Paper · 2014

Schoenite and potassium sulphate: Indigenous potassic fertilizer for rainfed groundnut (Arachis hypogaea L.)

Sanjay Singh Rathore; Doongar R. Chaudhary; L K Vaisya; et al.

4
claims
6
verbatim quotes
4
citations
2
research areas
—
Not open access

Abstract

The field experiment was conducted on groundnut (Arachis hypogaea L.var. ICGS 76) during the rainy season of 2006-08 at ICAR Research Complex, North East Hill region, Jharnapani Centre, Nagaland, to study the relative effectiveness of indigenously produced sulphate of potash and schoenite on groundnut. India is meeting its urea requirement largely through indigenous production but dependent mostly on import for meeting the requirements of potassic (K) fertilizers. Indigenously developed potassic fertilizer schoenite showed better effect on growth and yield of groundnut crop. The results revealed that schoenite as source of potash significantly improved the growth, yield attributes and kernel yield of groundnut. The maximum dry pod yield, harvest index and oil yield were recorded with 60 Kg/ha potash through schoenite. Thus schoenite also helps in better nutrient uptake and their utilization in the plants. Thus, indigenous potassic source is found to be highly effective in increasing the groundnut productivity compared to exotic sulphate of potash.

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Claims 4

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Schoenite as the potash source significantly improved growth, yield attributes and kernel yield of groundnut.

Taxon
groundnutArachis hypogaeae0
Treatment
schoenite as source of potashe0
Outcome
growth, yield attributes and kernel yielde0
Direction
improvede0

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“schoenite as source of potash significantly improved the growth, yield attributes and kernel yield of groundnut”

✓ located verbatim in the source · abstract, characters 608–719 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Dry pod yield, harvest index and oil yield of groundnut were maximum with 60 kg/ha potash through schoenite.

Taxon
groundnutArachis hypogaeat0
Treatment
60 Kg/ha potash through schoenitee0
Outcome
dry pod yield, harvest index and oil yielde0
Direction
maximume0

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“The maximum dry pod yield, harvest index and oil yield were recorded with 60 Kg/ha potash through schoenite”

✓ located verbatim in the source · abstract, characters 721–828 · show in text ↑
t0

“groundnut (Arachis hypogaea L.)”

✓ located verbatim in the source · title, characters 77–108 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The indigenous potassic source was highly effective in increasing groundnut productivity compared with exotic sulphate of potash.

Taxon
groundnutArachis hypogaeae0
Treatment
indigenous potassic sourcee0
Outcome
groundnut productivitye0
Direction
increasinge0
Comparator
exotic sulphate of potashe0

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“indigenous potassic source is found to be highly effective in increasing the groundnut productivity compared to exotic sulphate of potash”

✓ located verbatim in the source · abstract, characters 925–1062 · show in text ↑
Intervention effectauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

Schoenite helps in better nutrient uptake and utilization in groundnut plants.

Taxon
groundnutArachis hypogaeat0
Treatment
schoenitee0
Outcome
nutrient uptakee0
Direction
bettere0

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“schoenite also helps in better nutrient uptake and their utilization in the plants”

✓ located verbatim in the source · abstract, characters 835–917 · show in text ↑
t0

“groundnut (Arachis hypogaea L.)”

✓ located verbatim in the source · title, characters 77–108 · show in text ↑

potassium · yield · Arachis hypogaea (peanut)Results differ

94 papers: 79 positive, 15 negative or no effect

78 papers in the same direction as this paper · 15 in the opposite direction

  1. positive
  2. no effect
  3. negative

90 papers more in this group

See all 94 papers →

potassium · quality: oil · Arachis hypogaea (peanut)Results agree

16 papers: 16 positive, 0 negative or no effect

15 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

12 papers more in this group

See all 16 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.