Abstract
The main purpose of this study is to test the effect of biofertilizer of plant origin «Nettle manure» on agronomic and biochemical parameters of a green bean variety «Phaseolus vulgaris L. » grown under greenhouse. To achieve this, four foliar doses of biofertilizer (0% control, 5% 10% and 15%) were sprayed at different stages of crop development. Tested parameters were: height of plants, root length, number and weight of pods per plant, seeds weight per pod, as well as the amounts of chlorophyll (a), chlorophyll (b) and total chlorophyll (a+b) and total soluble sugars. The analysis of variance showed that there were significant differences between the four doses of biofertilizer for all the studied traits except the height of plants and the number of pods per plant. Whatever the studied traits, the concentration of 10% had given the most significant effect.
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Claims 3
Claim · model-written summary
Nettle manure doses produced significant differences for root length, pod and seed weights, chlorophyll and soluble sugars.
- Taxon
- green beant0
- Treatment
- four doses of biofertilizere0
- Outcome
- root length, number and weight of pods per plant, seeds weight per pod, as well as the amounts of chlorophyll (a), chlorophyll (b) and total chlorophyll (a+b) and total soluble sugarse1
- Comparator
- four doses of biofertilizere0
Not reportedDirection
Verbatim
e0“significant differences between the four doses of biofertilizer for all the studied traits except the height of plants and the number of pods per plant”
e1“root length, number and weight of pods per plant, seeds weight per pod, as well as the amounts of chlorophyll (a), chlorophyll (b) and total chlorophyll (a+b) and total soluble sugars”
t0“green bean (Phaseolus vulgaris L.)”
Claim · model-written summary
Plant height and pod number did not differ significantly across doses.
- Taxon
- green beant0
- Treatment
- four doses of biofertilizere1
- Outcome
- height of plants and the number of pods per plante0
- Comparator
- four doses of biofertilizere1
Not reportedDirection
Verbatim
e0“except the height of plants and the number of pods per plant”
e1“significant differences between the four doses of biofertilizer”
t0“green bean (Phaseolus vulgaris L.)”
Claim · model-written summary
The 10% concentration gave the strongest reported effect across studied traits.
Verbatim
e0“Whatever the studied traits, the concentration of 10% had given the most significant effect.”
e1“four foliar doses of biofertilizer (0% control, 5% 10% and 15%)”
t0“green bean (Phaseolus vulgaris L.)”
The same questions in other papers
inoculation · yield · Phaseolus vulgaris (common bean)Positive and negative results
41 papers in the same direction as this paper · 153 reporting no difference from an alternative
- positive
- positive
- positive
191 papers more in this group
See all 195 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.