Abstract
This study was carried out during 2015 and 2016 seasons at a private Farm in Road Village in Sahl El-Husseiniya, Sharkia Governorate to study the influence of foliar spraying with three potassium sources at three concentrations from each of them i.e. potassium sulfate1,2 and 4 g/ L; potassium silicate at 1,2,and 4cm/L as well as potassium humate at 1,2 and 4 cm / L beside without foliar spraying (control) to reduce the bad effects salinity stress on growth, yield and quality of pea Master B cultivar under saline soil conditions. The experiment was carried out by using completely randomized blocks design with three replications. Spraying pea plants with potassium silicate (4 cm/L) significantly increased and created the maximum means of all studied traits (growth, yield and yield attributes and chemical constituents in the leaves and seeds) as compared to other studied treatment in the two seasons. Spraying with potassium silicate (2 cm/L) was the second best treatment, followed by potassium silicate at the rate of 1 cm/L, then potassium humate at the rate of 4 cm/L and 2 cm/L in the two seasons. Conversely, the lowest means of these traits resulted from control treatment in the two seasons. Overall, using potassium silicate at different rates as foliar application exceeded using potassium humate at different rates exceeded potassium sulfate at different rates in the two seasons. Concerning proline % in leaves, it had adverse trend comparing with other studied traits in the two seasons. Generally, it could be recommended that spraying pea plants through 4 cm potassium silicate/L to enhance growth, yield and yield components and chemical constituents of pea under the environmental conditions of same research.
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Claims 11
Claim · model-written summary
Potassium silicate at 4 cm/L gave the highest growth, yield and yield attribute means among studied treatments.
- Taxon
- pea
Lathyrus oleraceuse0 - Treatment
- potassium silicate (4 cm/L)e0
- Outcome
- growth, yield and yield attributese0
- Direction
- maximume0
- Comparator
- other studied treatmente0
- Setting
- two seasonse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Spraying pea plants with potassium silicate (4 cm/L) significantly increased and created the maximum means of all studied traits (growth, yield and yield attributes and chemical constituents in the leaves and seeds) as compared to other studied treatment in the two seasons”
Claim · model-written summary
Potassium silicate at 4 cm/L gave the highest chemical constituent means in pea leaves and seeds.
- Taxon
- peaLathyrus oleraceuse0
- Treatment
- potassium silicate (4 cm/L)e0
- Outcome
- chemical constituents in the leaves and seedse0
- Direction
- maximume0
- Comparator
- other studied treatmente0
- Setting
- two seasonse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Spraying pea plants with potassium silicate (4 cm/L) significantly increased and created the maximum means of all studied traits (growth, yield and yield attributes and chemical constituents in the leaves and seeds) as compared to other studied treatment in the two seasons”
Claim · model-written summary
The second best treatment was potassium silicate at 2 cm/L.
- Taxon
- PeaLathyrus oleraceust0
- Treatment
- potassium silicate (2 cm/L)e0
- Outcome
- second best treatmente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Spraying with potassium silicate (2 cm/L) was the second best treatment”
t0“Effect of some Potassium Sources on Productivity and Quality of Pea under Conditions of Saline Soil”
Claim · model-written summary
Potassium silicate at 1 cm/L ranked after potassium silicate at 2 cm/L.
- Taxon
- PeaLathyrus oleraceust0
- Treatment
- potassium silicate at the rate of 1 cm/Le0
- Outcome
- followed bye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“followed by potassium silicate at the rate of 1 cm/L, then potassium humate at the rate of 4 cm/L and 2 cm/L”
t0“Effect of some Potassium Sources on Productivity and Quality of Pea under Conditions of Saline Soil”
Claim · model-written summary
Potassium humate at 4 cm/L ranked after potassium silicate at 1 cm/L.
- Taxon
- PeaLathyrus oleraceust0
- Treatment
- potassium humate at the rate of 4 cm/Le0
- Outcome
- thene0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“potassium silicate at the rate of 1 cm/L, then potassium humate at the rate of 4 cm/L and 2 cm/L”
t0“Effect of some Potassium Sources on Productivity and Quality of Pea under Conditions of Saline Soil”
Claim · model-written summary
Potassium humate at 2 cm/L ranked after potassium silicate at 1 cm/L.
- Taxon
- PeaLathyrus oleraceust0
- Treatment
- 2 cm/Le0
- Outcome
- thene0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“potassium silicate at the rate of 1 cm/L, then potassium humate at the rate of 4 cm/L and 2 cm/L”
t0“Effect of some Potassium Sources on Productivity and Quality of Pea under Conditions of Saline Soil”
Claim · model-written summary
The untreated control had the lowest means of the studied traits in both seasons.
- Taxon
- PeaLathyrus oleraceust0
- Treatment
- control treatmente0
- Outcome
- these traitse0
- Direction
- loweste0
- Setting
- two seasonse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the lowest means of these traits resulted from control treatment in the two seasons”
t0“Effect of some Potassium Sources on Productivity and Quality of Pea under Conditions of Saline Soil”
Claim · model-written summary
Potassium silicate outperformed potassium humate across tested rates.
- Taxon
- PeaLathyrus oleraceust0
- Treatment
- potassium silicate at different rates as foliar applicatione0
- Outcome
- exceedede0
- Direction
- exceedede0
- Comparator
- potassium humate at different ratese0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“using potassium silicate at different rates as foliar application exceeded using potassium humate at different rates exceeded potassium sulfate at different rates in the two seasons”
t0“Effect of some Potassium Sources on Productivity and Quality of Pea under Conditions of Saline Soil”
Claim · model-written summary
Potassium humate outperformed potassium sulfate across tested rates.
- Taxon
- PeaLathyrus oleraceust0
- Treatment
- potassium humate at different ratese0
- Outcome
- exceedede0
- Direction
- exceedede0
- Comparator
- potassium sulfate at different ratese0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“potassium humate at different rates exceeded potassium sulfate at different rates in the two seasons”
t0“Effect of some Potassium Sources on Productivity and Quality of Pea under Conditions of Saline Soil”
Claim · model-written summary
Pea leaf proline percentage showed an adverse trend compared with the other studied traits.
- Taxon
- PeaLathyrus oleraceust0
- Outcome
- proline % in leavese0
- Qualifier
- adverse trend comparing with other studied traitse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Concerning proline % in leaves, it had adverse trend comparing with other studied traits in the two seasons”
t0“Effect of some Potassium Sources on Productivity and Quality of Pea under Conditions of Saline Soil”
Claim · model-written summary
The authors recommended spraying pea with 4 cm potassium silicate/L to enhance growth, yield and chemical constituents.
- Taxon
- peaLathyrus oleraceuse0
- Outcome
- spraying pea plants through 4 cm potassium silicate/Le0
- Qualifier
- to enhance growth, yield and yield components and chemical constituents of peae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“it could be recommended that spraying pea plants through 4 cm potassium silicate/L to enhance growth, yield and yield components and chemical constituents of pea under the environmental conditions of same research”
The same questions in other papers
silicate(4-) · yield · Lathyrus oleraceus (pea)Results agree
1 paper in the same direction as this paper
- positive
potassium · yield · Lathyrus oleraceus (pea)Positive and negative results
14 papers in the same direction as this paper · 1 in the opposite direction
- positive
- no effect
- positive
12 papers more in this group
See all 16 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.