Paper · 2015

Vegetative Growth, Nutrient Uptake and Yield of Pumpkin under Liquid Organic Manures in a Tropical Agroecosystem

Oroka Frank Oke

5
claims
7
verbatim quotes
0
citations
2
research areas
—
Not open access

Abstract

A field trial was conductedduring the dry season of 2012 in the Research Farm of the Agricultural Education Unit (Department of Vocational Education), Delta State University, Abraka (latitude 5 0 46'N and longitude 6 0 5'E) within the humid forest of Southern Nigeria. The trial was aimed at assessing the growth and yield of flutedpumpkin in response to application of liquid organic manures made from water hyacinth and various animal manures.The experiment was a randomized complete block design. Five treatments which were replicated three times were used namely; control (P1), water hyacinth alone (P2), water hyacinth + pig manure (P3) , water hyacinth + cow dung (P4) and water hyacinth + poultry manure (P5). Liquid manures made from mixture of animal manure with water hyacinth significantly increased the vine length, branch number and leaf number, shoot fresh marketable yield and dry weight of pumpkin. Higher concentration and uptake of nitrogen, phosphorus and potassium was observed in the shoot of the plants which received liquid organic manures. Liquid organic manure made from mixture of poultry manure and water hyacinth out performed others. The study recommends that resource poor vegetable farmers to adopt this technology to improve on the productivity of their vegetables.

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Claims 5

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Mixed animal and water-hyacinth manures increased pumpkin vine length, branch number and leaf number.

Taxon
pumpkine0
Treatment
Liquid manures made from mixture of animal manure with water hyacinthe0
Outcome
vine length, branch number and leaf numbere0
Direction
increasede0

Not reportedComparator

Verbatim

e0

“Liquid manures made from mixture of animal manure with water hyacinth significantly increased the vine length, branch number and leaf number, shoot fresh marketable yield and dry weight of pumpkin”

✓ located verbatim in the source · abstract, characters 717–913 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Mixed animal and water-hyacinth manures increased marketable shoot yield and dry weight.

Taxon
pumpkine0
Treatment
Liquid manures made from mixture of animal manure with water hyacinthe0
Outcome
shoot fresh marketable yield and dry weighte0
Direction
increasede0

Not reportedComparator

Verbatim

e0

“Liquid manures made from mixture of animal manure with water hyacinth significantly increased the vine length, branch number and leaf number, shoot fresh marketable yield and dry weight of pumpkin”

✓ located verbatim in the source · abstract, characters 717–913 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Liquid organic manure raised shoot nitrogen, phosphorus and potassium concentration and uptake.

Taxon
pumpkint0
Organ / stage
shoote0
Treatment
liquid organic manurese0
Outcome
concentration and uptake of nitrogen, phosphorus and potassiume0
Direction
Highere0

Not reportedComparator

Verbatim

e0

“Higher concentration and uptake of nitrogen, phosphorus and potassium was observed in the shoot of the plants which received liquid organic manures”

✓ located verbatim in the source · abstract, characters 915–1062 · show in text ↑
t0

“Pumpkin”

✓ located verbatim in the source · title, characters 48–55 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Poultry manure mixed with water hyacinth outperformed other manures.

Taxon
pumpkint0
Treatment
Liquid organic manure made from mixture of poultry manure and water hyacinthe0
Outcome
out performed otherse0
Direction
out performede0

Verbatim

e0

“Liquid organic manure made from mixture of poultry manure and water hyacinth out performed others”

✓ located verbatim in the source · abstract, characters 1064–1161 · show in text ↑
t0

“Pumpkin”

✓ located verbatim in the source · title, characters 48–55 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors recommend adopting this manure technology to improve vegetable productivity.

Taxon
vegetablese0
Outcome
adopt this technology to improve on the productivity of their vegetablese0

Verbatim

e0

“The study recommends that resource poor vegetable farmers to adopt this technology to improve on the productivity of their vegetables”

✓ located verbatim in the source · abstract, characters 1163–1296 · show in text ↑

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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.