آمار
| تعداد نشریات | 23 |
| تعداد شماره‌ها | 368 |
| تعداد مقالات | 2,890 |
| تعداد مشاهده مقاله | 2,566,188 |
| تعداد دریافت فایل اصل مقاله | 1,821,854 |
Evaluation the Effect of Conservation Tillage on Sunflower Yield and Energy Productivity | ||
| Agrotechniques in Industrial Crops | ||
| دوره 2، شماره 2، شهریور 2022، صفحه 74-78 اصل مقاله (455.62 K) | ||
| نوع مقاله: Original Article | ||
| شناسه دیجیتال (DOI): 10.22126/atic.2022.7668.1050 | ||
| نویسنده | ||
| Zaynolabedin Omidmehr* | ||
| Agricultural Research and Education and Natural Resource Research Center, AREEO, Shahrood, Iran | ||
| چکیده | ||
| The development of cultivation and sustainable production of sunflower is one of the important issues in agriculture. In this research, the effect of conservation tillage on energy consumption and sunflower yield in the Kalpoush dryland region of Shahrood was studied. An experimental design RCBD with five replications and four treatments was selected. The treatments were no-tillage (T1), reduced tillage (T2) and two conventional tillage without and with gathering residue (T3 and T4). Results showed that moisture content difference was significant at 0-30cm of soil depth. Sunflower yield difference was significant (P<1%). Maximum and minimum sunflower yield was related to reduced and conventional tillage with gathering residue, respectively. Between no-tillage and reduced tillage, Sunflower yield difference wasn't significant (P<5%). Reduced and conventional tillage with gathering residue (T2 and T4) had the maximum and minimum energy efficiency and energy productivity, respectively. Regarding conservation tillage advantages (soil moisture maintenance and energy saving), for sunflower production (dryland), it may be recommended that plowing can be replaced by conservation tillage (chisel-packer or no-tillage). Application of conservation tillage for sunflower production compared with moldboard plough, in addition to increase of crop yield, increased energy productivity. | ||
تازه های تحقیق | ||
| ||
| کلیدواژه‌ها | ||
| Energy؛ Soil moisture content؛ Tillage؛ Sunflower yield | ||
| مراجع | ||
|
Abdolmaleky M., Mahdei K. N., Nejatian P. 2022. Environmental Sustainability Assessment: Potato Production in Western Iran. Process Integration and Optimization for Sustainability 1-11. https://doi.org/10.1007/s41660-022-00262-2
Akdemir B. 2013. Agricultural mechanization in Turkey. IERI Procedia 5: 41-44. https://doi.org/10.1016/j.ieri.2013.11.067
Bolandnazar E., Rohani A., Taki M. 2020. Energy consumption forecasting in agriculture by artificial intelligence and mathematical models. Energy Sources, Part A: Recovery, Utilization, and Environmental Effects 42(13): 1618-1632. https://doi.org/10.1080/15567036.2019.1604872
Chekusov M., Kem A., Schmidt A., Keruchenko L. 2022. Experimental determination of field microrelief ridgenessness after secondary tillage with Stepnyak 7.4 cultivator. Paper presented at the IOP Conference Series: Earth and Environmental Science 954. https://doi.org/10.1088/1755-1315/954/1/012015
Hamedani S. R., Shabani Z., Rafiee S. 2011. Energy inputs and crop yield relationship in potato production in Hamadan province of Iran. Energy 36(5): 2367-2371. https://doi.org/10.1016/j.energy.2011.01.013
Hasan A.M., Ammenberg J. 2019. Biogas potential from municipal and agricultural residual biomass for power generation in Hazaribagh, Bangladesh–A strategy to improve the energy system. Renewable Energy Focus 29: 14-23. https://doi.org/10.1016/j.ref.2019.02.001
Hatirli S.A., Ozkan B., Fert C. 2006. Energy inputs and crop yield relationship in greenhouse tomato production. Renewable Energy 31(4): 427-438. https://doi.org/10.1016/j.renene.2005.04.007
Kumar R., Mishra J.S., Mali S.S., Mondal S., Meena R.S., Lal R., Jha B.K., Naik S.K., Biswas A.K., Hans H. 2022. Comprehensive environmental impact assessment for designing carbon-cum-energy efficient, cleaner and eco-friendly production system for rice-fallow agro-ecosystems of South Asia. Journal of Cleaner Production 331: 129973. https://doi.org/10.1016/j.jclepro.2021.129973
Liu Q., Kan Z., He C., Zhang H. 2020. Effects of strategic tillage on soil physicochemical properties and grain yield in the North China Plain. Agronomy 10(8): 1167. https://doi.org/10.3390/agronomy10081167
Mahmoodi A., Mohammadi-Nashali Y. 2007. Study the effect of primary tillage equipments on soil physical properties. Paper presented at The 3th Student conference on Agricultural machinery Engineering and Mechanization.
Mehrabi-Boshrabadi H., Esmaaeli A. 2012. Analysis of energy input-output in Iran agriculture. Agric. Economy & Extension 19: 74-86.
Rana J., Kamruzzaman M., Oliver M.H., Akhi K. 2021. Financial and factors demand analysis of solar powered irrigation system in Boro rice production: A case study in Meherpur district of Bangladesh. Renewable Energy 167: 433-439. https://doi.org/10.1016/j.renene.2020.11.100
Sayfi S., Aaqel H., Aemadi B. 2010. Investigation and determination of the rainfed wheat energy efficiency in kalpoosh region of shahrood. Paper presented at the The 1th National Proceeding on Mechanization and New Technologies in Agriculture.
Shaban H., Fazeli-Nasab B., Alahyari H., Alizadeh G., Shahpesandi S. 2015. An Overview of the benefits of compost tea on plant and soil structure. Advances in Bioresearch 6(61): 154-158. https://doi.org/10.15515/abr.0976-4585.6.1.154158 | ||
|
آمار تعداد مشاهده مقاله: 191 تعداد دریافت فایل اصل مقاله: 238 |
||