Abstract
The growth of Calystegia japonica Choisy as affected by pH, drying, burial, soil moisture and light intensity was determined. Germination of C. japonica rhizome was not affected by pH's ranging from 4.8 to 8.7,while the greatest growth after germination was obtained at pH 5.7. Drying longer than 14 h at brought about a significant reduction in percent survival and the subsequent growth of C. japonica. A significant decrease in growth of C. japonica occurred when the rhizome was buried at 0 ㎝ and deeper than 8 cm. The greatest growth was obtained when the soil moisture content reached 40 to 60% of saturated soil. Increasing percent available light resulted in decrease in the plant height, but increase in the root length and dry weight.
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Claims 10
Claim · model-written summary
Rhizome germination was unaffected across pH 4.8–8.7.
- Taxon
- C. japonica
Calystegia pubescense0 - Treatment
- pH's ranging from 4.8 to 8.7e0
- Outcome
- Germinatione0
- Direction
- not affectede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Germination of C. japonica rhizome was not affected by pH's ranging from 4.8 to 8.7”
Claim · model-written summary
Postgermination growth was greatest at pH 5.7.
- Taxon
- Calystegia japonicaCalystegia pubescenst0
- Treatment
- pH 5.7e0
- Outcome
- growthe0
- Direction
- greateste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the greatest growth after germination was obtained at pH 5.7”
t0“Biological Characteristics of Calystegia japonica”
Claim · model-written summary
Drying beyond 14 hours reduced survival.
- Taxon
- C. japonicaCalystegia pubescense0
- Treatment
- Drying longer than 14 he0
- Outcome
- percent survivale0
- Direction
- reductione0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Drying longer than 14 h at brought about a significant reduction in percent survival and the subsequent growth of C. japonica”
Claim · model-written summary
Drying beyond 14 hours reduced subsequent growth.
- Taxon
- C. japonicaCalystegia pubescense0
- Treatment
- Drying longer than 14 he0
- Outcome
- subsequent growthe0
- Direction
- reductione0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Drying longer than 14 h at brought about a significant reduction in percent survival and the subsequent growth of C. japonica”
Claim · model-written summary
Rhizome burial at 0 cm decreased growth.
- Taxon
- C. japonicaCalystegia pubescense0
- Treatment
- buried at 0 ㎝e0
- Outcome
- growthe0
- Direction
- decreasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A significant decrease in growth of C. japonica occurred when the rhizome was buried at 0 ㎝ and deeper than 8 cm”
Claim · model-written summary
Rhizome burial deeper than 8 cm decreased growth.
- Taxon
- C. japonicaCalystegia pubescense0
- Treatment
- deeper than 8 cme0
- Outcome
- growthe0
- Direction
- decreasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A significant decrease in growth of C. japonica occurred when the rhizome was buried at 0 ㎝ and deeper than 8 cm”
Claim · model-written summary
Growth was greatest at 40 to 60% saturated soil moisture.
- Taxon
- Calystegia japonicaCalystegia pubescenst0
- Treatment
- soil moisture contente0
- Outcome
- growthe0
- Direction
- greateste0
- Value
- 40 to 60%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The greatest growth was obtained when the soil moisture content reached 40 to 60% of saturated soil”
t0“Biological Characteristics of Calystegia japonica”
Claim · model-written summary
Increasing available light changed plant height (decrease).
- Taxon
- Calystegia japonicaCalystegia pubescenst0
- Treatment
- percent available lighte0
- Outcome
- plant heighte0
- Direction
- decreasee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Increasing percent available light resulted in decrease in the plant height, but increase in the root length and dry weight”
t0“Biological Characteristics of Calystegia japonica”
Claim · model-written summary
Increasing available light changed root length (increase).
- Taxon
- Calystegia japonicaCalystegia pubescenst0
- Treatment
- percent available lighte0
- Outcome
- root lengthe0
- Direction
- increasee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Increasing percent available light resulted in decrease in the plant height, but increase in the root length and dry weight”
t0“Biological Characteristics of Calystegia japonica”
Claim · model-written summary
Increasing available light changed dry weight (increase).
- Taxon
- Calystegia japonicaCalystegia pubescenst0
- Treatment
- percent available lighte0
- Outcome
- dry weighte0
- Direction
- increasee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Increasing percent available light resulted in decrease in the plant height, but increase in the root length and dry weight”
t0“Biological Characteristics of Calystegia japonica”