Abstract
A field experiment was conducted during 2001-2002 on typic Ustochrepts of Kanpur (Uttar Pradesh), lo evaluate the performance ofgreengram [Vigna radiata var radiata (L.) R. Wilczek] cultivars to balanced fertilizer application. One level of nitrogen (20 kg/ha), 3 levels of phosphorus (8.75, 17.5 and 26.2 kg/ha), 4 levels of sulphur (20, 40 and 60 kg/ha). 1 level each of potassium (50 kg/ha), zinc (5 kg/ha) and boron (1 kg/ha) were superimposed one over the other in randomized block design with 3 replications. There was 2-fold increase in biomass with P application and 2.5-fold increase with S application. 'Samrat' and 'NM 1' responded to applied zinc, while 'PDM 11' and 'PDM 54' did not show any response. Higher fertility levels (26.2 kg P/ha and 40 kg S/ha) were not effective in increasing the nodulation or the yield levels. The benefit that greengram can derive from nutrient application may be limited to the level of their deficiency corrections in the soil. in spite of significant relationship observed between nodulation and seed yield (r=0.688), this was not in commensurate with the extent of differences observed in seed yield (1 667 to 2 154 kg/ha).
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Claims 9
Claim · model-written summary
P application doubled greengram biomass.
- Taxon
- greengram
.jpg?width=60)
Vigna radiata var. radiatat0 - Treatment
- P applicatione0
- Outcome
- biomasse0
- Direction
- increasee0
- Value
- 2-folde0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“There was 2-fold increase in biomass with P application and 2.5-fold increase with S application.”
t0“greengram”
Claim · model-written summary
S application increased greengram biomass 2.5-fold.
- Taxon
- greengramVigna radiata var. radiatat0
- Treatment
- S applicatione0
- Outcome
- biomasse0
- Direction
- increasee0
- Value
- 2.5-folde0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“There was 2-fold increase in biomass with P application and 2.5-fold increase with S application.”
t0“greengram”
Claim · model-written summary
Samrat responded to applied zinc.
- Taxon
- greengramVigna radiata var. radiatat0
- Material
- Samrate0
- Treatment
- applied zince0
- Outcome
- respondede0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“'Samrat' and 'NM 1' responded to applied zinc, while 'PDM 11' and 'PDM 54' did not show any response.”
t0“greengram”
Claim · model-written summary
NM 1 responded to applied zinc.
- Taxon
- greengramVigna radiata var. radiatat0
- Material
- NM 1e0
- Treatment
- applied zince0
- Outcome
- respondede0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“'Samrat' and 'NM 1' responded to applied zinc, while 'PDM 11' and 'PDM 54' did not show any response.”
t0“greengram”
Claim · model-written summary
PDM 11 showed no response to applied zinc.
- Taxon
- greengramVigna radiata var. radiatat0
- Material
- PDM 11e0
- Treatment
- applied zince0
- Outcome
- responsee0
- Direction
- did not show any responsee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“'Samrat' and 'NM 1' responded to applied zinc, while 'PDM 11' and 'PDM 54' did not show any response.”
t0“greengram”
Claim · model-written summary
PDM 54 showed no response to applied zinc.
- Taxon
- greengramVigna radiata var. radiatat0
- Material
- PDM 54e0
- Treatment
- applied zince0
- Outcome
- responsee0
- Direction
- did not show any responsee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“'Samrat' and 'NM 1' responded to applied zinc, while 'PDM 11' and 'PDM 54' did not show any response.”
t0“greengram”
Claim · model-written summary
Higher P and S fertility levels did not increase nodulation.
- Taxon
- greengramVigna radiata var. radiatat0
- Treatment
- 26.2 kg P/ha and 40 kg S/hae0
- Outcome
- nodulatione0
- Direction
- were not effective in increasinge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Higher fertility levels (26.2 kg P/ha and 40 kg S/ha) were not effective in increasing the nodulation or the yield levels.”
t0“greengram”
Claim · model-written summary
Higher P and S fertility levels did not increase yield.
- Taxon
- greengramVigna radiata var. radiatat0
- Treatment
- 26.2 kg P/ha and 40 kg S/hae0
- Outcome
- yield levelse0
- Direction
- were not effective in increasinge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Higher fertility levels (26.2 kg P/ha and 40 kg S/ha) were not effective in increasing the nodulation or the yield levels.”
t0“greengram”
Claim · model-written summary
Nodulation and seed yield were significantly associated, with r=0.688.
- Taxon
- greengramVigna radiata var. radiatat0
- Organ / stage
- nodulatione0
- Outcome
- seed yielde0
- Value
- r=0.688e0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“in spite of significant relationship observed between nodulation and seed yield (r=0.688), this was not in commensurate with the extent of differences observed in seed yield (1 667 to 2 154 kg/ha).”
t0“greengram”
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