Abstract
This study was conducted to evaluate the effect of autumn and spring sowing and row spacings (20, 30, 40, 50 and 60 cm) on yield, yield components and crude oil percentage of mustard (Sinapis arvensis L.) at eight locations lying in different ecological zones (Ankara, Aydın, Erzurum, Eskişehir, Isparta, Şanlıurfa, Tekirdağ and Tokat) during 2013-14 and 2014-15 growing seasons. The experiment was designed according to the “Split Plots on Randomized Complete Block” with four replications. Autumn and spring sowing were main plots, row spacings were sub-plots in each location. The results showed that, autumn and spring sowing and row spacing significantly affected yield, yield components and crude oil yield across locations. In general, increasing row spacing reduced seed yield and crude oil percentage. The plants from autumn sowing increased crude oil yield compared to the plants from spring sowing. The maximum seed yield and crude oil yield (2525.5 and 695.3 kg ha-1, respectively) was obtained from Tokat during autumn sowing at 50 cm row spacing. It was determined that autumn sowing was more suitable for Aydın, Tekirdağ, Tokat and Şanlıurfa locations. Autumn sowing could also be possible at Ankara, Eskişehir and Isparta locations if plants enter to winter at the right time (8-10 leaves rosette stage). Agronomic performances of mustard at Erzurum was not promising. For autumn and spring sowing, the most suitable row spacing must be 20-30 cm in Ankara, Aydın, Erzurum, Eskişehir, Isparta, Tekirdağ and Şanlıurfa; 50 cm in Tokat in autumn sowing.
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Claims 10
Claim · model-written summary
Sowing season and row spacing significantly affected yield, yield components and crude oil yield across locations.
- Taxon
- mustardt0
- Treatment
- autumn and spring sowing and row spacinge0
- Outcome
- yield, yield components and crude oil yielde0
Not reportedComparatorDirection
Verbatim
e0“autumn and spring sowing and row spacing significantly affected yield, yield components and crude oil yield across locations.”
t0“mustard (Sinapis arvensis L.)”
Claim · model-written summary
Increasing row spacing reduced mustard seed yield.
Not reportedComparator
Verbatim
e0“increasing row spacing reduced seed yield and crude oil percentage”
t0“mustard (Sinapis arvensis L.)”
Claim · model-written summary
Increasing row spacing reduced mustard crude oil percentage.
Not reportedComparator
Verbatim
e0“increasing row spacing reduced seed yield and crude oil percentage”
t0“mustard (Sinapis arvensis L.)”
Claim · model-written summary
Autumn sowing increased mustard crude oil yield versus spring sowing.
Verbatim
e0“The plants from autumn sowing increased crude oil yield compared to the plants from spring sowing.”
t0“mustard (Sinapis arvensis L.)”
Claim · model-written summary
The maximum mustard seed yield occurred at Tokat under autumn sowing and 50 cm row spacing.
- Taxon
- mustardt0
- Treatment
- autumn sowing at 50 cm row spacinge0
- Outcome
- seed yielde0
- Direction
- maximume0
- Value
- 2525.5e0
- Setting
- Tokate0
Not reportedComparator
Verbatim
e0“The maximum seed yield and crude oil yield (2525.5 and 695.3 kg ha-1, respectively) was obtained from Tokat during autumn sowing at 50 cm row spacing.”
t0“mustard (Sinapis arvensis L.)”
Claim · model-written summary
The maximum mustard crude oil yield occurred at Tokat under autumn sowing and 50 cm row spacing.
- Taxon
- mustardt0
- Treatment
- autumn sowing at 50 cm row spacinge0
- Outcome
- crude oil yielde0
- Direction
- maximume0
- Value
- 695.3 kg ha-1e0
- Setting
- Tokate0
Not reportedComparator
Verbatim
e0“The maximum seed yield and crude oil yield (2525.5 and 695.3 kg ha-1, respectively) was obtained from Tokat during autumn sowing at 50 cm row spacing.”
t0“mustard (Sinapis arvensis L.)”
Claim · model-written summary
autumn sowing was more suitable for Aydın, Tekirdağ, Tokat and Şanlıurfa locations.
Verbatim
e0“autumn sowing was more suitable for Aydın, Tekirdağ, Tokat and Şanlıurfa locations.”
t0“mustard (Sinapis arvensis L.)”
Claim · model-written summary
Autumn sowing could also be possible at Ankara, Eskişehir and Isparta locations if plants enter to winter at the right time (8-10 leaves rosette stage).
Verbatim
e0“Autumn sowing could also be possible at Ankara, Eskişehir and Isparta locations if plants enter to winter at the right time (8-10 leaves rosette stage).”
t0“mustard (Sinapis arvensis L.)”
Claim · model-written summary
Agronomic performances of mustard at Erzurum was not promising.
Verbatim
e0“Agronomic performances of mustard at Erzurum was not promising.”
t0“mustard (Sinapis arvensis L.)”
Claim · model-written summary
For autumn and spring sowing, the most suitable row spacing must be 20-30 cm in Ankara, Aydın, Erzurum, Eskişehir, Isparta, Tekirdağ and Şanlıurfa; 50 cm in Tokat in autumn sowing.
Verbatim
e0“For autumn and spring sowing, the most suitable row spacing must be 20-30 cm in Ankara, Aydın, Erzurum, Eskişehir, Isparta, Tekirdağ and Şanlıurfa; 50 cm in Tokat in autumn sowing.”
t0“mustard (Sinapis arvensis L.)”