Abstract
Tomato are vegetable commodity with high economic value and widely consumed by Indonesian people. The increase in tomato consumption is not matched by an increase in production. Tomato production in Manggarai Regency has decreased due to excessive use of inorganic fertilizers. Providing organic materials with rice washing water and coconut water can reduce the use of inorganic fertilizers. This study aims to determine the effect of rice washing water and coconut water on tomato growth, and determining the appropriate concentration of rice washing water and coconut water to increase tomato growth. This study was conducted in September-November 2023 on the Food Security and Horticulture Demonstration Plot of Kodim 1612 Manggarai. This study used a non-factorial Randomized Block Design in the form of coconut water and rice washing water consisting concentrations with 4 levels (0 ml rice washing water + 0 ml coconut water; 250 ml rice washing water + 250 ml coconut water; 350 ml rice washing water + 150 ml coconut water; 450 ml rice washing water + 50 ml coconut water) and each treatment was four repeated. The study showed that the concentration of rice washing water and coconut water had a significant effect on plant height, number of leaves, leaf area and stem diameter in tomato plants, but had no significant effect on the number of branches. The concentration of 450 ml rice washing water + 50 ml coconut water can produce the tallest plant (155.24 cm) and the highest number of branches (11.65 branches), while a concentration of 250 ml rice washing water + 250 ml coconut water can produce the highest number of leaves (197.43 leaves), highest leaf area (36.23 cm2) and highest stem diameter (0.88 cm).
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Claims 7
Claim · model-written summary
The mixture concentration significantly affected tomato height, leaf number, leaf area and stem diameter.
- Taxon
- tomato plants
Solanum lycopersicume0 - Treatment
- concentration of rice washing water and coconut watere0
- Outcome
- plant height, number of leaves, leaf area and stem diametere0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the concentration of rice washing water and coconut water had a significant effect on plant height, number of leaves, leaf area and stem diameter in tomato plants”
Claim · model-written summary
The mixture concentration had no significant effect on tomato branch number.
- Taxon
- tomatoSolanum lycopersicumt0
- Treatment
- concentration of rice washing water and coconut watere0
- Outcome
- number of branchese0
- Direction
- no significant effecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The study showed that the concentration of rice washing water and coconut water had a significant effect on plant height, number of leaves, leaf area and stem diameter in tomato plants, but had no significant effect on the number of branches.”
t0“tomato”
Claim · model-written summary
The 450 ml rice washing water plus 50 ml coconut water mixture gave the tallest tomato plants, 155.24 cm.
- Taxon
- tomatoSolanum lycopersicumt0
- Treatment
- 450 ml rice washing water + 50 ml coconut watere0
- Outcome
- plante0
- Direction
- talleste0
- Value
- 155.24 cme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The concentration of 450 ml rice washing water + 50 ml coconut water can produce the tallest plant (155.24 cm) and the highest number of branches (11.65 branches)”
t0“tomato”
Claim · model-written summary
The same mixture gave the highest tomato branch number, 11.65.
- Taxon
- tomatoSolanum lycopersicumt0
- Treatment
- 450 ml rice washing water + 50 ml coconut watere0
- Outcome
- number of branchese0
- Direction
- higheste0
- Value
- 11.65 branchese0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The concentration of 450 ml rice washing water + 50 ml coconut water can produce the tallest plant (155.24 cm) and the highest number of branches (11.65 branches)”
t0“tomato”
Claim · model-written summary
The 250 ml plus 250 ml mixture gave the highest tomato leaf number, 197.43.
- Taxon
- tomatoSolanum lycopersicumt0
- Treatment
- 250 ml rice washing water + 250 ml coconut watere0
- Outcome
- number of leavese0
- Direction
- higheste0
- Value
- 197.43 leavese0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“a concentration of 250 ml rice washing water + 250 ml coconut water can produce the highest number of leaves (197.43 leaves), highest leaf area (36.23 cm2) and highest stem diameter (0.88 cm).”
t0“tomato”
Claim · model-written summary
The 250 ml plus 250 ml mixture gave the highest leaf area, 36.23 cm2.
- Taxon
- tomatoSolanum lycopersicumt0
- Treatment
- 250 ml rice washing water + 250 ml coconut watere0
- Outcome
- leaf areae0
- Direction
- higheste0
- Value
- 36.23 cm2e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“a concentration of 250 ml rice washing water + 250 ml coconut water can produce the highest number of leaves (197.43 leaves), highest leaf area (36.23 cm2) and highest stem diameter (0.88 cm).”
t0“tomato”
Claim · model-written summary
The 250 ml plus 250 ml mixture gave the highest stem diameter, 0.88 cm.
- Taxon
- tomatoSolanum lycopersicumt0
- Treatment
- 250 ml rice washing water + 250 ml coconut watere0
- Outcome
- stem diametere0
- Direction
- higheste0
- Value
- 0.88 cme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“a concentration of 250 ml rice washing water + 250 ml coconut water can produce the highest number of leaves (197.43 leaves), highest leaf area (36.23 cm2) and highest stem diameter (0.88 cm).”
t0“tomato”
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