Abstract
Abstract This study was conducted to assess the effect of Rhizobium inoculation and nitrogen (n) fertiliser on n accumulation and yield in soybean (Glycine max). Six soybean cultivars belonging to maturity group (MG) II ('Corsoy 79’, ‘Dwight'), III ('Williams 79’, ‘Maverick'), and IV ('Cf 492’, ‘Pyramide') were grown following wheat in a double crop system in a clay soil, free of Bradyrhizobium japonicum , in 2002 and 2003. a split plot design with inoculation or no inoculation (N fertiliser application) as main plots and cultivars as subplot treatments was used, with three replications in both years. The results of these experiments indicated that inoculation increased N content and dry matter in seed and vegetative parts (stem and leaves), N harvest index, and seed yield. The interaction between inoculation and soybean cultivars (maturity group) showed that inoculation was more effective on late maturity cultivars for seed yield.
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Claims 5
Claim · model-written summary
Rhizobium inoculation increased nitrogen content in soybean seed and vegetative parts.
- Taxon
- soybean
Glycine maxt0 - Organ / stage
- seed and vegetative parts (stem and leaves)e0
- Treatment
- inoculatione0
- Outcome
- N contente0
- Direction
- increasede0
RhizobiumNot reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“inoculation increased N content and dry matter in seed and vegetative parts (stem and leaves), N harvest index, and seed yield.”
t0“Rhizobium inoculation improves yield and nitrogen accumulation in soybean”
Claim · model-written summary
Rhizobium inoculation increased dry matter in soybean seed and vegetative parts.
- Taxon
- soybeanGlycine maxt0
- Organ / stage
- seed and vegetative parts (stem and leaves)e0
- Treatment
- inoculatione0
- Outcome
- dry mattere0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“inoculation increased N content and dry matter in seed and vegetative parts (stem and leaves), N harvest index, and seed yield.”
t0“Rhizobium inoculation improves yield and nitrogen accumulation in soybean”
Claim · model-written summary
Rhizobium inoculation increased soybean nitrogen harvest index.
- Taxon
- soybeanGlycine maxt0
- Treatment
- inoculatione0
- Outcome
- N harvest indexe0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“inoculation increased N content and dry matter in seed and vegetative parts (stem and leaves), N harvest index, and seed yield.”
t0“Rhizobium inoculation improves yield and nitrogen accumulation in soybean”
Claim · model-written summary
Rhizobium inoculation increased soybean seed yield.
- Taxon
- soybeanGlycine maxt0
- Treatment
- inoculatione0
- Outcome
- seed yielde0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“inoculation increased N content and dry matter in seed and vegetative parts (stem and leaves), N harvest index, and seed yield.”
t0“Rhizobium inoculation improves yield and nitrogen accumulation in soybean”
Claim · model-written summary
Rhizobium inoculation improved seed yield more in late-maturing soybean cultivars.
- Taxon
- soybeanGlycine maxt0
- Material
- late maturity cultivarse0
- Treatment
- inoculatione0
- Outcome
- seed yielde0
- Direction
- more effectivee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“inoculation was more effective on late maturity cultivars for seed yield.”
t0“Rhizobium inoculation improves yield and nitrogen accumulation in soybean”
The same questions in other papers
inoculation · Rhizobium · Glycine max (soybean)Positive and negative results
42 papers in the same direction as this paper · 2 in the opposite direction · 1 reporting no difference from an alternative
- negative
- negative
- no effect
42 papers more in this group
See all 46 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.