Paper · 2021 · Agricultural Science Digest - A Research Journal

Effect of Drip Fertigation and Mulching on Yield Parameter and Water Productivity of Pigeonpea (Cajanus cajan L.)

Sunil Kumar; C. Seenappa; R. Manjunatha; et al.

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verbatim quotes
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citations
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Open access

Abstract

Background: Pigeonpea is second most important pulse crop grown after chickpea in India. Pigeonpea is versatile crop can be grown in vast agro climatic condition with low input. Although the yield is very less as compare to the potential yield, so we need to increase the yield of pigeonpea using modern techniques such as drip fertigation and mulching. Both these techniques are resource saving and realized maximum yield as compare to conventional practices. Methods: The experiment was laid out in factorial complete randomized block design with three replications. The experiment consisted of two levels of irrigation (0.50 CPE and 0.75 CPE) as one factor and three fertility levels (100% RDF,75% RDF and 50% RDF) as second factor and two levels of mulching (without mulching and with plastic mulching 25 micron) as third factor. Result: The results revealed that the combination of higher level of irrigation with 100 per cent RDF and with plastic mulching recorded significantly higher seed yield, water productivity and B.C ratio compared to the rest of the treatment combination.

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Claims 1

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Higher irrigation with 100% RDF and plastic mulching gave significantly higher seed yield, water productivity and B:C ratio than the other treatment combinations.

Taxon
PigeonpeaCajanus cajane0
Treatment
higher level of irrigation with 100 per cent RDF and with plastic mulchinge1
Outcome
seed yield, water productivity and B.C ratioe1
Direction
highere1
Comparator
the rest of the treatment combinatione1

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

Cajanus cajan
Cajanus cajan · TaxonFilo gèn' · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Pigeonpea is second most important pulse crop grown after chickpea in India”

✓ located verbatim in the source · abstract, characters 12–87 · show in text ↑
e1

“the combination of higher level of irrigation with 100 per cent RDF and with plastic mulching recorded significantly higher seed yield, water productivity and B.C ratio compared to the rest of the treatment combination”

✓ located verbatim in the source · abstract, characters 868–1086 · show in text ↑

irrigation · physiology: water · Cajanus cajan (pigeon pea)Positive and negative results

11 papers: 9 positive, 2 negative or no effect

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

  1. positive
  2. negative
  3. negative

7 papers more in this group

See all 11 papers →

mulching · physiology: water · Cajanus cajan (pigeon pea)Results agree

5 papers: 5 positive, 0 negative or no effect

4 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

1 paper more in this group

See all 5 papers →

fertilization · physiology: water · Cajanus cajan (pigeon pea)Results agree

6 papers: 6 positive, 0 negative or no effect

5 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

2 papers more in this group

See all 6 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.