Nitrogen received

Carbon nanoparticles (CNPs) have received great attention because of their unique optical and electronic properties. To modulate their photoluminescence properties, nitrogen doping has been previously reported, but it was difficult to find correlations between the photoluminescence properties and the nanoparticle structure.

8p viberbers 09-08-2023 4 2   Download

Nicotine-degrading microorganisms (NDMs) have recently received much attention since they can consume nicotine as carbon and nitrogen source for growth. In our previous work, we isolated an efficient nicotine-degrading fungus Aspergillus oryzae 112822 and first proposed a novel demethylation pathway of nicotine degradation in fungi.

16p vigiselle2711 30-08-2021 9 1   Download

To identify the best source of nitrogen among organic and inorganic sources and their combinations for better growth, flowering behaviour and fruit yield of chilli cv. Bulet, an experiment was conducted in Gangetic Alluvial plain of West Bengal. Six organic manures in different combinations were applied along with Urea at three levels (25%, 50%, and 75). Result showed that plant height and number of branches per plant was found maximum with a combination of vermicompost and urea at 50%. Flowering was delayed with increase in inorganic nitrogen level (25, 50 and 75%) in the growing media.

5p trinhthamhodang6 09-07-2020 15 1   Download

The present study was conducted to evaluate the efficacy of monensin supplementation in nitrogen balance and blood metabolites in lactating murrah buffaloes receiving concentrate and sugar graze fodder.

8p trinhthamhodang5 16-05-2020 11 0   Download

A field experiment was carried out to study the effect of different methods and levels of zinc and boron application on growth and yield of rice under acid soils of hilly zone of Karnataka during Kharif season of 2017 at Sakaleshpura. The experiment consist of 14 treatments replicated thrice using RCBD. The results revealed that significantly higher growth and yield parameters such as plant height (108.8 cm), number of tillers per hill (20.6), number of panicles (103.5), grain (64.4q/ha) and straw (89.4q/ha) were recorded in treatment receiving foliar spray of zinc sulphate @ 0.

11p trinhthamhodang3 17-02-2020 39 1   Download

Investigation into the effect of fly ash with three organic manures viz., Farm yard manure (FYM), green leaf manu) and Humic acid (HA) and inorganic fertilizers on the yield and uptake of rice was studied. The test crop was rice variety (ADT 49) Field experiment was conducted during 2014-15 in Krishi Vigyan Kendra, Tirur, Tamil Nadu Agricultural University. Fly ash generated from Mettur Thermal Power Station was selected for the study and examined for its physical and chemical properties. Analysis of fly ash revealed that it is neutral to alkaline (pH 8.1) in reaction.

10p nguaconbaynhay3 07-02-2020 20 0   Download

Purple nonsulfur bacteria are a group of diverse biotechnological applications, particularly in producing functional food rich in unsaturated fatty acids. In this study, a purple nonsulfur bacterium strain HPB.6 was chosen based on its strong growth, high lipid production and synthesis of unsaturated fatty acid (omega 6, 7, 9). The studying on biological characteristics showed that strain HPB.6 comprises ovoid-rod shaped cells with diameter of 0.8 - 1.0 µm, none motile, Gram negative stained. The cells divide by binary fission and contain bacteriochlorophyll a (Bchl a).

12p chauchaungayxua2 07-01-2020 30 1   Download

The present study entitled “Influence of zeolite and nitrogen levels on grain yield and nutrient uptake of maize grown in red soils,” was a pot culture study carried out in Green House of Soil Science department, College of Agriculture, Rajendranagar, PJTSAU, Hyderabad, Telangana state during kharif, 2018-19. The treatments consists of combinations of 3 levels of nitrogen (100, 150, 200 kg ha-1 ) and 4 levels of zeolite (0, 2.5, 5, 7.5 t ha-1 ) along with a control in which only P and K were applied and they were replicated thrice in a factorial completely randomized design.

11p nguathienthan2 26-12-2019 23 0   Download

Field experiment were conducted at the Student Instructional Farm of Narendra Deva University of Agriculture and Technology, Narendra Nagar, Faizabad (U.P.), India, to study the effect of integrated nitrogen management on soil properties and yield of wheat in salt affected soil. The result showed that maximum grain yield and available nitrogen were recorded in treatment receiving 1:1 ratio of urea + pressmud (T7) whereas, maximum build up in organic carbon in plot receiving 1:3 ratio of urea + FYM (T5).

9p nguathienthan2 19-12-2019 23 0   Download

A field experiment on “Effect of integrated nitrogen management on yield of rice and chemical properties of sodic soil” was conducted at the Agronomy Farm, College of Agriculture, Anand Agricultural University, Vaso during kharif season 2017. The experiment was laid out in a randomized block design with ten integrated nitrogen management (INM) treatments and four replications.

8p nguathienthan2 19-12-2019 24 1   Download

Rain fed lowland traditional variety rice cultivation in Andaman and Nicobar islands in acidic soils with low inherent fertility is done with minimal use of fertilizer and thus have low yields and profits. Use of hybrids and balanced fertilization especially nitrogen (N) may improve the situation. In this context, a field study was made during 2016 rainy season to assess the performance of 8 hybrids (including a variety) in main plots and four N rates (0, 50, 100 and 150 kg/ha) as sub-plot treatments. Experiment was laid out in split plot design with three replications.

12p nguathienthan2 19-12-2019 15 2   Download

Soybean [Glycine max (L.) Merrill] is a legume known for nitrogen fixation interacting with efficient Bradyrhizobium strains. In Côte d'Ivoire, the Bradyrhizobium inoculums used in soybean production is a foreign strain, which requires the search for indigenous strains adapted to Ivorian soils. The present study aimed to isolate and select rhizobial bacteria from soybeans grown on soils sampled from six localities in the central-western region of Côte d'Ivoire.

9p kequaidan2 11-12-2019 11 0   Download

In connection with the global demand for safe human food and the production of environmentally friendly aquaculture products, acidifiers are natural organic acids and salts that have received considerable attention as animal-feed additives. The current study was designed to evaluate the effects of potassium diformate (KDF) on the growth performance and immunity of cultured Oreochromis niloticus (O. niloticus). Four iso-nitrogenous and iso-caloric rations containing graded levels of KDF, including 0% (control basal diet), 0.1%, 0.2% and 0.

9p trinhthamhodang1 16-11-2019 24 3   Download

Ureases, enzymes that catalyze urea hydrolysis, have received considerable attention for their impact on living organisms’ health and life quality. On the one hand, the persistence of urease activity in human and animal cells can be the cause of some diseases and pathogen infections. On the other hand, food production can be negatively affected by ureases of soil microbiota that, in turn, lead to losses of nitrogenous nutrients in fields supplemented with urea as fertilizer.

10p trinhthamhodang1 16-11-2019 24 1   Download

Industrial wastewaters from pig slaughtering plants (PSPs) generated in the slaughtering process could have an environmental impact, if discharged to a receiving water body without any treatment. In this study, a Chilean Thraustochytrid (TH) strain, a class of marine protist, was used for the bioremediation of piggery slaughterhouse wastewater (SWW). According to the physicochemical analysis of the residue, it was characterized by an initial chemical oxygen demand (COD) of 9610 mg L 1 , 18,625 mg L 1 of oil and grease, 1639 mg L 1 of total nitrogen, 149 mg L 1 of total phosphorus, and 82.

6p trinhthamhodang1 14-11-2019 21 1   Download

In the traditional treatment, Ng, each tree received 500/600/400 g of NPK fertilizer at the beginning of February. Other fertilizer doses were applied in the irrigation water through a drip system. Irrigation water amount was calculated based on Class A-Pan evaporation. Wetted percentage in each irrigation was 30%.

11p masterbarista 14-01-2019 33 1   Download

ROs should have published procedures which are readily accessible, both within the organisation and externally, for the normal supervision and management of research conduct, integrity and ethical issues, and for the repor ting by individuals of any concerns about poor practice in these areas.

16p docvachiase 03-05-2013 63 8   Download

The complainant also contended that the default security settings themselves are too liberal in nature in that the initial user content may be seen by most people and can be indexed by search engines. Finally, the complainant considered that the settings pages and links provided discourage the new user from applying certain security settings and points out that some important settings cannot be edited on a user’s main page, for example, access by third party applications and search engines. FB-I contended that it does receive the specific consent of Facebook users.

0p tay_thi_le 19-02-2013 40 3   Download

Nitrogen contamination may come from a variety of sources: municipal sewage, animal manure, atmospheric deposition, biological N fixation, soil organic N, and/or nitrogen fertilizers. The consequences of contamination in a specific water body will depend upon the amount of contamination from all sources and characteristics of the receiving waters. Shallow rivers, wetlands, lakes, and reservoirs, have some capacity to remove nitrogen by microbial denitrification.

12p tainhacmienphi 19-02-2013 46 4   Download

Hajo Zeeb reported having received remuneration from employment and con- sultancy for a commercial entity or other organization with an interest related to the subject of air pollution. He also reported having received research support from a commercial entity or other organization with an interest related to the subject of the meeting. He confirmed having held an office or other position, paid or unpaid, where he may have been expected to represent interests or de- fend a position related to the subject air pollution.

0p saimatkhauroi 01-02-2013 66 7   Download