Abstract
The effects of two plant spacing (20×20 cm) and (40×40 cm), Humic acid concentration (0, 1000 and 2000 ppm) and their interaction on growth, yield and principal components of ethanol extract of Curcuma longa under sand soil conditions were studied. The results showed that plan spacing (20×20cm) increased the growth and yield of Curcuma longa, while Humic acid had no effect on yield of Curcuma longa with the plant spacing (20×20 cm). With increased Humic acid concentration up to 2000 ppm in the case of plant spacing (40×40cm), the growth, yield and curcumin percentage were increased.
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Claims 4
Claim · model-written summary
20×20cm spacing increased growth and yield.
- Taxon
- Curcuma longa
_W_IMG_2440.jpg?width=60)
Curcuma longae0 - Treatment
- plan spacing (20×20cm)e0
- Outcome
- growth and yielde0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_W_IMG_2440.jpg?width=500)
Verbatim
e0“plan spacing (20×20cm) increased the growth and yield of Curcuma longa”
Claim · model-written summary
Humic acid had no yield effect at 20×20 cm spacing.
- Taxon
- Curcuma longaCurcuma longae0
- Treatment
- Humic acide0
- Outcome
- yielde0
- Direction
- no effecte0
- Qualifier
- plant spacing (20×20 cm)e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Humic acid had no effect on yield of Curcuma longa with the plant spacing (20×20 cm)”
Claim · model-written summary
Increasing humic acid to 2000 ppm at 40×40cm increased growth and yield.
- Taxon
- Curcuma longaCurcuma longat0
- Treatment
- Humic acid concentration up to 2000 ppme0
- Outcome
- growth, yielde0
- Direction
- increasede0
- Qualifier
- plant spacing (40×40cm)e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“With increased Humic acid concentration up to 2000 ppm in the case of plant spacing (40×40cm), the growth, yield and curcumin percentage were increased”
t0“Curcuma longa”
Claim · model-written summary
Increasing humic acid to 2000 ppm at 40×40cm increased curcumin percentage.
- Taxon
- Curcuma longaCurcuma longat0
- Treatment
- Humic acid concentration up to 2000 ppme0
- Outcome
- curcumin percentagee0
- Direction
- increasede0
- Qualifier
- plant spacing (40×40cm)e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“With increased Humic acid concentration up to 2000 ppm in the case of plant spacing (40×40cm), the growth, yield and curcumin percentage were increased”
t0“Curcuma longa”
The same questions in other papers
density · yield · Curcuma longa (turmeric)Positive and negative results
11 papers in the same direction as this paper · 2 in the opposite direction
- no effect
- negative
- positive
10 papers more in this group
See all 14 papers →other · yield · Curcuma longa (turmeric)Results agree
1 paper in the same direction as this paper
- positive
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.