Download presentation
Presentation is loading. Please wait.
Published byJemima Page Modified over 9 years ago
1
2003 National Sunflower Association Survey Compiled by Art Lamey Professor Emeritus, NDSU
2
Confection and Oilseed Sunflower
3
Confection and Oilseed Sunflower: Dakota Districts So. Dakota North Dakota
4
Non-Irrigated or Irrigated
5
Yield and Plant Population
6
Yield and Plant Population: Dakota Districts So. Dakota North Dakota
7
Row Spacing
8
Row Spacing: Dakota Districts So. Dakota North Dakota
9
Tillage
10
Tillage: Dakota Districts So. Dakota North Dakota
11
Yield Limiting Factors
12
Yield Limiting Factors: Dakota Districts So. Dakota North Dakota
13
Worst Weeds
16
Lodging
17
Disease: Sclerotinia
18
Sclerotinia Disease: Dakota Districts So. Dakota North Dakota
19
Other Diseases
20
Other Diseases: Dakota Districts So. Dakota North Dakota
21
Red Rust Rust Severity Estimated for Fields Where Incidence Reported
22
Bird Damage
23
Bird Damage: Dakota Districts So. Dakota North Dakota
24
Midge Damage
25
Insect Infestation
26
Insect Infestation: Dakota Districts So. Dakota North Dakota
27
Seeds Damaged * Brown Spot Damage is for Confection Only
28
Seeds Damaged: Dakota Districts So. Dakota North Dakota * Brown Spot Damage is for Confection Only
29
Questions? Discussion
30
Yields, 2001-2003
31
Weeds, 2001-2003
32
Weeds, 2002-2003
33
Diseases, 2001-2003
36
Insect Infestation, 2002-2003
38
Seeds Damaged, 2001-2003
Similar presentations
© 2025 SlidePlayer.com. Inc.
All rights reserved.