Abstract
TWO FIELD experiments were conducted in Galbana village .at Sahl El-Tina site., North Sinai Governorate during two summer seasons (2013 and 2014), to evaluate the effect of some soil amendments and simulating plant growth on soil properties, forage productivity and quality by management salinity of soil and plant resistant to salt. Two forage grasses, Pearl millet (Shandaweel-1) and local Sudan grass, were used and designed in complete randomized blocks (RCBD) with three replications. Results demonstrated that the soil salinity (EC) was decreased after leaching from 17.78 to 13.42 d Sm-1 . Soil EC values of Sudan grass and Pearl millet resulted in low decreasing with control, potassium silicate and nano particles of (CaCO3) treatments in the first and the second seasons. Available macro and micronutrients (mg kg-1) were increased in soil and plant tissues by adding the soil amendments and stimulating plant growth, whereas potassium silicate and nanoparticles of CaCO3 treatments gave the lowest values. Both Sudan grass and pearl millet reported significant differences (P≤ 0.05) among yield and its components for the first, second cuts and total yield in the first and second growing seasons. In the first season, Sudan grass increased in total dry yield percentages more than the fresh yield of compost treatment. Potassium silicate, sulphur, and nano-particles of CaCO3 recorded higher total fresh and dry yield in the second season. For the first season nano particles of CaCO3, potassium silicate and composite of compost, gypsum and sulphur increased the total fresh and dry yield of Pearl millet, also in the second season nanoparticles of CaCO3 treatment reported the higher total fresh and dry yield. Adding of soil amendments and simulating plant growth treatments increased the efficiency of soil and plant potential to moderate salt stress and increase yield and quality per unit area.
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Claims 17
Claim · model-written summary
Leaching lowered soil salinity from 17.78 to 13.42 d Sm-1.
Not reportedTaxon
Verbatim
e0“soil salinity (EC) was decreased after leaching from 17.78 to 13.42 d Sm-1”
Claim · model-written summary
Soil EC decreased slightly under the tested Sudan grass and Pearl millet treatments.
- Treatment
- potassium silicate and nano particles of (CaCO3) treatmentse0
- Outcome
- Soil EC valuese0
- Direction
- low decreasinge0
- Qualifier
- first and the second seasonse0
Not reportedTaxon
Verbatim
e0“Soil EC values of Sudan grass and Pearl millet resulted in low decreasing with control, potassium silicate and nano particles of (CaCO3) treatments in the first and the second seasons”
Claim · model-written summary
Amendments increased available macro and micronutrients in soil.
- Treatment
- soil amendmentse0
- Outcome
- Available macro and micronutrients (mg kg-1)e0
- Direction
- increasede0
- Setting
- soile0
Not reportedTaxonComparator
Verbatim
e0“Available macro and micronutrients (mg kg-1) were increased in soil and plant tissues by adding the soil amendments and stimulating plant growth, whereas potassium silicate and nanoparticles of CaCO3 treatments gave the lowest values”
Claim · model-written summary
Amendments increased nutrients in Pearl millet tissue.
- Taxon
- Pearl millet
Cenchrus americanuse0 - Organ / stage
- plant tissuese1
- Treatment
- soil amendmentse1
- Outcome
- macro and micronutrients (mg kg-1)e1
- Direction
- increasede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Two forage grasses, Pearl millet (Shandaweel-1) and local Sudan grass”
e1“Available macro and micronutrients (mg kg-1) were increased in soil and plant tissues by adding the soil amendments and stimulating plant growth”
Claim · model-written summary
Amendments increased nutrients in Sudan grass tissue.
- Taxon
- Sudan grass
Sorghum ×drummondiie0 - Organ / stage
- plant tissuese1
- Treatment
- soil amendmentse1
- Outcome
- macro and micronutrients (mg kg-1)e1
- Direction
- increasede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Two forage grasses, Pearl millet (Shandaweel-1) and local Sudan grass”
e1“Available macro and micronutrients (mg kg-1) were increased in soil and plant tissues by adding the soil amendments and stimulating plant growth”
Claim · model-written summary
Sudan grass showed significant differences in yield and components across cuts and seasons.
- Taxon
- Sudan grassSorghum ×drummondiie0
- Outcome
- yield and its componentse0
- Qualifier
- first, second cuts and total yield in the first and second growing seasonse0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Both Sudan grass and pearl millet reported significant differences (P≤ 0.05) among yield and its components for the first, second cuts and total yield in the first and second growing seasons”
Claim · model-written summary
pearl millet showed significant differences in yield and components across cuts and seasons.
- Taxon
- pearl milletCenchrus americanuse0
- Outcome
- yield and its componentse0
- Qualifier
- first, second cuts and total yield in the first and second growing seasonse0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Both Sudan grass and pearl millet reported significant differences (P≤ 0.05) among yield and its components for the first, second cuts and total yield in the first and second growing seasons”
Claim · model-written summary
Sudan grass total dry yield percentage rose more than fresh yield under compost in the first season.
- Taxon
- Sudan grassSorghum ×drummondiie0
- Treatment
- compost treatmente0
- Outcome
- total dry yield percentagese0
- Direction
- increasede0
- Qualifier
- first seasone0
- Comparator
- fresh yielde0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“In the first season, Sudan grass increased in total dry yield percentages more than the fresh yield of compost treatment”
Claim · model-written summary
In season two Potassium silicate gave higher Sudan grass fresh and dry yield.
- Taxon
- Sudan grassSorghum ×drummondiie0
- Treatment
- Potassium silicatee1
- Outcome
- total fresh and dry yielde1
- Direction
- highere1
- Qualifier
- second seasone1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Two forage grasses, Pearl millet (Shandaweel-1) and local Sudan grass”
e1“Potassium silicate, sulphur, and nano-particles of CaCO3 recorded higher total fresh and dry yield in the second season”
Claim · model-written summary
In season two sulphur gave higher Sudan grass fresh and dry yield.
- Taxon
- Sudan grassSorghum ×drummondiie0
- Treatment
- sulphure1
- Outcome
- total fresh and dry yielde1
- Direction
- highere1
- Qualifier
- second seasone1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Two forage grasses, Pearl millet (Shandaweel-1) and local Sudan grass”
e1“Potassium silicate, sulphur, and nano-particles of CaCO3 recorded higher total fresh and dry yield in the second season”
Claim · model-written summary
In season two nano-particles of CaCO3 gave higher Sudan grass fresh and dry yield.
- Taxon
- Sudan grassSorghum ×drummondiie0
- Treatment
- nano-particles of CaCO3e1
- Outcome
- total fresh and dry yielde1
- Direction
- highere1
- Qualifier
- second seasone1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Two forage grasses, Pearl millet (Shandaweel-1) and local Sudan grass”
e1“Potassium silicate, sulphur, and nano-particles of CaCO3 recorded higher total fresh and dry yield in the second season”
Claim · model-written summary
In season one nano particles of CaCO3 increased Pearl millet fresh and dry yield.
- Taxon
- Pearl milletCenchrus americanuse0
- Treatment
- nano particles of CaCO3e0
- Outcome
- total fresh and dry yielde0
- Direction
- increasede0
- Qualifier
- first seasone0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“For the first season nano particles of CaCO3, potassium silicate and composite of compost, gypsum and sulphur increased the total fresh and dry yield of Pearl millet”
Claim · model-written summary
In season one potassium silicate increased Pearl millet fresh and dry yield.
- Taxon
- Pearl milletCenchrus americanuse0
- Treatment
- potassium silicatee0
- Outcome
- total fresh and dry yielde0
- Direction
- increasede0
- Qualifier
- first seasone0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“For the first season nano particles of CaCO3, potassium silicate and composite of compost, gypsum and sulphur increased the total fresh and dry yield of Pearl millet”
Claim · model-written summary
In season one composite of compost, gypsum and sulphur increased Pearl millet fresh and dry yield.
- Taxon
- Pearl milletCenchrus americanuse0
- Treatment
- composite of compost, gypsum and sulphure0
- Outcome
- total fresh and dry yielde0
- Direction
- increasede0
- Qualifier
- first seasone0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“For the first season nano particles of CaCO3, potassium silicate and composite of compost, gypsum and sulphur increased the total fresh and dry yield of Pearl millet”
Claim · model-written summary
CaCO3 nanoparticles gave higher Pearl millet fresh and dry yield in season two.
- Treatment
- nanoparticles of CaCO3 treatmente0
- Outcome
- total fresh and dry yielde0
- Direction
- highere0
- Qualifier
- second seasone0
Not reportedTaxonComparator
Verbatim
e0“in the second season nanoparticles of CaCO3 treatment reported the higher total fresh and dry yield”
t0“Summer Forage Grasses”
Claim · model-written summary
Amendments increased plant capacity to moderate salt stress.
Not reportedTaxonComparator
Verbatim
e0“Adding of soil amendments and simulating plant growth treatments increased the efficiency of soil and plant potential to moderate salt stress and increase yield and quality per unit area”
Claim · model-written summary
Amendments increased yield and quality per unit area.
Not reportedTaxonComparator
Verbatim
e0“Adding of soil amendments and simulating plant growth treatments increased the efficiency of soil and plant potential to moderate salt stress and increase yield and quality per unit area”
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