Abstract
Field experiments were conducted at the experimental station farm ofDesert Research Center (D.R.C.) at EL-Kharga Oasis, New Valley Governorate, during2018/ 2019 and 2019/ 2020 growing seasons, to study the effect of sowing dates and silicon foliar application on productivity of faba bean under New Valley conditions.Results revealed that number of pods plant-1, seed yield plant-1, 100 seed weight, harvest index, shelling and seed yield were higher with planting on 15th Oct in both seasons. While, plant height, pod length, straw yield, WUE and seed carbohydrates content were higher with planting on 1st Oct in both seasons. Raising silicon foliar application levels up to 300 ppm led to a significant increase in all studied parameters except, pod length in both seasons. The interaction between sowing dates and silicon foliar application levels had significant effects on all studied characters except, pod length. The highest values of yield and its components were performed when faba bean had sown on 15th Oct with spraying of 300 ppm silicon in the form potassium silicate to obtain the highest possible productivity under New Valley conditions.
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Claims 7
Claim · model-written summary
Planting on 15 October gave higher pod number, seed yield per plant and 100 seed weight in both seasons.
- Treatment
- planting on 15th Octe0
- Outcome
- number of pods plant-1, seed yield plant-1, 100 seed weighte0
- Direction
- highere0
Not reportedTaxonComparator
Verbatim
e0“number of pods plant-1, seed yield plant-1, 100 seed weight, harvest index, shelling and seed yield were higher with planting on 15th Oct in both seasons”
Claim · model-written summary
Planting on 15 October gave higher harvest index, shelling and seed yield in both seasons.
Not reportedTaxonComparator
Verbatim
e0“harvest index, shelling and seed yield were higher with planting on 15th Oct in both seasons”
Claim · model-written summary
Planting on 1 October gave higher plant height, pod length and straw yield in both seasons.
Not reportedTaxonComparator
Verbatim
e0“plant height, pod length, straw yield, WUE and seed carbohydrates content were higher with planting on 1st Oct in both seasons”
Claim · model-written summary
Planting on 1 October gave higher water use efficiency and seed carbohydrate content in both seasons.
Not reportedTaxonComparator
Verbatim
e0“WUE and seed carbohydrates content were higher with planting on 1st Oct in both seasons”
Claim · model-written summary
Increasing foliar silicon to 300 ppm significantly increased studied parameters except pod length.
- Treatment
- silicon foliar application levels up to 300 ppme0
- Outcome
- all studied parameters except, pod lengthe0
- Direction
- increasee0
Not reportedTaxonComparator
Verbatim
e0“Raising silicon foliar application levels up to 300 ppm led to a significant increase in all studied parameters except, pod length in both seasons”
Claim · model-written summary
Sowing date and foliar silicon interacted significantly for all studied characters except pod length.
- Treatment
- sowing dates and silicon foliar application levelse0
- Outcome
- all studied characters except, pod lengthe0
Not reportedTaxonDirection
Verbatim
e0“The interaction between sowing dates and silicon foliar application levels had significant effects on all studied characters except, pod length”
Claim · model-written summary
Sowing on 15 October with 300 ppm potassium silicate spray gave the highest yield and yield components.
- Taxon
- faba bean
Vicia fabae0 - Treatment
- sown on 15th Oct with spraying of 300 ppm silicon in the form potassium silicatee0
- Outcome
- yield and its componentse0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest values of yield and its components were performed when faba bean had sown on 15th Oct with spraying of 300 ppm silicon in the form potassium silicate”
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