نتایج جستجو برای: ratooning cultivation system
تعداد نتایج: 2259077 فیلتر نتایج به سال:
Ratooning in sugarcane often leads to soil problems such as degradation, acidification, and soil-borne diseases that negatively impact agriculture output sustainability. Understanding the alteration bacterial communities, activities, their diversity connected plant under consecutive ratooning still needs be clarified. To address this gap, multidisciplinary approaches Illumina sequencing measure...
objective: today, addressing the issue of sustainability especially in agriculture has received more attention. sustainability in the systems of canola cultivation depends on many factors like ecological, social and economic dimensions and understanding these factors can result in formulation of policies and strategies for sustainable agricultural development. methods: 8961 canola farmers of qa...
Fragrant tuberose is the most important scented cut flower of Iran, which rank 4th among other cut flowers, based on the cultivation area and production. Due to the scarcity of water resources, soil constraints, and the aim of comparison and possible substitution of soil cultivation with soilless cultivation of tuberose, a pot experiment was conducted as factorial, based on completely randomize...
AIM This study aims to determine the effect of the stationary rawx, roller, and the suspension cell culture systems on the total virus yield infectivity and antigenicity. MATERIALS AND METHODS Three serotypes of foot and mouth disease virus (FMDV) (serotype A, O and SAT-2) were inoculated separately into baby hamster kidney-21 cell line in rawx, roller, and suspension cultivation systems usin...
The mixtures, grains, and residues in the ratooning rice harvesting machine need to be conveyed forward, backward, upward, downward. Due such operations, often accumulation blockage take place at intersection of a horizontal-vertical screw conveyor, resulting low efficiency, high power consumption, even grain damage. In this study, CFD-DEM approach was applied address above problems. Firstly, p...
Agriculture plays an essential role in this world. In addition to other nations, India makes up the majority of world's contribution agriculture and its linked industries. Eighty-one percent farmers are tiny marginal, providing a source income for seventy-two rural households. However, modern faces many complex challenges, including how cope with climatic conditions, soil erosion, poor irrigati...
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