Results 71 to 80 of about 15,037 (227)

Evaluación de biofertilizantes en Pennisetum purpureum

Agrisost, 2018
Con el objetivo de evaluar biofertilizantes en Pennisetum purpureum, se realizó la investigación en la finca “El Renacer” perteneciente a la CCS 26 de Julio, del municipio Camagüey, en un diseño en bloques al azar con cinco replicas y cinco ...
Ricardo de Varona Pérez, Mirna Vento Pérez, Ignacio Córrales Carriga, Pavel Chaveli Chávez, Pedro López Labarta   +4 more
doaj  

Changes of Soil Microbial Characteristics and Nutrient Content in Sandy Soil Under Drip Irrigation System

Indonesian Journal of Agricultural Research
A field experiment was conducted to investigate the changes in soil bacteria when using the bio fertilizers such as; azotobacter, bacillus circullans and bacillus megaterium in sandy soils across varied numbers of cultivated years using drip irrigation ...
Maybelle Gaballah, Samar Ragab, Abdel-Ghany El-Gindy, Yasser Arafa   +3 more
doaj   +1 more source

EFFECT OF GLOMUS MOSSEAE, AZOTOBACTER CHROOCOCCUM AND VERMICOMPOST TEA ON SOME RHIZOSPHERE CHARACTERS AND MYCORRHIZAL DEPENDENCY OF CUCUMBER PLANTS [PDF]

مجلة الأنبار للعلوم الزراعية
An experiment was carried out in a greenhouse (sandy loam soil) at the College of Agriculture, University of Anbar, to test the effect of the fungi Mycorrhiza type Glomus mosseae, Azotobacter bacteria type Azotobacter chroococcum and Vermicompost tea in ...
Z. H. Al-Rawi, J. S. Alkobaisy
doaj   +1 more source

Production of bacterial cellulose by Acetobacter okinawensis AC2 and its application as a bioadsorbent for azo dye removal

Biofuels, Bioproducts and Biorefining, Volume 20, Issue 3, Page 1596-1608, May/June 2026.
Abstract Bacterial cellulose (BC) is a naturally occurring polysaccharide that has attracted considerable interest in various fields, including biological and biomedical applications, due to its biodegradability, biocompatibility, high degree of crystallinity, and outstanding physicochemical characteristics. It is widely used in several industries such
Mehmet Akif Omeroglu, Neslihan Keles, Mesut Taskin   +2 more
wiley   +1 more source

Microbiological Oxidation of Cholesterol with Azotobacter [PDF]

Nature, 1947
L. Mamoli and A. Vercellone1 were the first to work with the microbiological oxidation of sterols. They carried out investigations principally in a series of sex hormones, and with the aid of Coryne-bacteria, cultivated together with yeast, oxidized steroid alcohols to ketones. Recently, G. E.
J, HORVATH, A, KRAMLI
openaire   +2 more sources

Keratinase Activity of A Newly Keratinolytic Bacteria, Azotobacter chroococcum B4

, 2020
Keratinase is a proteolytic enzyme capable on degrading the hardy polymeric biomolecule or keratin. In recent days, the utilization of keratinolytic microorganisms is seen as a promising way in recycling the keratin wastes from the avian and mammalians
Jendri Mamangkey, Erman Munir, Dwi Suryanto, Apon Zaenal Mustopa   +3 more
core   +1 more source

Hurdles to overcome to achieve biostimulant‐driven, low chemical input crop production

PLANTS, PEOPLE, PLANET, Volume 8, Issue 3, Page 783-791, May 2026.
Crop production requires considerable chemical inputs that result in significant greenhouse gas emissions and other environmental costs. Biostimulants are natural agents, such as microorganisms or seaweed, applied to plants and soil to stimulate plant growth and reduce chemical inputs. Biostimulant use is rapidly increasing globally, but hurdles remain,
Wolfram Buss, Katharina Belt, Zaw Hein, Arumdriya Putri, Shuoyang Zhu, Hana Suwandari, Alison R. Bentley   +6 more
wiley   +1 more source

Nitrogen fixation and nitrogenase activity of Azotobacter chroococcum

, 1974
The purpose of the present investigation was to study the effect of some chemical, physical and biological factors on growth, efficiency of nitrogen fixation and nitrogenase activity of Azotobacter chroococcum.From biochemical studies with cell-free ...
Brotonegoro, S.
core  

Microbial reduction of graphene oxide by Azotobacter chroococcum

, 2017
We report an eco-friendly route for the reduction of graphene oxide (GO) by Azotobacter chroococcum at room temperature. Examinations using X-ray photoelectron spectroscopy, X-ray diffraction, and transmission electron microscopy indicate the formation ...
Juan Zhang, Chen, Y., Wang, Yuanfei, Tian, T., Li, Y., Yuanfei Wang, Tian Tian, Qin, L.-C., Li, Yunpeng, Niu, Yufang, Zhang, Juan, Tian, Tian, Youhu Chen, Chen, Youhu, Yufang Niu, Qin, Lu-Chang, Niu, Y., Wang, Y., Yunpeng Li, Lu-Chang Qin, Zhang, J.   +20 more
core   +1 more source

Grain, milling, and head rice yields as affected by nitrogen rate and bio-fertilizer application

Acta Agriculturae Slovenica, 2015
To evaluate the effects of nitrogen rate and bio-fertilizer application on grain, milling, and head rice yields, a field experiment was conducted at Rice Research Station of Tonekabon, Iran, in 2013.
Saeed FIROUZI
doaj   +1 more source