نوع مقاله : مقاله پژوهشی
نویسندگان
1 گروه زراعت، دانشکده کشاورزی، دانشگاه ایلام، ایلام، ایران
2 گروه زراعت،دانشکده کشاورزی،دانشگاه ایلام، ایلام، ایران
3 مدرس مدعو دانشگاه ایلام (فارغ التحصیل دکتری فیزیولوژی گیاهان زراعی دانشگاه بوعلی سینا همدان)
چکیده
کلیدواژه‌ها
موضوعات
عنوان مقاله [English]
نویسندگان [English]
Abstract
Oilseeds are one of the most important food reserves in the world and oil production from oilseeds is very important. In order to investigate the effects of sulfur fertilizer on yield indices, yield components and seed oil of three Kamelina masses, an experiment was conducted in a randomized complete block design with three replications in the 1400-99 crop year at Ilam University Research Farm. The results of analysis of variance showed that the effects of sulfur on the number of capsules per plant and the number of seeds per capsule were significant at the level of 1% probability. Also, the weight of 1000 seeds of Camellina was affected by the interactions of sulfur and the type of mass. Also, the results showed that the highest grain yield (2394 kg / ha) of Camellina was obtained by using sulfur + biosulfur; Which was 32.8% more than not consuming sulfur. The highest oil yield (916.5 kg / ha) was observed with the combined application of sulfur + biosulfur fertilizers and sulfur and biosulfur fertilizers alone were in second place in terms of grain yield. Non-application of sulfur fertilizer (576.4 kg / ha) had the lowest grain yield, which indicates the effect of sulfur fertilizers on yield indices and camellia oil.
کلیدواژه‌ها [English]
)