Abstract
Abstract Vigor, petiole length, stand, runner production, yield per square meter of matted row, and numbers of trusses per crown were greater in tissue culture-produced plants when compared to runner plants of strawberry ( Fragaria × ananassa Duch ). Leaf area and shape, number of serrations per leaflet, petiole pubescence density, flowers per truss, yield per crown, harvest time, small fruit weight, and percent imperfect fruits did not vary appreciably between propagation methods. Size of large fruit and mean fruit weight were less in tissue culture-produced plants. All changes in performance were caused, at least in part, by the increased vigor and axillary bud activity of tissue culture-produced plants. Tissue culture propagation of strawberry is particularly adapted to production of planting stock for nurseries because 60% more runner plants are produced from tissue culture plants. Production of variant plants from tissue culture was largely limited to 1 meristem-tip line. For certain cultivars, some adjustment of nursery inspection procedures for off-type plants will be required.
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Claims 10
Claim · model-written summary
Tissue culture strawberry plants had greater vigor, petiole length and stand.
- Taxon
- strawberry
_single2.jpg?width=60)
Fragaria ×ananassae0 - Treatment
- tissue culture-produced plantse0
- Outcome
- Vigor, petiole length, stande0
- Direction
- greatere0
- Comparator
- runner plantse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_single2.jpg?width=500)
Verbatim
e0“Vigor, petiole length, stand, runner production, yield per square meter of matted row, and numbers of trusses per crown were greater in tissue culture-produced plants when compared to runner plants of strawberry ( Fragaria × ananassa Duch ).”
Claim · model-written summary
Tissue culture plants had greater runner production, row yield and trusses per crown.
- Taxon
- strawberryFragaria ×ananassae0
- Treatment
- tissue culture-produced plantse0
- Outcome
- runner production, yield per square meter of matted row, and numbers of trusses per crowne0
- Direction
- greatere0
- Comparator
- runner plantse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Vigor, petiole length, stand, runner production, yield per square meter of matted row, and numbers of trusses per crown were greater in tissue culture-produced plants when compared to runner plants of strawberry ( Fragaria × ananassa Duch ).”
Claim · model-written summary
Leaf area, shape and serration count did not appreciably differ by propagation method.
- Taxon
- StrawberriesFragaria ×ananassat0
- Treatment
- propagation methodse0
- Outcome
- Leaf area and shape, number of serrations per leaflete0
- Direction
- did not vary appreciablye0
- Comparator
- propagation methodse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Leaf area and shape, number of serrations per leaflet, petiole pubescence density, flowers per truss, yield per crown, harvest time, small fruit weight, and percent imperfect fruits did not vary appreciably between propagation methods.”
t0“Strawberries”
Claim · model-written summary
Petiole pubescence, flowers per truss and yield per crown did not appreciably differ.
- Taxon
- StrawberriesFragaria ×ananassat0
- Treatment
- propagation methodse0
- Outcome
- petiole pubescence density, flowers per truss, yield per crowne0
- Direction
- did not vary appreciablye0
- Comparator
- propagation methodse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Leaf area and shape, number of serrations per leaflet, petiole pubescence density, flowers per truss, yield per crown, harvest time, small fruit weight, and percent imperfect fruits did not vary appreciably between propagation methods.”
t0“Strawberries”
Claim · model-written summary
Harvest time, small fruit weight and imperfect fruit percentage did not appreciably differ.
- Taxon
- StrawberriesFragaria ×ananassat0
- Treatment
- propagation methodse0
- Outcome
- harvest time, small fruit weight, and percent imperfect fruitse0
- Direction
- did not vary appreciablye0
- Comparator
- propagation methodse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Leaf area and shape, number of serrations per leaflet, petiole pubescence density, flowers per truss, yield per crown, harvest time, small fruit weight, and percent imperfect fruits did not vary appreciably between propagation methods.”
t0“Strawberries”
Claim · model-written summary
Large fruit size and mean fruit weight were lower after tissue culture propagation.
- Taxon
- StrawberriesFragaria ×ananassat0
- Treatment
- tissue culture-produced plantse0
- Outcome
- Size of large fruit and mean fruit weighte0
- Direction
- lesse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Size of large fruit and mean fruit weight were less in tissue culture-produced plants.”
t0“Strawberries”
Claim · model-written summary
Increased vigor and axillary bud activity partly caused the performance differences.
- Taxon
- StrawberriesFragaria ×ananassat0
- Outcome
- changes in performancee0
- Qualifier
- increased vigor and axillary bud activitye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“All changes in performance were caused, at least in part, by the increased vigor and axillary bud activity of tissue culture-produced plants.”
t0“Strawberries”
Claim · model-written summary
Tissue culture plants produced 60% more runner plants.
- Taxon
- StrawberriesFragaria ×ananassat0
- Treatment
- tissue culture plantse0
- Outcome
- runner plantse0
- Direction
- moree0
- Value
- 60%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“because 60% more runner plants are produced from tissue culture plants.”
t0“Strawberries”
Claim · model-written summary
Variant plants from tissue culture were largely confined to one meristem-tip line.
- Taxon
- StrawberriesFragaria ×ananassat0
- Treatment
- tissue culturee0
- Outcome
- Production of variant plantse0
- Value
- 1 meristem-tip linee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Production of variant plants from tissue culture was largely limited to 1 meristem-tip line.”
t0“Strawberries”
Claim · model-written summary
For some cultivars, nursery inspection for off-type plants will require adjustment.
- Taxon
- StrawberriesFragaria ×ananassat0
- Outcome
- adjustment of nursery inspection procedures for off-type plantse0
- Qualifier
- For certain cultivarse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“For certain cultivars, some adjustment of nursery inspection procedures for off-type plants will be required.”
t0“Strawberries”
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