Kochia

11

July 13

Aspects of Applying Herbicides at Low Spray Volumes

11

July 13

Between-Row Mowing Potential for Weed Control?

14

August 3

Complaints Increasing As Canada Thistle Spreads Across N.D.

15

August 10

Control Weeds Early Before Beginning Seed Set

14

August 3

Corn Herbicide Update

6

June 8

Discover Herbicide Registered in Wheat

7

June 15

Disposing of Old Chemical

15

August 10

Do Desiccants Defend Or Offend In Soybeans?

16

August 24

Effect of Preharvest Herbicides on Durum Quality

14

August 3

EPA Extends Exemption on Herbicide for Dry Beans

10

July 6

EPA Declares Exemption on Herbicide for Seed Peas

13

July 27

EPA Extends Specific Exemption on Herbicide for Seed Peas

16

August 24

Help Requested to Identify New Resistant Weeds in ND

16

August 24

Herbicide Update

3

May 18

Herbicide Update

5

June 1

Herbicide Update

12

July 20

Herbicide Mode of Action CD-ROM

12

July 20

Herbicide Telemarketers Are At It Again

16

August 24

Herbicide Company Genealogy

16

August 24

Herbicides Applied To Stressed Soybean and Dry Beans

9

June 29

Import Process Halted for Achieve 80DG

9

June 29

Issues Regarding Registration of Roundup as a Preharvest Aid in Dry Beans

10

July 6

Make Fall Herbicide Applications Your Habit

15

August 10

Mergers of Two Chemical Companies

13

July 27

ND Based Web Site for Pesticide Purchases

1

May 4

ND Section 24c for AchieveŽ 80 DG

6

June 8

ND Section 18 for Plateau Herbicide for Leafy Spurge Control

9

June 29

ND SLN Label for Tough Herbicide in Mint

9

June 29

NDSU Weeds Tour Cancelled

9

June 29

North Dakota Section 18 Update

1

May 4

North Dakota Department of Ag Orders Crisis Exemption on Herbicides for Flax

15

August 10

Nozzles: Minimizing Drift and Maintaining Herbicide Performance

9

June 29

Pesticide Damage Report Required For Legal Action

16

August 24

Preharvest Weed Control in Small Grains

14

August 3

Questions and Answers

4

May 25

Question and Answers

5

June 1

Questions and Answers

6

June 8

Question and Answers

7

June 15

Questions and Answers

8

June 22

Reflex Section 18 on Dry Beans Approved

8

June 22

Revisions to the 2000 ND Weed Guide

4

May 25

Section 18 for Gramoxone Extra on Field Pea

15

August 10

Seedling Weed ID Guide

12

July 20

Soybean Herbicide Update

7

June 15

Spring Sprayer Schools and Right-Of-Way Certification

3

May 18

Stage of Weed and Rotation of Herbicides Always Important

4

May 25

Suggestions for Revisions to the North Dakota Weed Control Guide

16

August 24

Technicality in Federal Law Halts Importation of Canadian Herbicide Into North Dakota

11

July 13

Trifluralin and Tree Planting

1

May 4

Triple-Resistant Canola Weeds Found in Alberta

13

July 27

U.S.-Canadian Agriculture Leaders Agree On Pesticide Harmonization Issues

15

August 10

Update on Merger of Two More Chemical Companies

13

July 27

Weed ID and Weed Control Web Sites

1

May 4

Weed ID CD-ROM

12

July 20

Weed Control in CRP

12

July 20

Weed Control in Pasture, Rangeland, and CRP

14

August 3

Weeds of the Northern U.S. and Canada

12

July 20

Whip Weeds at Their Weakness

2

May 11

HORTICULTURE

TITLE

ISSUE #

DATE

Ash Anthracnose

4

May 25

Casoron Not Labeled for Spruce Trees

16

August 24

Cutworms, Apple Maggots, and Seed Head Formation

5

June 1

Early Season Horticultural Tidbits

1

May 4

Flooding of Trees

8

June 22

Forest Tent Caterpillar

3

May 18

In Spite of Weather Set Backs–Spring Marches On!

3

May 18

Moths of Forest Tent Caterpillar Flying

11

July 13

Too Much Rain More of a Curse With Gardens and Turfgrass Than Too Little

10

July 6

Warmer Weather Arriving, Mow High; Mushroom Problems

6

June 8

Yellowheaded Spruce Sawflies

7

June 15

FROM AROUND THE STATE

Summary reports are from state regions and do not list individual topics. If a region is not listed for a particular issue, an update was not available

TITLE

ISSUE #

DATE

North-Central ND, South-Central ND, Northeastern ND

1

May 4

North-Central ND, South-Central ND, Northeastern ND

2

May 11

North-Central ND, South-Central ND, Northeastern ND

3

May 18

North-Central ND, South-Central ND, Southwestern ND

4

May 25

North-Central ND, South-Central ND, Northeastern ND

5

June 1

North-Central ND, South-Central ND, Northeastern ND

6

June 8

North-Central ND, South-Central ND, Northeastern ND, Southwestern ND

7

June 15

North-Central ND, South-Central ND, Northeastern ND

9

June 29

North-Central ND, South-Central ND, Northeastern ND, Southwestern ND

10

July 6

North-Central ND, South-Central ND

11

July 13

South-Central ND, Southwestern ND

12

July 20

North-Central ND, South-Central ND

13

July 27

South-Central ND

14

August 3

South-Central ND

15

August 10

South-Central ND

16

August 24


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