Paper · 2008 · Madras Agricultural Journal

Nutrient recycling potential of IFS on yield attributes and yield of irrigated sunflower (Helianthus annuus L.)

RATHIKA S; JAYANTHI C; MARIMUTHU S; et al.

3
claims
6
verbatim quotes
1
citations
1
research areas
✓
Open access · cc-by

Abstract

On Farm Research was conducted to study the nutrient recycling potential of IFS on irrigated sunflower. The livestock components of IFS were milch cows (2 + 1), goat (10 + 1) and guinea fowl (20 Nos.). The treatments were 100% recommended dose (RDF) of NPK (40: 20: 20 kg N: P2O5: K2O ha-1), 100% + FYM (12.5 t ha-1), 100, 75 and 50% RDF (40: 20: 20, 30:15:15 and 20:10:10 kg N: P2O5: K2O ha-1) along with 100 and 50% Available Organic Manure (5.8 and 2.9 t ha-1) from IFS components. Organic manure obtained from the livestock components of IFS were 3.8, 1.9 and 0.1 tonnes from milch cows, goat and guinea fowl respectively on dry weight basis. The yield attributes viz., head diameter, total number of seeds head-1, number of filled seeds head-1, hundred seed weight, seed and stalk yield were higher with 40: 20: 20 kg N: P2O5: K2O ha-1 + 5.8 t ha-1 AOM from IFS components. The grain yield obtained by addition of 5.8 t ha-1 of AOM was on par with 12.5 t ha-1 FYM.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by. 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 3

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The combined fertilizer and available organic manure treatment gave higher sunflower head diameter, seed counts, seed weight, and seed and stalk yield.

Taxon
sunflowerHelianthus annuust0
Treatment
40: 20: 20 kg N: P2O5: K2O ha-1 + 5.8 t ha-1 AOMe0
Outcome
head diameter, total number of seeds head-1, number of filled seeds head-1e0
Direction
highere0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Helianthus annuus
Helianthus annuus · TaxonJon Sullivan · Public domain · Wikimedia Commons ↗

Verbatim

e0

“The yield attributes viz., head diameter, total number of seeds head-1, number of filled seeds head-1, hundred seed weight, seed and stalk yield were higher with 40: 20: 20 kg N: P2O5: K2O ha-1 + 5.8 t ha-1 AOM from IFS components.”

✓ located verbatim in the source · abstract, characters 647–878 · show in text ↑
t0

“sunflower (Helianthus annuus L.)”

✓ located verbatim in the source · title, characters 79–111 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The combined treatment gave higher hundred seed weight, seed yield and stalk yield.

Taxon
sunflowerHelianthus annuust0
Treatment
40: 20: 20 kg N: P2O5: K2O ha-1 + 5.8 t ha-1 AOMe0
Outcome
hundred seed weight, seed and stalk yielde0
Direction
highere0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Helianthus annuus
Helianthus annuus · TaxonJon Sullivan · Public domain · Wikimedia Commons ↗

Verbatim

e0

“hundred seed weight, seed and stalk yield were higher with 40: 20: 20 kg N: P2O5: K2O ha-1 + 5.8 t ha-1 AOM from IFS components.”

✓ located verbatim in the source · abstract, characters 750–878 · show in text ↑
t0

“sunflower (Helianthus annuus L.)”

✓ located verbatim in the source · title, characters 79–111 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Grain yield with available organic manure was on par with farmyard manure.

Taxon
sunflowerHelianthus annuust0
Treatment
5.8 t ha-1 of AOMe0
Outcome
grain yielde0
Direction
on pare0
Comparator
12.5 t ha-1 FYMe0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Helianthus annuus
Helianthus annuus · TaxonJon Sullivan · Public domain · Wikimedia Commons ↗

Verbatim

e0

“The grain yield obtained by addition of 5.8 t ha-1 of AOM was on par with 12.5 t ha-1 FYM.”

✓ located verbatim in the source · abstract, characters 879–969 · show in text ↑
t0

“sunflower (Helianthus annuus L.)”

✓ located verbatim in the source · title, characters 79–111 · show in text ↑

phosphorus · yield · Helianthus annuus (common sunflower)Results differ

81 papers: 79 positive, 2 negative or no effect

78 papers in the same direction as this paper · 2 in the opposite direction

  1. no effect
  2. no effect
  3. positive

77 papers more in this group

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potassium · yield · Helianthus annuus (common sunflower)Positive and negative results

51 papers: 48 positive, 3 negative or no effect

47 papers in the same direction as this paper · 3 in the opposite direction

  1. no effect
  2. no effect
  3. no effect

47 papers more in this group

See all 51 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.