Confectionary (Non-oil) Sunflower (Table 1) - Langdon | ||||||||
Seed Over Screen | ||||||||
Brand | Hybrid | Days to Flower | Days* to Maturity |
Plant Ht |
Harvest Moisture |
22/64 | 20/64 | 18/64 |
in | % | --------- % Over --------- | ||||||
Agway | RH 2073 | 73 | 127 | 70 | 23.0 | 43 | 40 | 12 |
Agway | RH 2373 | 73 | 127 | 71 | 32.5 | 45 | 34 | 10 |
Agway | RH 3703 | 70 | 127 | 64 | 23.5 | 40 | 32 | 17 |
Agway | RH 3733 | 72 | 126 | 68 | 24.8 | 39 | 40 | 15 |
Croplan Genetics | CL110 | 72 | 126 | 61 | 25.5 | 68 | 17 | 7 |
Integra Seed | INT Ex618 | 70 | 125 | 66 | 19.6 | 10 | 21 | 36 |
Integra Seed | INT Ex661 | 73 | 125 | 72 | 20.9 | 18 | 43 | 27 |
Interstate Seed | IS 8004 | 71 | 125 | 70 | 20.3 | 41 | 28 | 17 |
Interstate Seed | IS 8048 | 71 | 126 | 69 | 25.1 | 40 | 29 | 18 |
Pioneer | 63C71 | 74 | 126 | 62 | 21.5 | 15 | 37 | 31 |
Pioneer | 6946 | 73 | 124 | 66 | 17.3 | 31 | 42 | 16 |
Pioneer | DE 1998 | 70 | 123 | 61 | 14.3 | 19 | 39 | 29 |
Pioneer | XF981 | 71 | 124 | 73 | 14.8 | 21 | 46 | 21 |
Proseed | C9802 | 74 | 125 | 69 | 19.2 | 5 | 33 | 44 |
Proseed | C9813 | 75 | 126 | 67 | 19.5 | 4 | 23 | 43 |
Proseed | C9820 | 74 | 126 | 63 | 20.3 | 21 | 37 | 23 |
Proseed | C9822 | 75 | 125 | 69 | 21.9 | 20 | 37 | 24 |
Proseed | C9824 | 74 | 124 | 65 | 20.0 | 1 | 7 | 47 |
Red River Comm. | RRC 2213 | 73 | 127 | 70 | 24.1 | 23 | 34 | 25 |
Red River Comm. | RRC 2232 | 71 | 126 | 69 | 24.9 | 48 | 29 | 11 |
Red River Comm. | RRC 2413 | 73 | 126 | 71 | 26.3 | 24 | 31 | 21 |
Red River Comm. | RRC 2582EX | 73 | 127 | 69 | 29.9 | 37 | 36 | 15 |
Red River Comm | RRC 6182EX | 75 | 128 | 72 | 26.7 | 40 | 37 | 13 |
Red River Comm. | RRC 6782EX | 74 | 128 | 69 | 33.1 | 52 | 29 | 10 |
Seeds 2000 | Bigfoot | 72 | 126 | 71 | 22.3 | 14 | 38 | 26 |
Seeds 2000 | Kodiak | 70 | 124 | 67 | 13.8 | 10 | 22 | 36 |
Springfield Mills | Springfield 517 | 67 | 120 | 58 | 11.1 | 22 | 35 | 28 |
USDA | 924 | 70 | 124 | 64 | 19.8 | 16 | 38 | 29 |
Mean | 72.2 | 125.5 | 67.4 | 22.1 | -- | -- | -- | |
C.V. % | 1.3 | 0.8 | 4.7 | 14.8 | -- | -- | -- | |
LSD .05 | 1.6 | 1.6 | 5.2 | 5.4 | -- | -- | -- |
Planting Date: May 19, 1999
Harvest
Date: October 7, 1999
*Days to mature is a visual rating of physiological maturity (back of heads are yellow and bracts turning brown).