نتایج جستجو برای: nitrogen biofertilizer

تعداد نتایج: 119587  

2013
Rajasri Yadavalli Goutham Rao Venkata Naga Heggers

BACKGROUND Dairy effluents contains high organic load and unscrupulous discharge of these effluents into aquatic bodies is a matter of serious concern besides deteriorating their water quality. Whilst physico-chemical treatment is the common mode of treatment, immobilized microalgae can be potentially employed to treat high organic content which offer numerous benefits along with waste water tr...

2008
B. N. Hazarika

BiofertiJizers are microbial preparations containing living cells of different microorganisms which have the ability to mobilize plant nutrients in soil from unusable to usable form through biological process. They are environmental friendly and play significant role in crop production. Previollsly it is mainly used for field crops but now-a-days it is used for fruit crops also. Biofertilizers ...

Journal: :Agronomy 2022

Chemical fertilizers are gradually being replaced with new biological fertilizers, which can improve the soil and microorganisms. In this experiment, leguminous forage (Medicago sativa cv. Beilin 201) was used as research object. By measuring alfalfa root systems properties using high-throughput sequencing technology, we investigated effect of (rhizobial) fertilizer at different concentrations ...

Journal: :Legume Research 2022

Background: Symbiotic association with different microbes is an integral and ecologically vital component of legumes. Most previous studies focused on sole application microbial agents, limited investigating the effects co-inoculation agents under tillage practices soil properties. The current study aimed to assess effect practice seed treatment biofertilizers inoculations chemical properties n...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده علوم 1387

boron nitride semiconducting zigzag swcnt, $b_{cb}$$n_{cn}$$c_{1-cb-cn}$, as a potential candidate for making nanoelectronic devices was examined. in contrast to the previous dft calculations, wherein just one boron and nitrogen doping configuration have been considered, here for the average over all possible configurations, density of states (dos) was calculated in terms of boron and nitrogen ...

Journal: :Frontiers in plant science 2016
Tahir Naqqash Sohail Hameed Asma Imran Muhammad Kashif Hanif Afshan Majeed Jan Dirk van Elsas

Rhizosphere engineering with beneficial plant growth promoting bacteria offers great promise for sustainable crop yield. Potato is an important food commodity that needs large inputs of nitrogen and phosphorus fertilizers. To overcome high fertilizer demand (especially nitrogen), five bacteria, i.e., Azospirillum sp. TN10, Agrobacterium sp. TN14, Pseudomonas sp. TN36, Enterobacter sp. TN38 and ...

2012
Fitri Abdul Aziz Zakry Zulkifli H. Shamsuddin Khairuddin Abdul Rahim Zin Zawawi Zakaria Anuar Abdul Rahim

There are increasing applications of diazotrophic rhizobacteria in the sustainable agriculture system. A field experiment on young immature oil palm was conducted to quantify the uptake of N derived from N₂ fixation by the diazotroph Bacillus sphaericus strain UPMB-10, using the ¹⁵N isotope dilution method. Eight months after ¹⁵N application, young immature oil palms that received 67% of standa...

Journal: :Horticulturae 2023

The growth and quality of medicinal plants are greatly affected by environmental stress, with over half the world’s agricultural land facing water shortages. This research was conducted two seasons in 2018 2019 aimed to investigate influence varying irrigation intervals partial replacement mineral fertilizers biofertilizer (yeast) on growth, yield, essential oil content lemongrass. study also l...

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