EFFECT OF DIFFERENT INOCULANT ADHESIVE AGENTS ON RHIZOBIAL SURVIVAL, NODULATION, AND NITROGENASE (ACETYLENE-REDUCING) ACTIVITY OF SOYBEANS (Glycine max (L.) Merrill)

1984 ◽  
Vol 64 (4) ◽  
pp. 631-636 ◽  
Author(s):  
M. S. ELEGBA ◽  
R. J. RENNIE
Keyword(s):  
Glycine Max ◽  
Key Words ◽  
Carboxymethyl Cellulose ◽  
Gum Arabic ◽  
Rhizobium Japonicum ◽  
Market Place ◽  
Canadian Soils ◽  
Glycine Max L ◽  
Reducing Activity ◽  
Acetylene Reducing Activity

Inoculation of soybeans is essential to the establishment of a successful N2-fixing symbiosis in western Canadian soils that lack indigenous soil Rhizobium japonicum. A comparison was thus made between commercial and non-commercial adhesive agents used to optimize inoculation of King Grain line X005 soybeans (Glycine max (L.) Merrill) with seed-applied powdered peat-based inoculant. Gum arabic (40%, wt/vol) and carboxymethyl cellulose (4% wt/vol), available only from chemical supply houses, were excellent adhesive agents, binding over 800 mg of the inoculant per seed and protecting bacteria from desiccation. Wallpaper glue (10%, wt/vol), readily available in the market place and in common use by some farmers, bound 894 mg of inoculant per seed. The two most readily available commercial adhesive agents, Nutrigum and Nitracoat, bound similar amounts of inoculant. The use of water as an adhesive agent did not nourish the bacteria or protect them from desiccation and can not be recommended. All 12 adhesive agents tested resulted in over 105 viable rhizobia per seed, satisfying inoculation requirements under the Fertilizers Act. However, the three best adhesive agents bound over 800 mg of inoculant to the seed resulting in over 106 viable rhizobia per seed and more than 100 nodules per plant. Key words: Rhizobium japonicum, N2 fixation

DH3604 soybean

2006 ◽  
Vol 86 (2) ◽  
pp. 483-484 ◽  
Author(s):  
Elroy R. Cober ◽  
Harvey D. Voldeng ◽  
Judith A. Frégeau-Reid ◽  
Ronald J. D. Guillemette
Keyword(s):  
Glycine Max ◽  
Key Words ◽  
Soybean Cultivar ◽  
Heat Unit ◽  
Glycine Max L ◽  
Cultivar Description

DH3604 is a 2700 crop heat unit soybean [Glycine max (L.) Merr.] cultivar developed for natto soyfood production. Key words: Soybean, cultivar description, natto

AC Albatros soybean

1996 ◽  
Vol 76 (1) ◽  
pp. 151-152
Author(s):  
H. D. Voldeng ◽  
R. J. D. Guillemette ◽  
D. A. Leonard ◽  
E. R. Cober
Keyword(s):  
Glycine Max ◽  
Key Words ◽  
Good Yield ◽  
Soybean Cultivar ◽  
Yield Potential ◽  
Heat Unit ◽  
Glycine Max L ◽  
Cultivar Description

AC Albatros is a 2500 crop heat unit soybean [Glycine max (L.) Merr.] cultivar with good yield potential. Key words: Soybean, cultivar description

NattoKing K87 soybean

1991 ◽  
Vol 71 (3) ◽  
pp. 863-864
Author(s):  
N. R. Bradner ◽  
R. D. Simpson ◽  
A. A. Hadlock
Keyword(s):  
Glycine Max ◽  
Key Words ◽  
Maturity Group ◽  
Group I ◽  
Glycine Max L ◽  
Cultivar Description

NattoKing K87, a Maturity Group I soybean (Glycine max (L.) Merr.) cultivar, yields more, has smaller seeds, lodges less and matures later than Canatto. Key words: Glycine max, NattoKing K87 cultivar, cultivar description, soybean

scholarly journals Nattoking K86 soybean

1991 ◽  
Vol 71 (3) ◽  
pp. 855-856 ◽  
Author(s):  
N. R. Bradner ◽  
R. D. Simpson ◽  
A. A. Hadlock
Keyword(s):  
Glycine Max ◽  
Key Words ◽  
Seed Size ◽  
Maturity Group ◽  
Yield Performance ◽  
Glycine Max L ◽  
Cultivar Description

NattoKing K86 is a Maturity Group 00 soybean (Glycine max (L.) Merr.) cultivar having higher yield performance, smaller seed size, and later maturity than Canatto. Key words: Glycine max, NattoKing K86 cultivar, cultivar description, soybean

NattoKing K88 soybean

1991 ◽  
Vol 71 (4) ◽  
pp. 1163-1164
Author(s):  
N. R. Bradner ◽  
R. D. Simpson ◽  
A. A. Hadlock
Keyword(s):  
Glycine Max ◽  
Key Words ◽  
Maturity Group ◽  
Group I ◽  
Glycine Max L

NattoKing K88, a Maturity Group I soybean (Glycine max (L.) Merr.) cultivar, yields more, has smaller seeds, lodges less and matures later than Canatto. Key words: Glycine max, NattoKing K88 cultivar

AC 2001 soybean

1999 ◽  
Vol 79 (1) ◽  
pp. 113-114
Author(s):  
H. D. Voldeng ◽  
R. J. D. Guillemette ◽  
E. R. Cober
Keyword(s):  
Glycine Max ◽  
Key Words ◽  
Good Yield ◽  
Soybean Cultivar ◽  
Yield Potential ◽  
Heat Unit ◽  
Glycine Max L ◽  
Cultivar Description

AC 2001 is a 700 crop heat unit soybean [Glycine max (L.) Merr.] cultivar with good yield potential. Key words: Soybean, cultivar description

EFFECTS OF INOCULATION AND FERTILIZER N LEVELS ON N2 FIXATION AND YIELDS OF SOYBEANS IN ONTARIO

1979 ◽  
Vol 59 (4) ◽  
pp. 1129-1137 ◽  
Author(s):  
ERNEST SEMU ◽  
D. J. HUME
Keyword(s):  
Glycine Max ◽  
Rhizobium Japonicum ◽  
Soil N ◽  
Fertilizer N ◽  
Fertilizer Nitrogen ◽  
Nodule Number ◽  
Glycine Max L ◽  
Yield Responses ◽  
Seed Yields ◽  
Nodule Efficiency

Soybeans (Glycine max (L.) Merrill) often do not give yield responses to added fertilizer nitrogen (N) because high soil N levels inhibit fixation of atmospheric N2. Yield responses to N fertilizer applied at planting usually indicate that N2 fixation is less than optimal. The effects of inoculation with Rhizobium japonicum, and fertilizer N levels, on soybean N2(C2H2) fixation and seed yields in Ontario were investigated in ’ 1976 and 1977. Three locations were used each year, representing areas where soybeans had been grown for many years (Ridgetown), for only a few years (Elora), or not at all (Woodstock). Treatments were (a) Uninoculated + 0 N, (b–e) Inoculated + 0, 50, 100 or 200 kg N/ha. Results indicated that inoculation increased seed yields only when soybeans were introduced into new areas. Fertilizer N applications at planting time did not increase yields in areas where soybeans had been grown several times previously, indicating that N2 fixation could support maximum yields. Nodule number and mass, and N2(C2H2) fixation rates were all decreased by fertilizer N. An increase in nodule efficiency, later in the season, in high N treatments was most marked at Ridgetown.

OAC Musca soybean

1991 ◽  
Vol 71 (2) ◽  
pp. 497-498 ◽  
Author(s):  
W. D. Beversdorf ◽  
D. J. Hume ◽  
P. Gostovic ◽  
J. C. Muscat ◽  
S. Pararajasingham
Keyword(s):  
Glycine Max ◽  
Key Words ◽  
Soybean Cultivar ◽  
Clay Soils ◽  
Phytophthora Megasperma ◽  
Low Field ◽  
Glycine Max L ◽  
Cultivar Description

OAC Musca is a soybean (Glycine max (L.) Merr.) cultivar which is 3 d earlier than Hodgson and 2% higher in yield in Ontario trials. It has exhibited low field losses to Phytophthora megasperma f. sp. glycinea in Ontario testing, is a tall cultivar and is intended for use on clay soils. Key words: Soybean, cultivar description

TNS soybean

1997 ◽  
Vol 77 (1) ◽  
pp. 117-118
Author(s):  
H. D. Voldeng ◽  
J. A. Frégeau-Reid ◽  
R. J. D. Guillemette ◽  
D. A. Leonard ◽  
E. R. Cober
Keyword(s):  
Glycine Max ◽  
Key Words ◽  
Soybean Cultivar ◽  
Heat Unit ◽  
Glycine Max L ◽  
Cultivar Description

TNS is a 2600 crop heat unit natto type soybean (Glycine max [L.] Merr.) cultivar. Key words: Natto type soybean, cultivar description

scholarly journals Early Events in the Infection of Soybean (Glycine max L. Merr) by Rhizobium japonicum

1980 ◽  
Vol 66 (6) ◽  
pp. 1027-1031 ◽  
Author(s):  
T. V. Bhuvaneswari ◽  
B. Gillian Turgeon ◽  
Wolfgang D. Bauer
Keyword(s):  
Glycine Max ◽  
Rhizobium Japonicum ◽  
Glycine Max L
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