ﻣﻘﺎﯾﺴﻪ ﻋﻤﻠﮑﺮد ﻻﯾﻦ اﻣﯿﺪﺑﺨﺶ ﮐﻠﺰاي ﺑﻬﺎره 93-12-SRL ﺑﺎ رﻗﻢ ﺷﺎﻫﺪ دﻟﮕﺎن در ﺷﺮاﯾﻂ زارﻋﯿﻦ ﻣﻨﻄﻘﻪ ﻣﻐﺎن

Comparison of SRL-93-12 spring promising oilseed rape line with check variety (Dalgan) under Moghan farmer's condition

ﺗﻮﺳﻌﻪ ﮐﺸﺖ ﮐﻠﺰا ﺑﻪ ﻋﻨﻮان ﻧﻘﻄﻪ اﻣﯿﺪ در ﻃﺮح ﺧﻮدﮐﻔﺎﺋﯽ اﻓﺰاﯾﺶ ﺗﻮﻟﯿﺪ داﻧﻪ ﻫﺎي روﻏﻨﯽ ﺟﻬﺖ ﺗﺎﻣﯿﻦ روﻏﻦ ﺧﺎم ﻣﻮرد ﻧﯿﺎز ﮐﺸﻮر و رﻫﺎﯾﯽ از واﺑﺴﺘﮕﯽ ﻗﺮار دارد. از ﻃﺮﻓﯽ، ارﻗﺎم زراﻋﯽ ﺟﺪﯾﺪ اﺻﻼح ﺷﺪه از ﻧﻈﺮ ﻋﻤﻠﮑﺮد و ﺳﺎﯾﺮ ﺻﻔﺎت زراﻋﯽ ﺑﺎﯾﺴﺘﯽ در ﺷﺮاﯾﻂ آﻧﻔﺎرم ﮐﺸﺎورزان ﻧﯿﺰ از ﻧﻈﺮ ﭘﺎﯾﺪاري ﻋﻤﻠﮑﺮد از ﺧﻮد ﺑﺮﺗﺮي ﻧﺴﺒﺖ ﺑﻪ ارﻗﺎم ﺷﺎﻫﺪ ﻧﺸﺎن دﻫﻨﺪ. اﯾﻦ ﺗﺤﻘﯿﻖ ﺑﻪ ﻣﻨﻈﻮر ﻣﻘﺎﯾﺴﻪ ﻋﻤﻠﮑﺮد ﻻﯾﻦ اﻣﯿﺪﺑﺨﺶ ﮐﻠﺰاي ﺑﻬﺎره 93-12-SRL ﺑﺎ رﻗﻢ ﺷﺎﻫﺪ دﻟﮕﺎن در ﺷﺮاﯾﻂ زارﻋﯿﻦ ﻣﻨﻄﻘﻪ ﻣﻐﺎن در ﺳﺎل زراﻋﯽ 1397-98 اﺟﺮا ﺷﺪ. ﻧﺘﺎﯾﺞ آزﻣﺎﯾﺶ ﻧﺸﺎن داد ﮐﻪ در ﻣﺰرﻋﻪ اﺻﻼﻧﺪوز در ﻻﯾﻦ 93-12-SRL ﺑﻪ ﻃﻮر ﻣﺘﻮﺳﻂ 281 ﺧﻮرﺟﯿﻦ در ﺑﻮﺗﻪ وﺟﻮد داﺷﺖ اﻣﺎ اﯾﻦ ﺗﻌﺪاد در ﺷﺎﻫﺪ دﻟﮕﺎن 220 ﻋﺪد ﺑﻮد. اﯾﻦ ﻣﻘﺎدﯾﺮ در ﻣﺰرﻋﻪ ﭘﺎرس آﺑﺎد ﺑﺮاي ﻻﯾﻦ 93-12-SRL و ﺷﺎﻫﺪ دﻟﮕﺎن ﺑﻪ ﺗﺮﺗﯿﺐ 92 و 81 ﻋﺪد ﺑﻮد. ﻣﯿﺰان ﻋﻤﻠﮑﺮد داﻧﻪ در ﻻﯾﻦ 93-12-SRL در ﻣﺰرﻋﻪ اﺻﻼﻧﺪوز 2783 ﮐﯿﻠﻮﮔﺮم در ﻫﮑﺘﺎر و در ﺷﺎﻫﺪ دﻟﮕﺎن 2089 ﮐﯿﻠﻮﮔﺮم در ﻫﮑﺘﺎر ﻣﺤﺎﺳﺒﻪ ﺷﺪ. در ﻣﺰرﻋﻪ ﭘﺎرس آﺑﺎد ﻻﯾﻦ اﻣﯿﺪﺑﺨﺶ 93-12-SRL ﺣﺪود 2392 ﮐﯿﻠﻮﮔﺮم در ﻫﮑﺘﺎر ﻋﻤﻠﮑﺮد داﺷﺖ ﮐﻪ ﻧﺴﺒﺖ ﺑﻪ ﺷﺎﻫﺪ دﻟﮕﺎن ﺑﺎ 1932 ﮐﯿﻠﻮﮔﺮم در ﻫﮑﺘﺎر ﺑﺮﺗﺮي داﺷﺖ. در ﻣﺠﻤﻮع از ﻧﻈﺮ ﻣﯿﺎﻧﮕﯿﻦ ﻋﻤﻠﮑﺮد داﻧﻪ ﻫﺮ دو ﻣﺰرﻋﻪ، ﻻﯾﻦ اﻣﯿﺪﺑﺨﺶ 93-12-SRL ﺑﺎ ﻣﯿﺎﻧﮕﯿﻦ 2587/5 ﮐﯿﻠﻮﮔﺮم در ﻫﮑﺘﺎر در ﻣﻘﺎﯾﺴﻪ ﺑﺎ رﻗﻢ ﺷﺎﻫﺪ دﻟﮕﺎن ﺑﺎ 2010/5 ﮐﯿﻠﻮﮔﺮم در ﻫﮑﺘﺎر ﺑﺮﺗﺮي ﻧﺴﺒﯽ )577 ﮐﯿﻠﻮﮔﺮم در ﻫﮑﺘﺎر( از ﺧﻮد ﻧﺸﺎن داد. ﻻﯾﻦ اﻣﯿﺪﺑﺨﺶ -SRL 93-12 ﺑﺎ دارا ﺑﻮدن ﺧﺼﻮﺻﯿﺎت ﻣﻄﻠﻮب ﻣﯽﺗﻮاﻧﺪ ﮔﺎم ﻣﻬﻤﯽ در ﺑﺎﻻﺑﺮدن ﮐﻤﯿﺖ و ﮐﯿﻔﯿﺖ ﮐﻠﺰاي ﺗﻮﻟﯿﺪي در ﻣﻨﻄﻘﻪ ﻣﻐﺎن و ﺑﻪ ﺗﺒﻊ آن رﻏﺒﺖ ﮐﺸﺎورزان ﻣﻨﻄﻘﻪ و اﻓﺰاﯾﺶ درآﻣﺪ اﻗﺘﺼﺎدي ﺑﺮاي آﻧﺎن ﺑﺎﺷﺪ.

The development of oilseed rape cultivation, as a hopeful point in the self-sufficiency plan to increase the production of oilseeds, is needed to provide the country with crude oil and free itself from dependence. On the other hand, new improved cultivars in terms of yield and other agronomic traits should also be superior to control cultivars in terms of yield stability and on-farm conditions. This study was carried out to compare the performance of promising oilseed rape line SRL-93-12 with Dalegan cultivar as check variety in Moghan area farmers in 2018-2019 crop year. The results showed that there were an average of 281 pods per plant on the Aslanduz farm for the SRL-93-12 line, while number of pods per plant was 220 in Dalgan. These values were 92 and 81 in Parsabad farm for SRL- 93-12 line and Dalgan, respectively. Seed yield of SRL-93-12 line was calculated 2783 kg/ha and 2089 kg/ha for Dalgan in Aslanduz farm, while on the Parsabad farm, the SRL-93-12 line had about 2392 kg/ha, which was better than the Dalgan with 1932 kg/ha. Overall, in terms of mean seed yield of both farms, the promising line SRL-93-12 showed a relative superiority (577 kg/ha) with an average yield of 2587.5 kg/ha compared to check variety Dalgan with 2010.5 kg/ha. The SRL-93-12 promising line with desirable characteristics can be an important step in enhancing the quantity and quality of oilseed rape produced in the Moghan region, thereby increasing the farmers' interest in the region and their economic income.