Abstract
This work was carried out during the wi nter s easons of 2005/2006 and 2006/2007 at The Experimental Farm o f Environ. Agric. Sci. Fac., El-Arish, North Si nai, to s tudy the effect of nitrogen levels (N), sulphur (S) and copper ( Cu) on growth, yield and weight loss (%) of onion (Allium cepa L.). The data r evealed t hat application of high dose of nitrogen (120kg N/fed.) increased pl ant height ,number of leaves /plant, dry weight of different onion plant organs (roots,leaves, bulbs and total dry weight), yield of 1 grade ,total yi eld ,marketable yield and exportable yield as well as the bulbs w eight l oss,but i t st
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 8
Claim · model-written summary
High nitrogen increased pl ant height.
- Taxon
- onion (Allium cepa L.)
Allium cepat0 - Treatment
- high dose of nitrogen (120kg N/fed.)e0
- Outcome
- pl ant heighte0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“onion (Allium cepa L.)”
e0“application of high dose of nitrogen (120kg N/fed.) increased pl ant height ,number of leaves /plant, dry weight of different onion plant organs (roots,leaves, bulbs and total dry weight), yield of 1 grade ,total yi eld ,marketable yield and exportable yield as well as the bulbs w eight l oss”
Claim · model-written summary
High nitrogen increased number of leaves /plant.
- Taxon
- onion (Allium cepa L.)Allium cepat0
- Treatment
- high dose of nitrogen (120kg N/fed.)e0
- Outcome
- number of leaves /plante0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“onion (Allium cepa L.)”
e0“application of high dose of nitrogen (120kg N/fed.) increased pl ant height ,number of leaves /plant, dry weight of different onion plant organs (roots,leaves, bulbs and total dry weight), yield of 1 grade ,total yi eld ,marketable yield and exportable yield as well as the bulbs w eight l oss”
Claim · model-written summary
High nitrogen increased dry weight of different onion plant organs (roots,leaves, bulbs and total dry weight).
- Taxon
- onion (Allium cepa L.)Allium cepat0
- Treatment
- high dose of nitrogen (120kg N/fed.)e0
- Outcome
- dry weight of different onion plant organs (roots,leaves, bulbs and total dry weight)e0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“onion (Allium cepa L.)”
e0“application of high dose of nitrogen (120kg N/fed.) increased pl ant height ,number of leaves /plant, dry weight of different onion plant organs (roots,leaves, bulbs and total dry weight), yield of 1 grade ,total yi eld ,marketable yield and exportable yield as well as the bulbs w eight l oss”
Claim · model-written summary
High nitrogen increased yield of 1 grade.
- Taxon
- onion (Allium cepa L.)Allium cepat0
- Treatment
- high dose of nitrogen (120kg N/fed.)e0
- Outcome
- yield of 1 gradee0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“onion (Allium cepa L.)”
e0“application of high dose of nitrogen (120kg N/fed.) increased pl ant height ,number of leaves /plant, dry weight of different onion plant organs (roots,leaves, bulbs and total dry weight), yield of 1 grade ,total yi eld ,marketable yield and exportable yield as well as the bulbs w eight l oss”
Claim · model-written summary
High nitrogen increased total yi eld.
- Taxon
- onion (Allium cepa L.)Allium cepat0
- Treatment
- high dose of nitrogen (120kg N/fed.)e0
- Outcome
- total yi elde0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“onion (Allium cepa L.)”
e0“application of high dose of nitrogen (120kg N/fed.) increased pl ant height ,number of leaves /plant, dry weight of different onion plant organs (roots,leaves, bulbs and total dry weight), yield of 1 grade ,total yi eld ,marketable yield and exportable yield as well as the bulbs w eight l oss”
Claim · model-written summary
High nitrogen increased marketable yield.
- Taxon
- onion (Allium cepa L.)Allium cepat0
- Treatment
- high dose of nitrogen (120kg N/fed.)e0
- Outcome
- marketable yielde0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“onion (Allium cepa L.)”
e0“application of high dose of nitrogen (120kg N/fed.) increased pl ant height ,number of leaves /plant, dry weight of different onion plant organs (roots,leaves, bulbs and total dry weight), yield of 1 grade ,total yi eld ,marketable yield and exportable yield as well as the bulbs w eight l oss”
Claim · model-written summary
High nitrogen increased exportable yield.
- Taxon
- onion (Allium cepa L.)Allium cepat0
- Treatment
- high dose of nitrogen (120kg N/fed.)e0
- Outcome
- exportable yielde0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“onion (Allium cepa L.)”
e0“application of high dose of nitrogen (120kg N/fed.) increased pl ant height ,number of leaves /plant, dry weight of different onion plant organs (roots,leaves, bulbs and total dry weight), yield of 1 grade ,total yi eld ,marketable yield and exportable yield as well as the bulbs w eight l oss”
Claim · model-written summary
High nitrogen increased bulbs w eight l oss.
- Taxon
- onion (Allium cepa L.)Allium cepat0
- Treatment
- high dose of nitrogen (120kg N/fed.)e0
- Outcome
- bulbs w eight l osse0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“onion (Allium cepa L.)”
e0“application of high dose of nitrogen (120kg N/fed.) increased pl ant height ,number of leaves /plant, dry weight of different onion plant organs (roots,leaves, bulbs and total dry weight), yield of 1 grade ,total yi eld ,marketable yield and exportable yield as well as the bulbs w eight l oss”
The same questions in other papers
nitrogen · growth · Allium cepa (onion)Results differ
70 papers in the same direction as this paper · 9 in the opposite direction · 1 reporting no difference from an alternative
- positive
- positive
- no effect
77 papers more in this group
See all 81 papers →nitrogen · quality: postharvest · Allium cepa (onion)Positive and negative results
35 papers in the same direction as this paper · 5 in the opposite direction
- negative
- negative
- negative
37 papers more in this group
See all 41 papers →nitrogen · yield · Allium cepa (onion)Positive and negative results
156 papers in the same direction as this paper · 23 in the opposite direction · 4 reporting no difference from an alternative
- negative
- positive
- negative
180 papers more in this group
See all 184 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.