Abstract
The introduction of everbearing strawberry varieties or cultivation technology under a roof are a modern challenge for science and practice. In addition to nutrients, biostimulants that influence the yield and quality of strawberry fruit need a special attention. The study analysed the additional application of zinc in the form of ammonium acetate in the cultivation of San Andreas® strawberries. In the cultivation of everbearing strawberries an increase of root mass was recorded at the end of growing season. The foliage application of product containing zinc increased the content of elements in leaves by fruiting. Due to foliage treatment, the yields obtained at the initial fruiting period were higher however, the total yield indicated that in strawberry fertigation systems, it is more important to balance the zinc in the fertilization than to use biostimulants as foliage application. Wprowadzenie odmian truskawki powtarzającej plonowanie lub technologii upraw pod zadaszeniem stanowią współczesne wyzwanie dla nauki i praktyki. Obok składników pokarmowych zwraca się uwagę na biostymulatory pozwalające wpływać na plon i jakość owoców truskawki. W pracy badano poza nawożeniem kropelkowym dodatkową nalistną aplikację cynku w formie octanu amonu w uprawie truskawki San Andreas®. W uprawie truskawki powtarzającej owocowanie uzyskano zwiększanie masy korzeni w końcowym okresie wegetacji. Zastosowany zabieg opryskiwania na liście truskawki zwiększał w nich zawartość pierwiastków przed owocowaniem. W wyniku zabiegu opryskiwania uzyskano w początkowym okresie owocowania większe plony, jednak sumaryczny plon wskazuje, że w systemach fertygacji truskawki ważniejsze jest zbilansowanie cynku w pożywce, niż stosowanie biostymulatorów w aplikacji nalistnej.
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Claims 4
Claim · model-written summary
Root mass increased by the end of the growing season.
- Taxon
- strawberries
_single2.jpg?width=60)
Fragaria ×ananassae0 - Organ / stage
- roote0
- Outcome
- root masse0
- Direction
- increasee0
- Qualifier
- at the end of growing seasone0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_single2.jpg?width=500)
Verbatim
e0“In the cultivation of everbearing strawberries an increase of root mass was recorded at the end of growing season.”
Claim · model-written summary
Foliar zinc increased leaf element content by fruiting.
- Taxon
- strawberryFragaria ×ananassat0
- Organ / stage
- leavese0
- Treatment
- foliage application of product containing zince0
- Outcome
- content of elements in leavese0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The foliage application of product containing zinc increased the content of elements in leaves by fruiting.”
t0“strawberry”
Claim · model-written summary
Foliar treatment increased yield in the initial fruiting period.
- Taxon
- strawberryFragaria ×ananassat0
- Treatment
- foliage treatmente0
- Outcome
- yieldse0
- Direction
- highere0
- Qualifier
- initial fruiting periode0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Due to foliage treatment, the yields obtained at the initial fruiting period were higher”
t0“strawberry”
Claim · model-written summary
The authors recommend balancing zinc in fertigation over foliar biostimulants for total yield.
- Taxon
- strawberryFragaria ×ananassae0
- Outcome
- balance the zinc in the fertilizatione0
- Comparator
- use biostimulants as foliage applicatione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the total yield indicated that in strawberry fertigation systems, it is more important to balance the zinc in the fertilization than to use biostimulants as foliage application.”
The same questions in other papers
zinc atom · molecular: metabolites · Fragaria x ananassa (strawberry)Positive and negative results
2 papers in the same direction as this paper · 1 in the opposite direction
- no effect
- positive
- 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.