نتایج جستجو برای: phosphorous and nitrogen biofertilizers
تعداد نتایج: 16845624 فیلتر نتایج به سال:
The leachate contains dissolved and suspended organic and inorganic, toxic or chemicals pollutants. Leachate can contaminate groundwater, surface water and soil. It can further have detrimental health effects on human being. This study sets out to investigate the effects of land treatment of municipal landfill’s leachate on the natural reduction of nitrogen and phosphorous density existing in t...
Nursery experiments were conducted to select the suitable bioinoculants with locally available organic source to improve quality seedling production of Jatropha curcas L. Two months old Clones was procured from the Mission Biofuel India Pvt. of Madurai district, Tamilnadu, India. Clones were transplanted in a mixture of UnSterilised sand, Soil, and Farm Yard Manure (FYM) in the ratio of 2:1:1 i...
considered is an important objectives of sustainable agriculture,environmental protection and achieving inclusive development.therefore it seems essential method that can reduce the excessive consumption of chemical fertilizers.the purpose of this study was to assess the impact of plant growth promoting microorganisms and effect of combination nutrition systems,chemical and bacterial on stages ...
Zaribar Lake is a little shallow lake in Kurdistan province of Iran and it is faced to eutrophication.The study of phytoplankton biomass-nutrient relations is important in eutrophication management and there are many empirical models to predict phytoplankton biomass (chlorophyll a) based on nutrient (nitrogen and phosphorous) amounts in the lake. Evaluation of these empirical models and compar...
in order to study the effects of biofertilizers and different water volume per irrigation on vegetative characteristics and seed yield of sesame (sesamum indicum l.), an experiment was conducted at the research greenhouse of faculty of agriculture, ferdowsi university of mashhad, during 2009. this experiment was conducted as factorial based on randomized complete block design with three replica...
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...
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