Paper · 2022 · Planta Tropika

Effects of Mycorrhiza Doses and Manure Types on Growth and Yield of Cassava in Gunungkidul

Agung Astuti; Mulyono Mulyono; Hariyono Hariyono; et al.

6
claims
6
verbatim quotes
4
citations
2
research areas
✓
Open access · cc-by-nc

Abstract

Gunungkidul is a production center of cassava (Manihot esculenta Crantz), a carbohydrate source and raw material for food industry. AMF inoculation in cassava plants is known to increase biomass production. However, little studies have been conducted on the response of cassava to mycorrhizal inoculation and organic fertilizer. Therefore, this study was aimed at examining the effects of AMF inoculation and types of manure on the AMF colonization and yield of cassava in Gunungkidul. The research was carried out by planting cassava in Alfisol Gunungkidul arranged in a randomized complete block design with two factors, AMF doses of 25g; 50; and 75g/plant; and types of manure i.e. cow, goat, and poultry manure, for five months period. Rhizosphere soil and root samples were analyzed for AMF colonization and the spores number. The results showed that AMF-infected cassava roots combined with cow or goat manure application produced more spores than poultry manure. AMF infection and manure, thus, significantly resulted in better root proliferation, root forehead weight, tuber diameter, and cassava products, than the absence of both treatments. Cow manure combined with AMF at a dose of 25 g/plant significantly affected the dry weight of cassava roots. This study implies that applying AMF and manure provide a substantial contribution on the growth and production of cassava.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by-nc. 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 6

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Cow or goat manure with AMF-infected cassava roots produced more AMF spores than poultry manure.

Treatment
cow or goat manure applicatione0
Interactor
AMFe0symbiont
Outcome
sporese0
Direction
moree0
Comparator
poultry manuree0

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

Manihot esculenta
Manihot esculenta · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“AMF-infected cassava roots combined with cow or goat manure application produced more spores than poultry manure”

✓ located verbatim in the source · abstract, characters 856–968 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

AMF infection and manure increased cassava root proliferation relative to neither treatment.

Treatment
AMF infection and manuree0
Interactor
AMFe0symbiont
Outcome
root proliferatione0
Direction
bettere0
Comparator
the absence of both treatmentse0

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

Manihot esculenta
Manihot esculenta · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“AMF infection and manure, thus, significantly resulted in better root proliferation, root forehead weight, tuber diameter, and cassava products, than the absence of both treatments”

✓ located verbatim in the source · abstract, characters 970–1150 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

AMF infection and manure increased cassava root forehead weight relative to neither treatment.

Treatment
AMF infection and manuree0
Interactor
AMFe0symbiont
Outcome
root forehead weighte0
Direction
bettere0
Comparator
the absence of both treatmentse0

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

Manihot esculenta
Manihot esculenta · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“AMF infection and manure, thus, significantly resulted in better root proliferation, root forehead weight, tuber diameter, and cassava products, than the absence of both treatments”

✓ located verbatim in the source · abstract, characters 970–1150 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

AMF infection and manure increased cassava tuber diameter relative to neither treatment.

Treatment
AMF infection and manuree0
Interactor
AMFe0symbiont
Outcome
tuber diametere0
Direction
bettere0
Comparator
the absence of both treatmentse0

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

Manihot esculenta
Manihot esculenta · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“AMF infection and manure, thus, significantly resulted in better root proliferation, root forehead weight, tuber diameter, and cassava products, than the absence of both treatments”

✓ located verbatim in the source · abstract, characters 970–1150 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

AMF infection and manure increased cassava cassava products relative to neither treatment.

Treatment
AMF infection and manuree0
Interactor
AMFe0symbiont
Outcome
cassava productse0
Direction
bettere0
Comparator
the absence of both treatmentse0

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

Manihot esculenta
Manihot esculenta · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“AMF infection and manure, thus, significantly resulted in better root proliferation, root forehead weight, tuber diameter, and cassava products, than the absence of both treatments”

✓ located verbatim in the source · abstract, characters 970–1150 · show in text ↑
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Cow manure with 25 g/plant AMF significantly affected cassava root dry weight; direction was unspecified.

Treatment
Cow manure combined with AMF at a dose of 25 g/plante0
Interactor
AMFe0symbiont
Outcome
dry weight of cassava rootse0

Not reportedComparatorDirection

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

Manihot esculenta
Manihot esculenta · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“Cow manure combined with AMF at a dose of 25 g/plant significantly affected the dry weight of cassava roots”

✓ located verbatim in the source · abstract, characters 1152–1259 · show in text ↑

infection · yield · Manihot esculenta (cassava)Positive and negative results

5 papers: 2 positive, 3 negative or no effect

1 paper in the same direction as this paper · 3 in the opposite direction

  1. negative
  2. no effect
  3. negative

1 paper more in this group

See all 5 papers →

fertilization · organism · Manihot esculenta (cassava)Positive and negative results

5 papers: 4 positive, 1 negative or no effect

3 papers in the same direction as this paper · 1 in the opposite direction

  1. no effect
  2. positive
  3. positive

1 paper more in this group

See all 5 papers →

fertilization · yield · Manihot esculenta (cassava)Positive and negative results

153 papers: 141 positive, 12 negative or no effect

140 papers in the same direction as this paper · 10 in the opposite direction · 2 reporting no difference from an alternative

  1. positive
  2. positive
  3. positive

149 papers more in this group

See all 153 papers →

mycorrhiza · yield · Manihot esculenta (cassava)Results agree

7 papers: 7 positive, 0 negative or no effect

6 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

3 papers more in this group

See all 7 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.