Abstract
A field experiment was conducted at Rajasthan College of Agriculture, Udaipur (Rajasthan) during kharif 2018 to study the effect of different fertility and zinc levels on growth, quality and productivity of maize in sub-humid zone of Rajasthan. The experiment was laid out in factorial randomized block design comprising four fertility levels viz., control, 50%, 75%, 100% NPK ha-1 and four zinc levels viz., control, 4.0, 5.0 and 6.0 kg ha-1. Results revealed that application of 100% NPK ha-1 and 6.0 kg zinc ha-1 applied in maize to significantly improved growth parameter i.e. plant height at 30 and 60 DAS and at harvest, grain yield, stover yield and biological yield, yield attributes viz., grains cob¬-1, cob length, seed index and quality parameters viz., chlorophyll content and protein content net return and benefit cost ratio in sandy clay loam soil of agro-climatic zone lVa of Rajasthan.
Abstract from the paper’s OpenAlex record; open copy licensed cc-by-nc-sa. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 5
Claim · model-written summary
The combined 100% NPK and 6.0 kg zinc treatments significantly improved maize plant height at 30 and 60 DAS and harvest.
- Treatment
- 100% NPK ha-1 and 6.0 kg zinc ha-1e0
- Outcome
- plant height at 30 and 60 DAS and at harveste0
- Direction
- improvede0
- Comparator
- controle1
Zea maysOrganisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“application of 100% NPK ha-1 and 6.0 kg zinc ha-1 applied in maize to significantly improved growth parameter i.e. plant height at 30 and 60 DAS and at harvest”
e1“four fertility levels viz., control, 50%, 75%, 100% NPK ha-1 and four zinc levels viz., control, 4.0, 5.0 and 6.0 kg ha-1”
Claim · model-written summary
The combined treatments significantly improved maize grain, stover and biological yield.
- Treatment
- 100% NPK ha-1 and 6.0 kg zinc ha-1e0
- Outcome
- grain yield, stover yield and biological yielde0
- Direction
- improvede0
- Comparator
- controle1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“application of 100% NPK ha-1 and 6.0 kg zinc ha-1 applied in maize to significantly improved growth parameter i.e. plant height at 30 and 60 DAS and at harvest, grain yield, stover yield and biological yield”
e1“four fertility levels viz., control, 50%, 75%, 100% NPK ha-1 and four zinc levels viz., control, 4.0, 5.0 and 6.0 kg ha-1”
Claim · model-written summary
The combined treatments significantly improved maize grains per cob, cob length and seed index.
- Treatment
- 100% NPK ha-1 and 6.0 kg zinc ha-1e0
- Outcome
- grains cob¬-1, cob length, seed indexe0
- Direction
- improvede0
- Comparator
- controle1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“application of 100% NPK ha-1 and 6.0 kg zinc ha-1 applied in maize to significantly improved growth parameter i.e. plant height at 30 and 60 DAS and at harvest, grain yield, stover yield and biological yield, yield attributes viz., grains cob¬-1, cob length, seed index”
e1“four fertility levels viz., control, 50%, 75%, 100% NPK ha-1 and four zinc levels viz., control, 4.0, 5.0 and 6.0 kg ha-1”
Claim · model-written summary
The combined treatments significantly improved maize chlorophyll and protein content.
- Treatment
- 100% NPK ha-1 and 6.0 kg zinc ha-1e0
- Outcome
- chlorophyll content and protein contente0
- Direction
- improvede0
- Comparator
- controle1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“application of 100% NPK ha-1 and 6.0 kg zinc ha-1 applied in maize to significantly improved growth parameter i.e. plant height at 30 and 60 DAS and at harvest, grain yield, stover yield and biological yield, yield attributes viz., grains cob¬-1, cob length, seed index and quality parameters viz., chlorophyll content and protein content”
e1“four fertility levels viz., control, 50%, 75%, 100% NPK ha-1 and four zinc levels viz., control, 4.0, 5.0 and 6.0 kg ha-1”
Claim · model-written summary
The combined treatments significantly improved net return and benefit cost ratio for maize.
- Treatment
- 100% NPK ha-1 and 6.0 kg zinc ha-1e0
- Outcome
- net return and benefit cost ratioe0
- Direction
- improvede0
- Comparator
- controle1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“application of 100% NPK ha-1 and 6.0 kg zinc ha-1 applied in maize to significantly improved growth parameter i.e. plant height at 30 and 60 DAS and at harvest, grain yield, stover yield and biological yield, yield attributes viz., grains cob¬-1, cob length, seed index and quality parameters viz., chlorophyll content and protein content net return and benefit cost ratio”
e1“four fertility levels viz., control, 50%, 75%, 100% NPK ha-1 and four zinc levels viz., control, 4.0, 5.0 and 6.0 kg ha-1”
The same questions in other papers
zinc atom · physiology: pigments · Zea mays (maize)Results differ
30 papers in the same direction as this paper · 6 in the opposite direction
- negative
- negative
- negative
33 papers more in this group
See all 37 papers →zinc atom · yield · Zea mays (maize)Results differ
390 papers in the same direction as this paper · 47 in the opposite direction · 3 reporting no difference from an alternative
- negative
- negative
- no effect
437 papers more in this group
See all 441 papers →fertilization · physiology: pigments · Zea mays (maize)Positive and negative results
156 papers in the same direction as this paper · 11 in the opposite direction · 3 reporting no difference from an alternative
- no effect
- no effect
- no effect
167 papers more in this group
See all 171 papers →fertilization · yield · Zea mays (maize)Positive and negative results
3,484 papers in the same direction as this paper · 338 in the opposite direction · 85 reporting no difference from an alternative
- negative
- no effect
- negative
3,904 papers more in this group
See all 3,908 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.