Abstract
Agricultural crop performance can be improved with use of seaweed extracts. The aim of this study was to evaluate the effects of Ascophyllum nodosum extract on biometric, biochemical and yield parameters of the wheat. The experimental design was completely randomized with 3 treatments [control (water), seed treatment (0.1 mL of the A. nodosum extract on the 100 g of seeds) and soil irrigation (5 mL L-1of seaweed extract, which was applied at 14th, 28th and 42nd days after sowing)] and 10 replications. Plants irrigated with A. nodosum extract showed increments in the height, dry mass of shoots and number of spikes (10.72%, 22.22% and 13.19%, respectively), however these plants had the lowest harvest index (reduction of 17.12%), when compared to the control. Seed treatment also increased plant height, but it did not change biochemical and productivity parameters. It is concluded that soil irrigation with 5 mL L-1 of A. nodosum extract provides development and positively affects production of ‘IAC 364’ wheat.
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Claims 8
Claim · model-written summary
Irrigation with A. nodosum extract increased wheat height by 10.72% versus control.
- Taxon
- wheat
Triticum aestivume1 - Material
- IAC 364e2
- Treatment
- A. nodosum extracte0
- Outcome
- heighte0
- Direction
- incrementse0
- Value
- 10.72%e0
- Comparator
- the controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Plants irrigated with A. nodosum extract showed increments in the height, dry mass of shoots and number of spikes (10.72%, 22.22% and 13.19%, respectively), however these plants had the lowest harvest index (reduction of 17.12%), when compared to the control.”
e1“the wheat”
e2“‘IAC 364’ wheat”
Claim · model-written summary
Irrigation with A. nodosum extract increased wheat shoot dry mass by 22.22% versus control.
- Taxon
- wheatTriticum aestivume1
- Material
- IAC 364e2
- Treatment
- A. nodosum extracte0
- Outcome
- dry mass of shootse0
- Direction
- incrementse0
- Value
- 22.22%e0
- Comparator
- the controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Plants irrigated with A. nodosum extract showed increments in the height, dry mass of shoots and number of spikes (10.72%, 22.22% and 13.19%, respectively), however these plants had the lowest harvest index (reduction of 17.12%), when compared to the control.”
e1“the wheat”
e2“‘IAC 364’ wheat”
Claim · model-written summary
Irrigation with A. nodosum extract increased wheat spike number by 13.19% versus control.
- Taxon
- wheatTriticum aestivume1
- Material
- IAC 364e2
- Treatment
- A. nodosum extracte0
- Outcome
- number of spikese0
- Direction
- incrementse0
- Value
- 13.19%e0
- Comparator
- the controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Plants irrigated with A. nodosum extract showed increments in the height, dry mass of shoots and number of spikes (10.72%, 22.22% and 13.19%, respectively), however these plants had the lowest harvest index (reduction of 17.12%), when compared to the control.”
e1“the wheat”
e2“‘IAC 364’ wheat”
Claim · model-written summary
Irrigation with A. nodosum extract reduced wheat harvest index by 17.12% versus control.
- Taxon
- wheatTriticum aestivume1
- Material
- IAC 364e2
- Treatment
- A. nodosum extracte0
- Outcome
- harvest indexe0
- Direction
- reductione0
- Value
- 17.12%e0
- Comparator
- the controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Plants irrigated with A. nodosum extract showed increments in the height, dry mass of shoots and number of spikes (10.72%, 22.22% and 13.19%, respectively), however these plants had the lowest harvest index (reduction of 17.12%), when compared to the control.”
e1“the wheat”
e2“‘IAC 364’ wheat”
Claim · model-written summary
Seed treatment increased wheat height.
- Taxon
- wheatTriticum aestivume1
- Treatment
- Seed treatmente0
- Outcome
- plant heighte0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Seed treatment also increased plant height, but it did not change biochemical and productivity parameters.”
e1“the wheat”
Claim · model-written summary
Seed treatment did not change wheat biochemical parameters.
- Taxon
- wheatTriticum aestivume1
- Treatment
- Seed treatmente0
- Outcome
- biochemicale0
- Direction
- did not changee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Seed treatment also increased plant height, but it did not change biochemical and productivity parameters.”
e1“the wheat”
Claim · model-written summary
Seed treatment did not change wheat productivity parameters.
- Taxon
- wheatTriticum aestivume1
- Treatment
- Seed treatmente0
- Outcome
- productivity parameterse0
- Direction
- did not changee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Seed treatment also increased plant height, but it did not change biochemical and productivity parameters.”
e1“the wheat”
Claim · model-written summary
The authors concluded that soil irrigation with A. nodosum extract supports development and production of IAC 364 wheat.
- Taxon
- wheatTriticum aestivume0
- Material
- IAC 364e0
- Treatment
- soil irrigation with 5 mL L-1 of A. nodosum extracte0
- Outcome
- provides development and positively affects productione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“soil irrigation with 5 mL L-1 of A. nodosum extract provides development and positively affects production of ‘IAC 364’ wheat.”
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