Abstract
This study investigates nitrogen and foliar micronutrient applications to Sesame (Sesamum indicum L.) and their influence on yield and selected yield components. Also, determining the variation of contributions traits with seed yield of Sohag1 sesame variety under studied treatments in newly reclaimed soil condition. The experiment was conducted in split-plot design with three replications during the 2013 and 2014 growing summer seasons with four nitrogen rates as the main treatment and three rates of foliar micronutrients as sub plots. Results indicated that significant N levels and application of mixture of foliar micronutrients treatments for all studied traits in both seasons. The higher nitrogen rate 80 kg fed-1 (fed.=0.42ha) gave the highest averages for most traits except oil percentage was decreased in higher N level rate. Also, application of 400 g/fed foliar micronutrients led to increase for all studies traits, and the interaction between 80 kg N /fed with 400 g/fed foliar microelement gave the highest means for all studies traits in both seasons except harvest index was 60 kg fed-1 with 400 g/fed in the 1st season and 40 kg fed-1 with 400 g/fed in 2nd season. On the other hand, the highest value of oil percentage was recorded due to the interaction between 20 kg N /fed and 400 g/fed foliar micronutrients. According, the path way analysis of different traits contribute to seed yield per feddan show that the plant height followed by seed yield/plant and harvest index exhibited high positive direct effects, while the number of capsules /plant through weight of capsules and through seed yield /plant followed by seed yield /plant through weight of capsules /plant exhibited high positive the indirect effect.
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Claims 10
Claim · model-written summary
Nitrogen levels and foliar micronutrient treatments significantly affected all studied traits in both seasons.
- Taxon
- Sesame (Sesamum indicum L.)
Sesamum indicumt0 - Treatment
- N levels and application of mixture of foliar micronutrientse0
- Outcome
- all studied traitse0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Results indicated that significant N levels and application of mixture of foliar micronutrients treatments for all studied traits in both seasons.”
t0“Sesame (Sesamum indicum L.)”
Claim · model-written summary
The higher nitrogen rate produced the highest averages for most traits.
- Taxon
- Sesame (Sesamum indicum L.)Sesamum indicumt0
- Treatment
- 80 kg fed-1e0
- Outcome
- most traitse0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The higher nitrogen rate 80 kg fed-1 (fed.=0.42ha) gave the highest averages for most traits except oil percentage was decreased in higher N level rate.”
t0“Sesame (Sesamum indicum L.)”
Claim · model-written summary
Oil percentage decreased at the higher nitrogen rate.
- Taxon
- Sesame (Sesamum indicum L.)Sesamum indicumt0
- Treatment
- higher N level ratee0
- Outcome
- oil percentagee0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The higher nitrogen rate 80 kg fed-1 (fed.=0.42ha) gave the highest averages for most traits except oil percentage was decreased in higher N level rate.”
t0“Sesame (Sesamum indicum L.)”
Claim · model-written summary
Foliar micronutrients at 400 g/fed increased all studied traits.
- Taxon
- Sesame (Sesamum indicum L.)Sesamum indicumt0
- Treatment
- 400 g/fed foliar micronutrientse0
- Outcome
- all studies traitse0
- Direction
- increasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“application of 400 g/fed foliar micronutrients led to increase for all studies traits”
t0“Sesame (Sesamum indicum L.)”
Claim · model-written summary
The 80 kg N/fed plus 400 g/fed foliar microelement treatment gave the highest means for studied traits except harvest index.
- Taxon
- Sesame (Sesamum indicum L.)Sesamum indicumt0
- Treatment
- 80 kg N /fed with 400 g/fed foliar microelemente0
- Outcome
- all studies traitse0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the interaction between 80 kg N /fed with 400 g/fed foliar microelement gave the highest means for all studies traits in both seasons except harvest index”
t0“Sesame (Sesamum indicum L.)”
Claim · model-written summary
Harvest index was highest at 60 kg fed-1 plus 400 g/fed in the first season.
- Taxon
- Sesame (Sesamum indicum L.)Sesamum indicumt0
- Treatment
- 60 kg fed-1 with 400 g/fede0
- Outcome
- harvest indexe0
- Qualifier
- 1st seasone0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“harvest index was 60 kg fed-1 with 400 g/fed in the 1st season”
t0“Sesame (Sesamum indicum L.)”
Claim · model-written summary
Harvest index was highest at 40 kg fed-1 plus 400 g/fed in the second season.
- Taxon
- Sesame (Sesamum indicum L.)Sesamum indicumt0
- Treatment
- 40 kg fed-1 with 400 g/fede0
- Outcome
- harvest indexe0
- Qualifier
- 2nd seasone0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“harvest index was 60 kg fed-1 with 400 g/fed in the 1st season and 40 kg fed-1 with 400 g/fed in 2nd season”
t0“Sesame (Sesamum indicum L.) yield and yield components”
Claim · model-written summary
The 20 kg N/fed plus 400 g/fed micronutrient treatment gave the highest oil percentage.
- Taxon
- Sesame (Sesamum indicum L.)Sesamum indicumt0
- Treatment
- 20 kg N /fed and 400 g/fed foliar micronutrientse0
- Outcome
- oil percentagee0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the highest value of oil percentage was recorded due to the interaction between 20 kg N /fed and 400 g/fed foliar micronutrients.”
t0“Sesame (Sesamum indicum L.)”
Claim · model-written summary
Plant height, seed yield per plant, and harvest index had high positive direct effects on seed yield per feddan.
- Taxon
- Sesame (Sesamum indicum L.)Sesamum indicumt0
- Outcome
- seed yielde0
- Direction
- positivee0
- Qualifier
- plant height followed by seed yield/plant and harvest indexe0
Not reportedOrgan / stage
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the plant height followed by seed yield/plant and harvest index exhibited high positive direct effects”
t0“Sesame (Sesamum indicum L.) yield”
Claim · model-written summary
Capsule number and seed yield per plant had high positive indirect effects through capsule weight.
- Taxon
- Sesame (Sesamum indicum L.)Sesamum indicumt0
- Organ / stage
- capsulese0
- Outcome
- seed yielde0
- Direction
- positivee0
- Qualifier
- weight of capsulese0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the number of capsules /plant through weight of capsules and through seed yield /plant followed by seed yield /plant through weight of capsules /plant exhibited high positive the indirect effect.”
t0“Sesame (Sesamum indicum L.) yield”
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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.