Abstract
A field experiment was conducted during the year 2017-18 at Post Graduate Institute Farm, Mahatma Phule Krishi Vidyapeeth, Rahuri. The experiment was laid out in Randomised block design with three replication and eleven treatments. The treatments comprised of T1 : Absolute control, T2 : only ZnSB, T3 : GRDF (25:50 kg ha-1 N:P2O5 + FYM @ 5 t ha-1), T4 to T7 were GRDF + 100%, 75%, 50% and 25% RD of Zn through ZnSO4+ ZnSB and T8 to T11 were GRDF + 100%, 75%, 50% and 25% RD of Zn through ZnO + ZnSB. The biofertilizer zinc solubilizing bacteria was given as a seed treatment as well as soil drenching @ 5% at 30 days of sowing. The highest zinc use efficiency 5.04 g g-1 was found in treatment of T7 (25% RD of Zn through ZnSO4 + ZnSB) which was followed by T11 (4.60 g g-1). The highest agronomic efficiency 11.13 kg kg-1 was observed in treatment of 100% GRDF + 100% RD of Zn through zinc sulphate + ZnSB followed by 100% GRDF + 75% RD of Zn through zinc sulphate + ZnSB (9.77 kg kg-1). The oil percent was significantly increased in treatment of T4 (40.96%) over all the treatment. The pod yield of groundnut was significantly increased in treatment of T4 (30.63 q ha-1) over all the treatments except treatment T5 (29.44 q ha-1) which was at par with T4. Haulm yield of groundnut was significantly increased (62.70 q ha-1) in treatment of 100% GRDF (25:50 kg ha-1 N:P2O5 + FYM @ 5 t ha-1 over all the treatments. Thus, It can be concluded that, the application of 100% recommended dose of Zn through Zinc sulphate @ 20 kg ha-1 + 5% ZnSB to seed treatment at sowing and through drenching at 30 DAS along with 100% recommended dose of nutrients to summer groundnut was found beneficial for increased in zinc use efficiency, agronomic efficiency of groundnut in Entisol.
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Claims 6
Claim · model-written summary
T7 gave the highest zinc use efficiency, 5.04 g g-1.
- Taxon
- groundnut
Arachis hypogaeat0 - Treatment
- T7 (25% RD of Zn through ZnSO4 + ZnSB)e0
- Outcome
- zinc use efficiencye0
- Direction
- higheste0
- Value
- 5.04 g g-1e0
- Qualifier
- 4.60 g g-1e0
- Comparator
- T11e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest zinc use efficiency 5.04 g g-1 was found in treatment of T7 (25% RD of Zn through ZnSO4 + ZnSB) which was followed by T11 (4.60 g g-1)”
t0“groundnut”
Claim · model-written summary
Full GRDF plus full zinc sulphate and ZnSB gave the highest agronomic efficiency, 11.13 kg kg-1.
- Taxon
- groundnutArachis hypogaeat0
- Treatment
- 100% GRDF + 100% RD of Zn through zinc sulphate + ZnSBe0
- Outcome
- agronomic efficiencye0
- Direction
- higheste0
- Value
- 11.13 kg kg-1e0
- Qualifier
- 9.77 kg kg-1e0
- Comparator
- 100% GRDF + 75% RD of Zn through zinc sulphate + ZnSBe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest agronomic efficiency 11.13 kg kg-1 was observed in treatment of 100% GRDF + 100% RD of Zn through zinc sulphate + ZnSB followed by 100% GRDF + 75% RD of Zn through zinc sulphate + ZnSB (9.77 kg kg-1)”
t0“groundnut”
Claim · model-written summary
T4 significantly increased oil percentage to 40.96% over other treatments.
- Taxon
- groundnutArachis hypogaeat0
- Treatment
- T4e0
- Outcome
- oil percente0
- Direction
- increasede0
- Value
- 40.96%e0
- Comparator
- all the treatmente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The oil percent was significantly increased in treatment of T4 (40.96%) over all the treatment”
t0“groundnut”
Claim · model-written summary
T4 significantly increased pod yield to 30.63 q ha-1 relative to most treatments.
- Taxon
- groundnutArachis hypogaeae0
- Treatment
- T4e0
- Outcome
- pod yield of groundnute0
- Direction
- increasede0
- Value
- 30.63 q ha-1e0
- Qualifier
- T5 (29.44 q ha-1) which was at par with T4e0
- Comparator
- all the treatments except treatment T5e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The pod yield of groundnut was significantly increased in treatment of T4 (30.63 q ha-1) over all the treatments except treatment T5 (29.44 q ha-1) which was at par with T4”
Claim · model-written summary
Full GRDF significantly increased groundnut haulm yield to 62.70 q ha-1.
- Taxon
- groundnutArachis hypogaeae0
- Treatment
- 100% GRDF (25:50 kg ha-1 N:P2O5 + FYM @ 5 t ha-1e0
- Outcome
- Haulm yield of groundnute0
- Direction
- increasede0
- Value
- 62.70 q ha-1e0
- Comparator
- all the treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Haulm yield of groundnut was significantly increased (62.70 q ha-1) in treatment of 100% GRDF (25:50 kg ha-1 N:P2O5 + FYM @ 5 t ha-1 over all the treatments”
Claim · model-written summary
The authors concluded that full zinc sulphate with ZnSB and full nutrients benefited zinc use efficiency and agronomic efficiency.
- Taxon
- groundnutArachis hypogaeae0
- Outcome
- application of 100% recommended dose of Zn through Zinc sulphate @ 20 kg ha-1 + 5% ZnSB to seed treatment at sowing and through drenching at 30 DAS along with 100% recommended dose of nutrientse0
- Setting
- Entisole0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the application of 100% recommended dose of Zn through Zinc sulphate @ 20 kg ha-1 + 5% ZnSB to seed treatment at sowing and through drenching at 30 DAS along with 100% recommended dose of nutrients to summer groundnut was found beneficial for increased in zinc use efficiency, agronomic efficiency of groundnut in Entisol”
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