ارزﯾﺎﺑﯽ اﺛﺮ ﮐﻮدﻫﺎي ﺷﯿﻤﯿﺎﯾﯽ، آﻟﯽ و ﺑﯿﻮﻟﻮژﯾﮏ ﺑﺮ ﺑﺮﺧﯽ ﺧﺼﻮﺻﯿﺎت زراﻋﯽ ﮔﯿﺎه داروﯾﯽ ﺑﺎدرﺷﺒﯽ

Effects of chemical, organic and bio-fertilizers on some agronomical characteristics of dragonhead (Dracocephalum moldavica L.)

ﺑﻪ ﻣﻨﻈﻮر ارزﯾﺎﺑﯽاﺛﺮ ﮐﻮدﻫﺎي ﺷﯿﻤﯿﺎﯾﯽ، آﻟﯽ و ﺑﯿﻮﻟﻮژﯾﮏ ﺑﺮ ﺑﺮﺧﯽ ﺧﺼﻮﺻﯿﺎت زراﻋﯽ ﮔﯿﺎه داروﯾﯽ ﺑﺎدرﺷﺒﯽ، ﺷﺎﻣﻞ ﺗﻌﺪاد ﺳﺮﺷﺎﺧﻪ ﮔﻠﺪار، وزن ﺗﺮ و ﺧﺸﮏ ﺑﺮگ و ﺳﺎ،ﻗﻪ وزن ﺗﺮ و ﺧﺸﮏ ﺳﺮﺷﺎﺧﻪ ﮔﻠﺪارو ﻋﻤﻠﮑﺮد ﺗﺮ و ﺧﺸﮏ ﭘﯿﮑﺮه روﯾﺸﯽ،آزﻣﺎﯾﺸﯽ ﺑﻪ ﺻﻮرت ﻃﺮح ﺑﻠﻮكﻫﺎي ﮐﺎﻣﻞ ﺗﺼﺎدﻓﯽ ﺑﺎ ﻫﺸﺖ ﺗﯿﻤﺎر و ﺳﻪ ﺗﮑﺮارد ر ﻣﺰرﻋﻪ ﺗﺤﻘﯿﻘﺎﺗﯽ ﺷﺮﮐﺖ ﮐﺸﺎورزي ران در ﺷﻬﺮﺳﺘﺎن ﻓﯿﺮوزﮐﻮه در ﺳﺎل 1394 اﻧﺠﺎم ﮔﺮﻓﺖ. ﺗﯿﻤﺎرﻫﺎ ﺷﺎﻣﻞ 20 ﺗﻦ ﮐﻮد داﻣﯽ در ﻫﮑﺘﺎر، 10 ﺗﻦ ورﻣﯽ ﮐﻤﭙﻮﺳﺖ در ﻫﮑﺘﺎر، ﮐﻮد ﺑﯿﻮﻟﻮژﯾﮏ )ﻧﯿﺘﺮوﮐﺴﯿﻦ + ﺑﯿﻮﺳﻮﭘﺮﻓﺴﻔﺎت(10 ﺗﻦ ﮐ،ﻮ د داﻣﯽ ﻫﻤﺮاه ﺑﺎ ﺗﻦ ورﻣﯽ ﮐﻤ5 ﭙﻮﺳﺖ در ﻫﮑﺘﺎر، 20 ﺗﻦ ﮐﻮد داﻣﯽ در ﻫﮑﺘﺎر ﻫﻤﺮاه ﺑﺎ ﮐﻮد ﺑﯿﻮﻟﻮژﯾﮏ، 10 ﺗﻦ ورﻣﯽ ﮐﻤﭙﻮﺳﺖ در ﻫﮑﺘﺎر ﻫﻤﺮاه ﺑﺎ ﮐﻮد ﺑﯿﻮﻟﻮژﯾﮏ، 10 ﺗﻦ ﮐﻮد داﻣﯽ 5 ﺗﻦ ورﻣﯽ و ﮐﻤﭙﻮﺳﺖ در ﻫﮑﺘﺎر ﻫﻤﺮاه ﺑﺎ ﮐﻮد ﺑﯿﻮﻟﻮژﯾﮏ ﺷﺎﻫﺪ ﮐﻮد ﺷوﯿﻤ ﯿﺎﯾﯽ )NPK ﺑﻪ ﻣﯿﺰان 8،0 70و 80 ﮐﯿﻠﻮﮔﺮم در ﻫﮑﺘﺎر ﺑﻮدﻧﺪ( . ﻧﺘﺎﯾﺞ ﻧﺸﺎن داد ﮐﻪ ﺗﯿﻤﺎرﻫﺎ ﺗﺄﺛﯿﺮ ﻣﻌﻨﯽداري ﺑﺮ روي ﺻﻔﺎت ﻣﻮرد ﻣﻄﺎﻟﻌﻪ داﺷﺘﻨﺪ ﺑﻪ ﻃﻮري ﮐﻪ ﺑﯿﺸﺘﺮﯾﻦ ﺗﻌﺪاد ﺳﺮﺷﺎﺧﻪ ﮔﻠﺪار )17/1(، وزن ﺗﺮ ﺑﺮگ و ﺳﺎﻗﻪ )23/9 ﮔﺮم(، وزن ﺧﺸﮏ ﺑﺮگ و ﺳﺎﻗﻪ )98/ ﮔﺮم(، وزن ﺗﺮ7 ﺳﺮﺷﺎﺧﻪ ﮔﻠﺪار )708/0 ﮔﺮم در ﻣﺘﺮﻣﺮﺑﻊ(، وزن ﺧﺸﮏ ﺳﺮﺷﺎﺧﻪ ﮔﻠﺪار )203/2 ﮔﺮم در ﻣﺘﺮﻣﺮﺑﻊ ﻋﻤﻠﮑﺮد( ﺗﺮ ﭘو ﯿﮑﺮه روﯾﺸﯽ )12636/7 ﮐﯿﻠﻮﮔﺮم در ﻫﮑﺘﺎر( در ﺗﯿﻤﺎر ﻣﺼﺮف ﺗﻠﻔﯿﻘﯽ 10 ﺗﻦ ﮐﻮد داﻣﯽ و ﺗﻦ ورﻣﯽ ﮐﻤ5ﭙ ﻮﺳﺖ و ﻧﯿﺰ ﺑﯿﺸﺘﺮﯾﻦ ﻋﻤﻠﮑﺮد ﺧﺸﮏ ﭘﯿﮑﺮه روﯾﺸﯽ )3641/3 ﮐﯿﻠﻮﮔﺮم در ﻫﮑ(ﺘﺎر در ﺗﯿﻤﺎر ﮐﺎرﺑﺮد 10 ﺗﻦ ورﻣﯽ ﮐﻤﭙﻮﺳﺖ ﺑﺪﺳﺖ آﻣﺪ. ﻃﺒﻖ ﻧﺘﺎﯾﺞ ﺣﺎﺻﻠﻪ، ﺗﯿﻤﺎر ﻣﺼﺮف 10 ﺗﻦ ورﻣﯽ ﮐﻤﭙﻮﺳﺖ، ﺑﻬﺘﺮﯾﻦ ﻧﺘﯿﺠﻪ را داﺷﺘﻪ اﺳﺖ.

In order to study the effects of chemical, organic and bio-fertilizers on some agronomical characteristics of dragonhead (Dracocephalum moldavica L.) contain flowering shoot no./plant, fresh and dry weight of leaf and stem, fresh and dry weight of flowering shoot and herb fresh and dried yield, an experiment was conducted as randomized complete blocks design with eight treatments and three replications at research field of Agriculture Company of Ran in Firouzkuh of Iran in 2015. The treatments were 20 t/ha manure, 10 t/ha vermicompost, biofertilizer (Nitroxin + Bio Super Phosphat), 10 t/ha manure + 5 t/ha vermicompost, 20 t/ha manure + biofertilizer, 10 t/ha vermicompost + biofertilizer, 10 t/ha manure + 5 t/ha vermicompost + biofertilizer and chemical fertilizer (NPK: 80, 70 and 80 kg/ha). The results showed that treatments had significant effects on studied traits, as the highest flowering shoot no./plant, fresh and dry weight of leaf and stem, fresh and dry weight of flowering shoot and herb fresh yield in treatment of integrated application of 10 t/ha manure and 5 t/ha vermicompost and the highest herb dried yield in treatment of application of 10 t/ha vermicompost were obtained. According to the results of this study, the most suitable treatment was treatment of application of 10 t/ha vermicompost.