Abstract
Besides being involved in growth and development of plants, the essential macronutrients also affect stress tolerance. The aim of this study was to assess the surplus fertilization effect on photosynthetic parameters and the growth of Cd-treated pea (Pisum sativum L.) plants at different growth stages. Surplus fertilizer norm reduced the negative effect of cadmium on the photosynthetic system of pea at leaf development stage, while at lateral shoots stage their influence was rather different. Fertilization had the largest statistically significant effect on all the investigated parameters while the growth stage of plants was also a strong factor, changing cadmium and plant nutrient interactions.
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Claims 4
Claim · model-written summary
Surplus fertilization reduced cadmium damage to pea photosynthesis at leaf development.
- Taxon
- pea
Lathyrus oleraceuse0 - Organ / stage
- leaf development stagee0
- Treatment
- Surplus fertilizer norme0
- Outcome
- negative effect of cadmium on the photosynthetic systeme0
- Direction
- reducede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Surplus fertilizer norm reduced the negative effect of cadmium on the photosynthetic system of pea at leaf development stage”
Claim · model-written summary
The fertilizer response differed at the lateral shoots stage.
- Taxon
- pea (Pisum sativum L.)Lathyrus oleraceust0
- Organ / stage
- lateral shoots stagee0
- Outcome
- influence was rather differente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“while at lateral shoots stage their influence was rather different”
t0“pea (Pisum sativum L.)”
Claim · model-written summary
Fertilization had the largest statistically significant effect on investigated parameters.
- Taxon
- pea (Pisum sativum L.)Lathyrus oleraceust0
- Treatment
- Fertilizatione0
- Outcome
- all the investigated parameterse0
- Direction
- largeste0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Fertilization had the largest statistically significant effect on all the investigated parameters”
t0“pea (Pisum sativum L.)”
Claim · model-written summary
Growth stage strongly affected cadmium and nutrient interactions.
- Taxon
- pea (Pisum sativum L.)Lathyrus oleraceust0
- Organ / stage
- growth stagee0
- Outcome
- cadmium and plant nutrient interactionse0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the growth stage of plants was also a strong factor, changing cadmium and plant nutrient interactions”
t0“pea (Pisum sativum L.)”
The same questions in other papers
fertilization · physiology: photosynthesis · Lathyrus oleraceus (pea)Results agree
8 papers in the same direction as this paper
- positive
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5 papers more in this group
See all 9 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.