Paper · 2024 · Agricultural Science Digest - A Research Journal

Tillage and Seaweed Extract Effects on Soil Physio-chemical Properties, Microbial Population and Yield of Sweet Corn (Zea mays saccharata L.) in Hills of Nagaland

Shivani Kumari; Lanunola Tzudir; T. Gohain; et al.

4
claims
8
verbatim quotes
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citations
1
research areas
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Open access · cc-by

Abstract

Background: Sweet corn is a selectively crossbred variant of maize designed with the intention of enhancing its sugar content. It highly remunerative and is gaining momentum among the progressive farmers due to its extra sweetness, early maturity, nutritious green fodder at harvest which earns high market value. Methods: Field experiments were undertaken during kharif season of 2021 and 2022 at Experimental Research Farm, Department of Agronomy, SAS, Nagaland University to access tillage and seaweed extract effects on soil physio-chemical properties, microbial population and yield of sweet corn. Result: The results from study revealed that yield parameters such as green cob yield, green fodder yield showed significant increase under conventional tillage and application of 10% S-SWE. Highest microbial population was exhibited under zero tilled plots, Sargassum seaweed extract (15% S-SWE) application noted significantly higher bacterial, actinomycetes and total microbial population.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by. Read at the source ↗

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Claims 4

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Conventional tillage significantly increased sweet corn green cob and green fodder yields.

Taxon
Sweet Cornt0
Treatment
conventional tillagee0
Outcome
green cob yield, green fodder yielde0
Direction
increasee0

Not reportedComparator

Verbatim

e0

“yield parameters such as green cob yield, green fodder yield showed significant increase under conventional tillage and application of 10% S-SWE”

✓ located verbatim in the source · abstract, characters 648–792 · show in text ↑
t0

“Sweet Corn (Zea mays saccharata L.)”

✓ located verbatim in the source · title, characters 106–141 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Application of 10% S-SWE significantly increased sweet corn green cob and green fodder yields.

Taxon
Sweet Cornt0
Treatment
10% S-SWEe0
Outcome
green cob yield, green fodder yielde0
Direction
increasee0

Not reportedComparator

Verbatim

e0

“yield parameters such as green cob yield, green fodder yield showed significant increase under conventional tillage and application of 10% S-SWE”

✓ located verbatim in the source · abstract, characters 648–792 · show in text ↑
t0

“Sweet Corn (Zea mays saccharata L.)”

✓ located verbatim in the source · title, characters 106–141 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Zero tillage plots had the highest microbial population in the sweet corn trial.

Taxon
Sweet Cornt0
Treatment
zero tilled plotse0
Outcome
microbial populatione0
Direction
Higheste0

Not reportedComparator

Verbatim

e0

“Highest microbial population was exhibited under zero tilled plots”

✓ located verbatim in the source · abstract, characters 794–860 · show in text ↑
t0

“Sweet Corn (Zea mays saccharata L.)”

✓ located verbatim in the source · title, characters 106–141 · show in text ↑
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Application of 15% S-SWE significantly increased bacterial, actinomycete and total microbial populations in the sweet corn trial.

Taxon
Sweet Cornt0
Treatment
Sargassum seaweed extract (15% S-SWE) applicatione0
Outcome
bacterial, actinomycetes and total microbial populatione0
Direction
highere0

Not reportedComparator

Verbatim

e0

“Sargassum seaweed extract (15% S-SWE) application noted significantly higher bacterial, actinomycetes and total microbial population”

✓ located verbatim in the source · abstract, characters 862–994 · show in text ↑
t0

“Sweet Corn (Zea mays saccharata L.)”

✓ located verbatim in the source · title, characters 106–141 · show in text ↑

tillage · yield · Zea mays (maize)Positive and negative results

1,099 papers: 812 positive, 287 negative or no effect

811 papers in the same direction as this paper · 230 in the opposite direction · 57 reporting no difference from an alternative

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  3. no effect

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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.