Abstract
This work was conducted to study the influence of potassium fertilizer,solubilizing bacteria (Bacillus circulans) and sulphur on yield, bulb quality, storability and black mould disease of onion. The study revealed that application of feldspar, Bacillus circulans and sulphur fertilizer was the best treatment, where it recorded the higher values of the total count of Bacillus circulans (CFU x 106 /g soil), dehydrogenase enzyme activity in the rhizosphere of onion plants cultivated in soil, plant height (cm), fresh weight (ton fed -1) and yield (ton fed. -1) of onion, highest values of total soluble solids (TSS), nitrogen, phosphorus and potassium contents, as well as the lowest values of weight loss percentage of onion bulb and black mold percent during the storage period for 6 months in the both seasons, this treatments would be suitable for productivity, quality and storability for onion production cv. Giza 6 in Egypt under experimental conditions.
Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 5
Claim · model-written summary
Combined feldspar, Bacillus circulans and sulphur produced higher Bacillus counts and rhizosphere dehydrogenase activity.
- Taxon
- onion
Allium cepae0 - Treatment
- application of feldspar, Bacillus circulans and sulphur fertilizere0
- Interactor
- Bacillus circulanse0symbiont
- Outcome
- total count of Bacillus circulans (CFU x 106 /g soil), dehydrogenase enzyme activitye0
- Direction
- highere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“application of feldspar, Bacillus circulans and sulphur fertilizer was the best treatment, where it recorded the higher values of the total count of Bacillus circulans (CFU x 106 /g soil), dehydrogenase enzyme activity in the rhizosphere of onion plants cultivated in soil”
Claim · model-written summary
The combined treatment increased onion height, fresh weight and yield.
- Taxon
- onionAllium cepae0
- Treatment
- application of feldspar, Bacillus circulans and sulphur fertilizere0
- Interactor
- Bacillus circulanse0symbiont
- Outcome
- plant height (cm), fresh weight (ton fed -1) and yield (ton fed. -1)e0
- Direction
- highere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“application of feldspar, Bacillus circulans and sulphur fertilizer was the best treatment, where it recorded the higher values of the total count of Bacillus circulans (CFU x 106 /g soil), dehydrogenase enzyme activity in the rhizosphere of onion plants cultivated in soil, plant height (cm), fresh weight (ton fed -1) and yield (ton fed. -1) of onion”
Claim · model-written summary
The combined treatment gave the highest soluble solids and nitrogen, phosphorus and potassium contents.
- Taxon
- onionAllium cepat0
- Outcome
- total soluble solids (TSS), nitrogen, phosphorus and potassium contentse0
- Direction
- higheste0
Not reportedTreatmentComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Onion”
e0“highest values of total soluble solids (TSS), nitrogen, phosphorus and potassium contents”
Claim · model-written summary
The combined treatment gave the lowest onion bulb weight loss during six months of storage.
- Taxon
- onionAllium cepae0
- Outcome
- weight loss percentage of onion bulbe0
- Direction
- loweste0
- Qualifier
- storage period for 6 monthse0
Not reportedTreatmentComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Onion”
e0“lowest values of weight loss percentage of onion bulb and black mold percent during the storage period for 6 months”
Claim · model-written summary
The combined treatment gave the lowest black mold incidence in stored onion.
- Taxon
- onionAllium cepae0
- Outcome
- black mold percente0
- Direction
- loweste0
- Qualifier
- storage period for 6 monthse0
Not reportedTreatmentComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Onion”
e0“lowest values of weight loss percentage of onion bulb and black mold percent during the storage period for 6 months”
The same questions in other papers
sulfur atom · yield · Allium cepa (onion)Results differ
37 papers in the same direction as this paper · 7 in the opposite direction
- negative
- no effect
- no effect
41 papers more in this group
See all 45 papers →sulfur atom · soil: biology · Allium cepa (onion)Results agree
1 paper in the same direction as this paper
- positive
fertilization · soil: biology · Allium cepa (onion)Positive and negative results
9 papers in the same direction as this paper · 1 in the opposite direction
- no effect
- positive
- positive
7 papers more in this group
See all 11 papers →fertilization · yield · Allium cepa (onion)Positive and negative results
463 papers in the same direction as this paper · 59 in the opposite direction · 7 reporting no difference from an alternative
- positive
- negative
- no effect
526 papers more in this group
See all 530 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.