Abstract
The effect of three vesicular arbuscular mycorrhizae (VAM) cultures with or without inorganic phosphorus (P) was studied in a maize–wheat–maize crop sequence in a P-deficient acidic Alfisol. Application of these three VAM cultures (Glomus mosseae, developed by CSK Himachal Pradesh Agricultural University, Palampur; Glomus intraradices, developed by the Energy and Resources Institute, New Delhi; and Glomus mosseae, developed by the Indian Agricultural Research Institute, New Delhi) alone or with 25% to 75% of recommended P2O5 dose based on soil-test crop response (STCR) precision model along with 100% of recommended nitrogen (N) and potassium (K) caused significantly greater grain and straw yield, NPK uptake, and soil nutrient buildup over the control and also increased crop yield and NPK uptake consistently and significantly with increases in applied P from 25% to 75% P2O5 dose. Results implied that application of either of the three VAM cultures with 75% P2O5 dose can economize the yield-targeted fertilizer P dose to the extent of about one fourth of the P requirement in maize–wheat–maize crop sequence without impairing yield targets and soil fertility in a P-deficient acidic alfisol.
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Claims 5
Claim · model-written summary
VAM cultures with the stated fertilizer doses significantly increased grain and straw yield over the control.
- Taxon
- maize–wheat–maize
Triticum aestivum
Zea mayst0 - Treatment
- these three VAM culturese0
- Interactor
- Glomus mosseae
Funneliformis mosseaee0symbiontt0 - Outcome
- grain and straw yielde0
- Direction
- greatere0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of these three VAM cultures (Glomus mosseae, developed by CSK Himachal Pradesh Agricultural University, Palampur; Glomus intraradices, developed by the Energy and Resources Institute, New Delhi; and Glomus mosseae, developed by the Indian Agricultural Research Institute, New Delhi) alone or with 25% to 75% of recommended P2O5 dose based on soil-test crop response (STCR) precision model along with 100% of recommended nitrogen (N) and potassium (K) caused significantly greater grain and straw yield, NPK uptake, and soil nutrient buildup over the control”
t0“Fertilizer Economy through Vesicular Arbuscular Mycorrhizae Fungi under Soil-Test Crop Response Targeted Yield Model in Maize–Wheat–Maize Crop Sequence in Himalayan Acid Alfisol”
Claim · model-written summary
The VAM and fertilizer applications significantly increased crop NPK uptake over the control.
- Taxon
- maize–wheat–maizeTriticum aestivumZea mayst0
- Treatment
- these three VAM culturese0
- Interactor
- Glomus mosseaeFunneliformis mosseaee0symbiontt0
- Outcome
- NPK uptakee0
- Direction
- greatere0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of these three VAM cultures (Glomus mosseae, developed by CSK Himachal Pradesh Agricultural University, Palampur; Glomus intraradices, developed by the Energy and Resources Institute, New Delhi; and Glomus mosseae, developed by the Indian Agricultural Research Institute, New Delhi) alone or with 25% to 75% of recommended P2O5 dose based on soil-test crop response (STCR) precision model along with 100% of recommended nitrogen (N) and potassium (K) caused significantly greater grain and straw yield, NPK uptake, and soil nutrient buildup over the control”
t0“Fertilizer Economy through Vesicular Arbuscular Mycorrhizae Fungi under Soil-Test Crop Response Targeted Yield Model in Maize–Wheat–Maize Crop Sequence in Himalayan Acid Alfisol”
Claim · model-written summary
The applications significantly increased soil nutrient buildup over the control.
- Taxon
- maize–wheat–maizeTriticum aestivumZea mayst0
- Treatment
- these three VAM culturese0
- Interactor
- Glomus mosseaeFunneliformis mosseaee0symbiontt0
- Outcome
- soil nutrient buildupe0
- Direction
- greatere0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of these three VAM cultures (Glomus mosseae, developed by CSK Himachal Pradesh Agricultural University, Palampur; Glomus intraradices, developed by the Energy and Resources Institute, New Delhi; and Glomus mosseae, developed by the Indian Agricultural Research Institute, New Delhi) alone or with 25% to 75% of recommended P2O5 dose based on soil-test crop response (STCR) precision model along with 100% of recommended nitrogen (N) and potassium (K) caused significantly greater grain and straw yield, NPK uptake, and soil nutrient buildup over the control”
t0“Fertilizer Economy through Vesicular Arbuscular Mycorrhizae Fungi under Soil-Test Crop Response Targeted Yield Model in Maize–Wheat–Maize Crop Sequence in Himalayan Acid Alfisol”
Claim · model-written summary
Increasing applied phosphorus from 25% to 75% significantly increased crop yield and NPK uptake.
- Taxon
- maize–wheat–maizeTriticum aestivumZea mayst0
- Treatment
- applied P from 25% to 75% P2O5 dosee0
- Outcome
- crop yield and NPK uptakee0
- Direction
- increasede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“increased crop yield and NPK uptake consistently and significantly with increases in applied P from 25% to 75% P2O5 dose”
t0“Fertilizer Economy through Vesicular Arbuscular Mycorrhizae Fungi under Soil-Test Crop Response Targeted Yield Model in Maize–Wheat–Maize Crop Sequence in Himalayan Acid Alfisol”
Claim · model-written summary
The authors conclude that VAM with 75% phosphorus dose can save about one fourth of target phosphorus fertilizer without impairing yield or soil fertility.
- Taxon
- maize–wheat–maizeTriticum aestivumZea mayse0
- Treatment
- 75% P2O5 dosee0
- Outcome
- economize the yield-targeted fertilizer P dosee0
- Value
- about one fourthe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“application of either of the three VAM cultures with 75% P2O5 dose can economize the yield-targeted fertilizer P dose to the extent of about one fourth of the P requirement in maize–wheat–maize crop sequence without impairing yield targets and soil fertility”
t0“Fertilizer Economy through Vesicular Arbuscular Mycorrhizae Fungi under Soil-Test Crop Response Targeted Yield Model in Maize–Wheat–Maize Crop Sequence in Himalayan Acid Alfisol”
The same questions in other papers
mycorrhiza · Funneliformis mosseae · Zea mays (maize)Positive and negative results
12 papers in the same direction as this paper · 1 in the opposite direction
- no effect
- positive
- positive
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See all 14 papers →mycorrhiza · Funneliformis mosseae · Triticum aestivum (wheat)Results agree
11 papers in the same direction as this paper
- positive
- positive
- positive
8 papers more in this group
See all 12 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.