Abstract
The sowing date is one of the environmental factors that significantly affected the growth and development of dry beans. Recently, the rapid change of climate required arrangement in its sowing dates. This study aimed to evaluate the effect of different sowing dates (10/03/2018, 04/03/2018, and 04/05/2018) on the phonological, morphological, and yield performances of six dry bean varieties. The experiment was carried out at Dicle University, Faculty of Agriculture Department of Field Crops in the 2018 spring and summer seasons. The experiment established randomized complete blocks design in split plots with three replications. The sowing dates significantly affected the days to seed emergence, days to first flowering, days to 50% flowering, days to maturity, first pod height, number of branches per plant, pod width, plant weight, and pod weight per plant, number of pods per plant, number of seeds per plant, seed yield per plant, biological yield and seed yield. As the sowing date was delayed, there was a decrease in all traits. The highest biological and seed yield was in early to mid-March sowing (10/03/2018) date in Cihan and Aras-98 varieties (1610.90 kg ha-1, 1850.30 kg ha-1, respectively). The early sowing date provided better growth and development in cold tolerance varieties. Adabeyazi, Cihan and Ahlat varieties were the most tolerant to low temperatures, thus the crop growth and yield increased for these varieties in the early to mid-March sowing date.
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Claims 10
Claim · model-written summary
Sowing date significantly affected bean phenology.
- Taxon
- Dry Beant0
- Treatment
- sowing datese0
- Outcome
- days to seed emergence, days to first flowering, days to 50% flowering, days to maturitye0
Not reportedComparatorDirection
Verbatim
e0“The sowing dates significantly affected the days to seed emergence, days to first flowering, days to 50% flowering, days to maturity”
t0“Dry Bean (Phaseolus vulgaris L.)”
Claim · model-written summary
Sowing date significantly affected bean morphology and yield components.
- Taxon
- Dry Beant0
- Treatment
- sowing datese0
- Outcome
- first pod height, number of branches per plant, pod widthe0
Not reportedComparatorDirection
Verbatim
e0“The sowing dates significantly affected the days to seed emergence, days to first flowering, days to 50% flowering, days to maturity, first pod height, number of branches per plant, pod width, plant weight, and pod weight per plant, number of pods per plant, number of seeds per plant, seed yield per plant, biological yield and seed yield.”
t0“Dry Bean (Phaseolus vulgaris L.)”
Claim · model-written summary
Sowing date significantly affected bean plant and pod weight and pod and seed number.
- Taxon
- Dry Beant0
- Treatment
- sowing datese0
- Outcome
- plant weight, and pod weight per plant, number of pods per plante0
Not reportedComparatorDirection
Verbatim
e0“The sowing dates significantly affected the days to seed emergence, days to first flowering, days to 50% flowering, days to maturity, first pod height, number of branches per plant, pod width, plant weight, and pod weight per plant, number of pods per plant, number of seeds per plant, seed yield per plant, biological yield and seed yield.”
t0“Dry Bean (Phaseolus vulgaris L.)”
Claim · model-written summary
Sowing date significantly affected bean seed yield per plant, biological yield and seed yield.
- Taxon
- Dry Beant0
- Treatment
- sowing datese0
- Outcome
- seed yield per plant, biological yield and seed yielde0
Not reportedComparatorDirection
Verbatim
e0“The sowing dates significantly affected the days to seed emergence, days to first flowering, days to 50% flowering, days to maturity, first pod height, number of branches per plant, pod width, plant weight, and pod weight per plant, number of pods per plant, number of seeds per plant, seed yield per plant, biological yield and seed yield.”
t0“Dry Bean (Phaseolus vulgaris L.)”
Claim · model-written summary
Delaying sowing decreased all reported bean traits.
Not reportedComparator
Verbatim
e0“As the sowing date was delayed, there was a decrease in all traits.”
t0“Dry Bean (Phaseolus vulgaris L.)”
Claim · model-written summary
Early to mid-March sowing gave the highest biological yield in Cihan.
Verbatim
e0“The highest biological and seed yield was in early to mid-March sowing (10/03/2018) date in Cihan and Aras-98 varieties (1610.90 kg ha-1, 1850.30 kg ha-1, respectively).”
t0“Dry Bean (Phaseolus vulgaris L.)”
Claim · model-written summary
Early to mid-March sowing gave the highest seed yield in Aras-98.
Verbatim
e0“The highest biological and seed yield was in early to mid-March sowing (10/03/2018) date in Cihan and Aras-98 varieties (1610.90 kg ha-1, 1850.30 kg ha-1, respectively).”
t0“Dry Bean (Phaseolus vulgaris L.)”
Claim · model-written summary
Early sowing improved growth and development of cold-tolerant varieties.
Not reportedComparator
Verbatim
e0“The early sowing date provided better growth and development in cold tolerance varieties.”
t0“Dry Bean (Phaseolus vulgaris L.)”
Claim · model-written summary
Adabeyazi, Cihan and Ahlat were the most tolerant varieties at low temperatures.
Verbatim
e0“Adabeyazi, Cihan and Ahlat varieties were the most tolerant to low temperatures”
t0“Dry Bean (Phaseolus vulgaris L.)”
Claim · model-written summary
Early to mid-March sowing increased growth and yield of Adabeyazi, Cihan and Ahlat.
- Taxon
- Dry Beant0
- Treatment
- early to mid-March sowing datee0
- Outcome
- crop growth and yielde0
- Direction
- increasede0
Not reportedComparator
Verbatim
e0“the crop growth and yield increased for these varieties in the early to mid-March sowing date.”
t0“Dry Bean (Phaseolus vulgaris L.)”
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