ارزﻳﺎﺑﻲ ﭘﺎﻳﺪاری ﻋﻤﻠﻜﺮد ﺳﻮرﮔﻮم ﻋﻠﻮﻓﻪ ای ﻻﻳﻦ اﻣﻴﺪ ﺑﺨﺶ MFS2، رﻗﻢ ﭘﮕﺎه و ﻫﻴﺒﺮﻳﺪ اﺳﭙﻴﺪ ﻓﻴﺪ در ﻣﺤﻴﻂ ﻫﺎی ﻣﺘﻔﺎوت

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عنوان دوره: سیزدهمین کنگره زراعت و اصلاح نباتات ایران
نویسندگان
1کارﺷﻨﺎس ارﺷﺪ ﻣﺮﻛﺰ ﺗﺤﻘﻴﻘﺎت ﻛﺸﺎورزی و ﻣﻨﺎﺑﻊ ﻃﺒﻴﻌﻲ ﺧﺮاﺳﺎن رﺿﻮی
2داﻧﺶ آﻣﻮﺧﺘﻪ ﻛﺎرﺷﻨﺎﺳﻲ ارﺷﺪ داﻧﺸﮕﺎه آزاد اﺳﻼﻣﻲ واﺣﺪ ﻧﻴﺸﺎﺑﻮر
چکیده
ﺑﻪ ﻣﻨﻈﻮر ارزﻳﺎﺑﻲ ﭘﺎﻳﺪاری ﻋﻤﻠﻜﺮد ﺳﻮرﮔﻮم ﻋﻠﻮﻓﻪ ای ﻻﻳﻦ اﻣﻴﺪ ﺑﺨﺶ MFS2 ﺑﺎ رﻗﻢ ﭘﮕﺎه و ﻫﻴﺒﺮﻳﺪ اﺳﭙﻴﺪ ﻓﻴﺪ در ﻣﻜﺎن ﻫﺎی ﻧﻴﺸﺎﺑﻮر،ﺑﺮدﺳﻜﻦ و ﻗﻮﭼﺎن در ﻗﺎﻟﺐ ﻃﺮح ﺑﻠﻮک ﻫﺎی ﻛﺎﻣﻞ ﺗﺼﺎدﻓﻲ در 4 ﺗﻜﺮار در ﺳﺎل 1391اﻧﺠﺎم ﺷﺪ. ﻧﺘﺎﻳﺞ ﺗﺠﺰﻳﻪ وارﻳﺎﻧﺲ ﻧﺸﺎن داد ژﻧﻮﺗﻴﭗ ﻫﺎ در ﻋﻤﻠﻜﺮد ﻋﻠﻮﻓﻪ ﺗﺮ و ﺧﺸﻚ، ارﺗﻔﺎع و ﻗﻄﺮ ﺳﺎﻗﻪ ﻣﻌﻨﻲ دار ﺑﻮدﻧﺪ. ﻣﻘﺎﻳﺴﻪ ﻣﻴﺎﻧﮕﻴﻦ اﺛﺮ ﻣﺘﻘﺎﺑﻞ ﻣﺤﻴﻂ و ژﻧﻮﺗﻴﭗ ﻧﺸﺎن داد ﺑﻴﺸﺘﺮﻳﻦ ﻋﻤﻠﻜﺮد ﻋﻠﻮﻓﻪ ﺗﺮ و ﺧﺸﻚ و ﻗﻄﺮ ﺳﺎﻗﻪ ﺑﻪ ﺗﺮﺗﻴﺐ ﺑﻪ ﻣﻴﺰان 85/22، 20/24ﺗﻦ در ﻫﻜﺘﺎر و 23/58 ﻣﻴﻠﻲ ﻣﺘﺮ در رﻗﻢ ﭘﮕﺎه و در ﻣﺤﻴﻂ ﺑﺮدﺳﻜﻦ و ﻧﻴﺸﺎﺑﻮر ﺑﺪﺳﺖ آﻣﺪ. ﻧﺘﺎﻳﺞ ﻣﻘﺎﻳﺴﻪ ﻣﻴﺎﻧﮕﻴﻦ اﺛﺮ ﻣﺘﻘﺎﺑﻞ ﻣﺤﻴﻂ و ژﻧﻮﺗﻴﭗ ﻧﺸﺎن داد. ﺑﻴﺸﺘﺮﻳﻦ ﻋﻤﻠﻜﺮد ﻋﻠﻮﻓﻪ ﺧﺸﻚ در ﻻﻳﻦ MFS2 و در ﺷﻬﺮﺳﺘﺎن ﻧﻴﺸﺎﺑﻮر ﺑﻪ ﻣﻴﺰان20/24 ﺗﻦ در ﻫﻜﺘﺎر ﻣﺸﺎﻫﺪه ﺷﺪ.
کلیدواژه ها
 
Title
Assess the sustainability of forage sorghum yield promising lines MFS2, Pegah and hybrid SpeedFeed varieties of different environments.
Authors
Abstract
2 - Graduated from in Islamic Azad University Neaishabor In order to assess the sustainability performance of forage sorghum cultivars with promising lines MFS 2
Pegah and hybrid feed Speed in places Nishapur and Ghochan Bardaskan in a randomized complete block design with 4replications was conducted in 1391. Analysis of variance showed that genotypes in dry matter
yield , plant height and stem diameter were significant . Genotype- environment interaction and the comparison showed the highest dry matter yield and stem diameter reat 85.22 , 20.24 ha and 23.58 mm Pegah cultivar and environment and Nishapur Bardaskan respectively. Genotype- environment interaction and the comparison results showed The highest dry matter yield in MFS 2online and in the city of Nishabur
in the amount of 20.24 tons per ha.