Abstract
The amount of moisture in the soil has a significant impact on the growth of soybean, if there is a significant drop in the amount of moisture present in the soil, the soybean plant will undergo drought stress. But, the performance and extent of withstand of drought stress is yet to be scrutinized. Therefore, this study was conducted in plastic houses in Demangan Village, Sambi, Boyolali, Central Java, Indonesia, from August to November 2020 with an aim to know the response of the soybean growth under drought stress. The study was laid out in a randomized complete block design (RCBD) replicated thrice. The first factor was the soil moisture, which consisted of four levels, namely, 100, 75, 50 and 25% field capacity. The second factor was the growth phase, which consisted of three kinds, namely, active vegetative, flowering time and seed filling period. The results showed that soil moisture of 50% field capacity in all growth phases caused to decrease in leaf size, shoot dry weight, root dry weight and plant dry weight. The maximal leaf size, shoot dry weight, root dry weight and plant dry weight were obtained in 100% field capacity in the seed filling phase, while the lowest at 25% field capacity. The study findings showed that the most sensitive phase of soybean growth to drought stress was in the seed filling phase. The practical implication was that the soybean growth should be in field capacity, especially in the seed filling phase.
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Claims 6
Claim · model-written summary
Soil moisture at 50% field capacity decreased soybean leaf size in all growth phases.
- Taxon
- soybean
Glycine maxe2 - Organ / stage
- all growth phasese0
- Treatment
- soil moisture of 50% field capacitye0
- Outcome
- leaf sizee0
- Direction
- decreasee0
- Comparator
- 100% field capacitye1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“soil moisture of 50% field capacity in all growth phases caused to decrease in leaf size, shoot dry weight, root dry weight and plant dry weight”
e1“The maximal leaf size, shoot dry weight, root dry weight and plant dry weight were obtained in 100% field capacity in the seed filling phase, while the lowest at 25% field capacity”
e2“The study findings showed that the most sensitive phase of soybean growth to drought stress was in the seed filling phase”
Claim · model-written summary
Soil moisture at 50% field capacity decreased soybean shoot dry weight, root dry weight and plant dry weight in all growth phases.
- Taxon
- soybeanGlycine maxe2
- Organ / stage
- all growth phasese0
- Treatment
- soil moisture of 50% field capacitye0
- Outcome
- shoot dry weight, root dry weight and plant dry weighte0
- Direction
- decreasee0
- Comparator
- 100% field capacitye1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“soil moisture of 50% field capacity in all growth phases caused to decrease in leaf size, shoot dry weight, root dry weight and plant dry weight”
e1“The maximal leaf size, shoot dry weight, root dry weight and plant dry weight were obtained in 100% field capacity in the seed filling phase, while the lowest at 25% field capacity”
e2“The study findings showed that the most sensitive phase of soybean growth to drought stress was in the seed filling phase”
Claim · model-written summary
Leaf size, shoot dry weight and root dry weight of soybean were maximal at 100% field capacity in the seed filling phase, versus the lowest at 25% field capacity.
- Taxon
- soybeanGlycine maxe1
- Organ / stage
- seed filling phasee0
- Treatment
- 100% field capacitye0
- Outcome
- leaf size, shoot dry weight, root dry weighte0
- Direction
- maximale0
- Comparator
- 25% field capacitye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The maximal leaf size, shoot dry weight, root dry weight and plant dry weight were obtained in 100% field capacity in the seed filling phase, while the lowest at 25% field capacity”
e1“The study findings showed that the most sensitive phase of soybean growth to drought stress was in the seed filling phase”
Claim · model-written summary
Plant dry weight of soybean was maximal at 100% field capacity in the seed filling phase, versus the lowest at 25% field capacity.
- Taxon
- soybeanGlycine maxe1
- Organ / stage
- seed filling phasee0
- Treatment
- 100% field capacitye0
- Outcome
- plant dry weighte0
- Direction
- maximale0
- Comparator
- 25% field capacitye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The maximal leaf size, shoot dry weight, root dry weight and plant dry weight were obtained in 100% field capacity in the seed filling phase, while the lowest at 25% field capacity”
e1“The study findings showed that the most sensitive phase of soybean growth to drought stress was in the seed filling phase”
Claim · model-written summary
The seed filling phase was the most drought-sensitive phase of soybean growth.
- Taxon
- soybeanGlycine maxe0
- Organ / stage
- seed filling phasee0
- Outcome
- most sensitive phase of soybean growth to drought stresse0
- Direction
- most sensitivee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The study findings showed that the most sensitive phase of soybean growth to drought stress was in the seed filling phase”
Claim · model-written summary
Soybean should be kept at field capacity, especially during seed filling.
- Taxon
- soybeanGlycine maxe0
- Organ / stage
- seed filling phasee0
- Outcome
- soybean growth should be in field capacitye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the soybean growth should be in field capacity, especially in the seed filling phase”
The same questions in other papers
soil water · growth · Glycine max (soybean)Positive and negative results
28 papers in the same direction as this paper · 16 in the opposite direction
- positive
- positive
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See all 45 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.