1997 Sunflower Grower Survey of Pest Problems and Pesticide Use 


Table 7. Sunflower planting dates in 1997.

 

State

 

SF Class

Planting Date
Before May 1

May 1-10

May 11-20

May 21-31

June 1-10

June 11-20

June 21-30

July 1-10

July 11-20

July 21-31

After July 31

-- % of respondents that planted for each class --

KS Nonirrigated oilseed 2.2 7.9 9.0 6.7 24.7 15.7 10.1 14.6 6.7 2.2 0.0
  Nonirrigated confection 0.0 0.0 0.0 0.0 27.3 18.2 27.3 27.3 0.0 0.0 0.0
Irrigated oilseed 0.0 0.0 0.0 0.0 40.0 13.3 0.0 20.0 20.0 0.0 6.7
Irrigated confection 0.0 0.0 33.3 0.0 0.0 66.7 0.0 0.0 0.0 0.0 0.0
MN Nonirrigated oilseed 0.0 2.5 19.8 53.1 21.0 3.7 0.0 0.0 0.0 0.0 0.0
  Nonirrigated confection 0.0 7.7 15.4 65.4 11.5 0.0 0.0 0.0 0.0 0.0 0.0
ND Nonirrigated oilseed 1.2 2.0 13.2 39.6 39.2 4.0 0.8 0.0 0.0 0.0 0.0
  Nonirrigated confection 0.0 0.0 0.0 50.0 50.0 0.0 0.0 0.0 0.0 0.0 0.0
Irrigated confection 0.0 0.0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 0.0
SD Nonirrigated oilseed 0.0 1.8 8.2 25.3 42.4 15.3 6.5 0.6 0.0 0.0 0.0
  Nonirrigated confection 0.0 16.7 16.7 0.0 50.0 16.7 0.0 0.0 0.0 0.0 0.0
Irrigated oilseed 0.0 0.0 33.3 0.0 66.7 0.0 0.0 0.0 0.0 0.0 0.0