Abstract
A field experiment was conducted on student instructional farm (SIF) of Chandra Shekhar Azad University of Agriculture and Technology, Kanpur, U.P. during kharif season 2019 and 2020, the present experiment having 32 treatments replicated thrice in factorial randomized block design on same laid out at same location. Hybrid maize variety Pioneer 3377 was sown at 60 × 20 cm (row×plant) during both the years, Soil application of Zinc (5.0 kg) and Iron (10 kg) along with 2.5 tonne vermicompost ha-1 gave maximum increase in yield attributing characterstics viz. cob length (19.25cm & 19.80 cm), cob girth (13.60cm & 13.95 cm), number of grain row cob-1 (17 & 17), number of grain row-1 (33 & 35), test weight (24.10 gm & 24.30 gm) in comparison to all the treatments during 2019 and 2020.
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Claims 5
Claim · model-written summary
Zinc, iron and vermicompost gave the maximum cob length in 2019 and 2020.
- Material
- Pioneer 3377e1
- Treatment
- Soil application of Zinc (5.0 kg) and Iron (10 kg) along with 2.5 tonne vermicompost ha-1e0
- Outcome
- cob lengthe0
- Direction
- maximum increasee0
- Value
- 19.25cm & 19.80 cme0
- Comparator
- all the treatmentse0
- Setting
- Kanpur, U.P.e2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Soil application of Zinc (5.0 kg) and Iron (10 kg) along with 2.5 tonne vermicompost ha-1 gave maximum increase in yield attributing characterstics viz. cob length (19.25cm & 19.80 cm), cob girth (13.60cm & 13.95 cm), number of grain row cob-1 (17 & 17), number of grain row-1 (33 & 35), test weight (24.10 gm & 24.30 gm) in comparison to all the treatments during 2019 and 2020”
t0“hybrid maize (Zea mays L.)”
e1“Hybrid maize variety Pioneer 3377”
e2“Kanpur, U.P.”
Claim · model-written summary
Zinc, iron and vermicompost gave the maximum cob girth in 2019 and 2020.
- Material
- Pioneer 3377e1
- Treatment
- Soil application of Zinc (5.0 kg) and Iron (10 kg) along with 2.5 tonne vermicompost ha-1e0
- Outcome
- cob girthe0
- Direction
- maximum increasee0
- Value
- 13.60cm & 13.95 cme0
- Comparator
- all the treatmentse0
- Setting
- Kanpur, U.P.e2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Soil application of Zinc (5.0 kg) and Iron (10 kg) along with 2.5 tonne vermicompost ha-1 gave maximum increase in yield attributing characterstics viz. cob length (19.25cm & 19.80 cm), cob girth (13.60cm & 13.95 cm), number of grain row cob-1 (17 & 17), number of grain row-1 (33 & 35), test weight (24.10 gm & 24.30 gm) in comparison to all the treatments during 2019 and 2020”
t0“hybrid maize (Zea mays L.)”
e1“Hybrid maize variety Pioneer 3377”
e2“Kanpur, U.P.”
Claim · model-written summary
Zinc, iron and vermicompost gave the maximum number of grain row cob-1 in 2019 and 2020.
- Material
- Pioneer 3377e1
- Treatment
- Soil application of Zinc (5.0 kg) and Iron (10 kg) along with 2.5 tonne vermicompost ha-1e0
- Outcome
- number of grain row cob-1e0
- Direction
- maximum increasee0
- Value
- 17 & 17e0
- Comparator
- all the treatmentse0
- Setting
- Kanpur, U.P.e2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Soil application of Zinc (5.0 kg) and Iron (10 kg) along with 2.5 tonne vermicompost ha-1 gave maximum increase in yield attributing characterstics viz. cob length (19.25cm & 19.80 cm), cob girth (13.60cm & 13.95 cm), number of grain row cob-1 (17 & 17), number of grain row-1 (33 & 35), test weight (24.10 gm & 24.30 gm) in comparison to all the treatments during 2019 and 2020”
t0“hybrid maize (Zea mays L.)”
e1“Hybrid maize variety Pioneer 3377”
e2“Kanpur, U.P.”
Claim · model-written summary
Zinc, iron and vermicompost gave the maximum number of grain row-1 in 2019 and 2020.
- Material
- Pioneer 3377e1
- Treatment
- Soil application of Zinc (5.0 kg) and Iron (10 kg) along with 2.5 tonne vermicompost ha-1e0
- Outcome
- number of grain row-1e0
- Direction
- maximum increasee0
- Value
- 33 & 35e0
- Comparator
- all the treatmentse0
- Setting
- Kanpur, U.P.e2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Soil application of Zinc (5.0 kg) and Iron (10 kg) along with 2.5 tonne vermicompost ha-1 gave maximum increase in yield attributing characterstics viz. cob length (19.25cm & 19.80 cm), cob girth (13.60cm & 13.95 cm), number of grain row cob-1 (17 & 17), number of grain row-1 (33 & 35), test weight (24.10 gm & 24.30 gm) in comparison to all the treatments during 2019 and 2020”
t0“hybrid maize (Zea mays L.)”
e1“Hybrid maize variety Pioneer 3377”
e2“Kanpur, U.P.”
Claim · model-written summary
Zinc, iron and vermicompost gave the maximum test weight in 2019 and 2020.
- Material
- Pioneer 3377e1
- Treatment
- Soil application of Zinc (5.0 kg) and Iron (10 kg) along with 2.5 tonne vermicompost ha-1e0
- Outcome
- test weighte0
- Direction
- maximum increasee0
- Value
- 24.10 gm & 24.30 gme0
- Comparator
- all the treatmentse0
- Setting
- Kanpur, U.P.e2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Soil application of Zinc (5.0 kg) and Iron (10 kg) along with 2.5 tonne vermicompost ha-1 gave maximum increase in yield attributing characterstics viz. cob length (19.25cm & 19.80 cm), cob girth (13.60cm & 13.95 cm), number of grain row cob-1 (17 & 17), number of grain row-1 (33 & 35), test weight (24.10 gm & 24.30 gm) in comparison to all the treatments during 2019 and 2020”
t0“hybrid maize (Zea mays L.)”
e1“Hybrid maize variety Pioneer 3377”
e2“Kanpur, U.P.”
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