Oakes
Dr.
Juan Osorno NDSU and Gonzalo Rojas-Cifuentes, NDSU Department of Plant Sciences
Table 1. Results of the navy/black bean variety trial.
Table 2. Results of the pinto bean variety trial.
These replicated trials had 4
pinto bean and 5 navy/black bean varieties.
|
Soil: |
Embden sandy loam and Helca sandy
loam; pH=7.1; 2.5% organic matter; soil-P was very high; soil-K and soil-S
were medium. |
|
Previous crop: |
2006 - soybean; 2005 - field
corn; 2004 - cabbage and potato. |
|
Seedbed Preparation: |
Disked and coulter chiseled in the fall; Multiweed
(field cultivate) three times; once May 11 to smooth seedbed and twice on May
29 to incorporate herbicide. |
|
Planting: |
Planted on May 31. |
|
Plots: |
Plots were 17 ft long by 10 ft
(4 rows) wide. There were 4 reps. |
|
Fertilizer: |
November 2006, broadcast 9 lbs N/acre, 43 lbs P2O5/acre,
101 lbs K2O/acre and 13.5 lbs S/acre as 11-52-0, 0-0-60 and
90% elemental sulfur. Apply 50 lbs N/acre as urea on June 29. |
|
Irrigation: |
Overhead sprinkler
irrigation as needed. |
|
Pest control: |
Trust (1½ pt/acre) on May 29, Raptor (4 oz/acre ) + MSO (1% v/v) +
AMS (2.5 lb/acre) on June 26 and Basagran (2 pt /acre) + COC (2 pt/acre) on
July 13 for weed control. Topsin (1
lb/acre) on July 13 and July 18, Proline (5 oz/acre) on July 21, July 27 and
August 2 for disease control. |
|
Harvest: |
Harvested on September 27. Seventeen feet of the two center rows were
undercut and then threshed with a plot combine. |
Go to top of dry edible bean variety trial
Table 1. Results of the Oakes Irrigation Research Site 2007 navy/black bean variety trial.
|
Variety |
Days to maturity |
Yield |
Seed weight per 100 |
|
|
|
100 wt/acre |
gm |
|
|
|
|
|
|
Vista |
27-Sep |
26.2 |
21.3 |
|
Seahawk |
21-Sep |
25.8 |
26.3 |
|
T-39 |
27-Sep |
23.0 |
22.1 |
|
Eclipse |
27-Sep |
20.0 |
22.2 |
|
Norstar |
12-Sep |
19.3 |
19.7 |
|
|
|
|
|
|
23-Sep |
22.9 |
22.3 |
|
|
C.V. (%) |
3 |
32.4 |
3.3 |
|
LSD (0.05) |
5 |
NS |
1.1 |
Go to top of dry edible bean variety trial
Table 2. Results of the Oakes Irrigation Research Site 2007 pinto bean variety trial.
|
Variety |
Days to maturity |
Yield |
Seed weight per 100 |
|
|
|
100 wt/acre |
gm |
|
|
|
|
|
|
Othello |
27-Sep |
29.4 |
39.5 |
|
GTS-900 |
21-Sep |
24.4 |
42.5 |
|
Buster |
27-Sep |
24.4 |
40.4 |
|
Maverick |
27-Sep |
23.8 |
40.9 |
|
|
|
|
|
|
MEAN |
23-Sep |
25.5 |
40.8 |
|
C.V. (%) |
1 |
9.6 |
4.5 |
|
LSD (0.05) |
2 |
3.9 |
NS |
Go to top of dry edible bean variety trial
Go
to Oakes Irrigation Research Site Variety Performance Trials
Go
to Oakes Irrigation Research Site crop index
Go to Oakes
Irrigation Research Site 2007 Annual Report
Go to Oakes
Irrigation Research Site home page