نتایج جستجو برای: soil mixed with vermicompost

تعداد نتایج: 9353577  

Journal: :تولید گیاهان زراعی 0
زهرا صیدی دانشجو اسفندیار فاتح عضو هیات علمی گروه زراعت دانشگاه شهید چمران امیر آینه بند هیات علمی دانشگاه شهید چمران اهواز

review and goals: the ajowan(carum copticum) is a medicinal plants from apiaceae family that seeds contains 2-4% of volatile oil. 9-17 of chemical composition of ajowan essential oil have been reported(2), it have antibacterial and antioxidant activity of it caused to preserve the food materials(1). the application of chemical fertilizer leads to environmental pollution and ecological disaster ...

2011
Abdullah Adil Ansari

In recent years, the disposal of organic wastes from domestic, agricultural and industrial sources has caused increasing environmental concerns. In this regard, the recycling of utilizable waste is feasible. This can be solved by combination of effective technologies like Biodung composting and Vermitech (incorporating earthworms for the production of vermicompost). The present work was carried...

2016
Eva HALENÁROVÁ Juraj MEDO Silvia KOVÁCSOVÁ Ivana CHAROUSOVÁ Jana MAKOVÁ Jakub ELBL Jaroslav ZÁHORA Soňa JAVOREKOVÁ

The aim of the study was to observe changes in the diversity of bacterial community in maize rhizosphere influenced by organic and mineral fertilization. Four variants of fertilization were tested vermicompost (VC) at recommended annual dose 40t*ha, doubled annual dose of VC, recommended dose of ammonium saltpeter with dolomite (LAD 27) and combination of VC and LAD 27. Experiment was conducted...

Journal: :بوم شناسی کشاورزی 0
پرویز رضوانی مقدم محمد بهزاد امیری حمیدرضا احیایی

introduction in recent years, by increasing human knowledge and using different technology on food production, human concerns have increased on safety of food products especially medicinal crops. in order to achieve healthy food production, application of ecological inputs such as organic and biological fertilizers are inevitable. organic fertilizers are fertilizer compounds that contain one or...

Journal: :به زراعی کشاورزی 0
محبوبه فیض آبادی دانش آموخته کارشناسی ارشد علوم باغبانی، دانشگاه زنجان، زنجان، ایران زهرا قهرمانی استادیار گروه علوم باغبانی، دانشکده کشاورزی، دانشگاه زنجان، زنجان، ایران طاهر برزگر استادیار گروه علوم باغبانی، دانشکده کشاورزی، دانشگاه زنجان، زنجان، ایران احمد گلچین استاد گروه خاکشناسی، دانشکده کشاورزی، دانشگاه زنجان، زنجان، ایران

today, the production of healthy and high quality seedlings is the main factors of success in growing vegetables such as tomato. hence, in order to investigate the effect of different levels of vermicompost and nitrogen on the growth parameters of tomato seedlings (lycopersicon esculentum mill. cv. rio grande), a factorial experiment was conducted in a randomized complete design with three repl...

Journal: :به زراعی کشاورزی 0
سعیده ملکی فراهانی استادیار، گروه زراعت و اصلاح نباتات، دانشکده کشاورزی، دانشگاه شاهد، تهران ـ ایران داریوش مظاهری استاد، گروه زراعت و اصلاح نباتات، پردیس کشاورزی و منابع طبیعی، دانشگاه تهران، کرج ـ ایران محمدرضا چائی چی استاد، گروه زراعت و اصلاح نباتات، پردیس کشاورزی و منابع طبیعی، دانشگاه تهران، کرج ـ ایران

to evaluate the effects of fertilizing and deficit irrigation regimes on some chemical properties of soil and plant, an experiment was conducted during 2007 and 2008 growing seasons. experimental design was a split plot based on a randomized complete block design with four replications. the treatments consisted of three deficit irrigation regimes (main plots) and six soil fertilizing systems (s...

2005
Satyawati Sharma Kaviraj Pradhan Santosh Satya Padma Vasudevan

Scientific investigations have established the viability of using earthworms as a treatment technique for numerous waste streams besides producing organic fertilizers. Vermicomposting results in the bioconversion of the waste stream into two useful products, earthworm biomass and vermicompost. The former can be used as a protein source whereas vermicompost is considered as an excellent product ...

2012
Seetha devi Vasanthy Muthunarayanan

Department of Environmental Biotechnology, School of Environmental Sciences, Bharathidasan University, Trichy620 024 Mail id: vasanthy02@yahoo.co.in ABSTRACT: The increasing waste generation rate, high collection cost and dwindling financial resources are the major problems faced by most of the developing countries for efficient solid waste management. In some cities, the organic wastes (Market...

ژورنال: علوم آب و خاک 2012
امیر لکزیان, , حمید دهقان منشادی, , سروش سالک گیلانی, , محمدعلی بهمنیار, ,

Biological indicators are considered soil quality elements, due to their dependence on soil organisms. In order to investigate The effect of compost and vermicompost enriched by chemical fertilizers and manure on soil organic carbon, microbial respiration, and enzymes activity in basil plant's rhizosphere, a field experiment was conducted as a split-plot design with randomized complete blocks a...

Smoke tree (Cotinus coggygria Scop.) is an attractive ornamental tree in landscape that has medicinal properties. In this study, the effects of different levels of salt, cow manure and vermicompost on plant growth were investigated. In a factorial experiment and completely randomized design (CRD), three levels of organic amendments (1- soil 2- 80% v/v soil + 20% v/v vermicompost, 3- 80% v/v soi...

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