Buscar
Mostrando ítems 31-40 de 90
Neem Oil And Crop Protection: From Now To The Future
(Frontiers Media SALausanne, 2016)
Nano carriers for nitric oxide delivery and its potential applications in plant physiological process: A mini review
(Springer, 2014-01-01)
Nitric oxide (NO) plays a key role in plant growth and defense. Since NO is a small molecule, devoid of charge and relatively lipophilic, it easily crosses cell membranes, acting as an important signaling messenger. Recently, ...
Paraquat-loaded alginate/chitosan nanoparticles: Preparation, characterization and soil sorption studies
(Elsevier Science BvAmsterdamHolanda, 2011)
Compósitos à base de quitosana e fibras de celulose como um potencial sistema para liberação controlada de fertilizantes
(Universidade Federal de São CarlosUFSCarCâmpus ArarasQuímica - QL-Ar, 2021-06-10)
Chemical fertilizers are essential to the agrochemical industry when added to the soil to provide the nutrients needed for plant growth. As a more sustainable alternative, innovative and intelligent products are being ...
Hybrid biodegradable hydrogels obtained from nanoclay and carboxymethylcellulose polysaccharide: Hydrophilic, kinetic, spectroscopic and morphological properties
(2017-01-01)
In this paper, series of novel nanocomposite hydrogels based on polyacrylamide (PAAm), carboxymethylcellulose (CMC) and nanoclay were synthesized. Hydrophilic, kinetic, spectroscopic and morphological properties were ...
Correlating pH and Swelling Degree Parameters to Understand the Sorption and Desorption Process of Diquat Herbicide from Nanocomposites Based on Polysaccharide and Clinoptilolite
(2021-01-01)
Zeolite-based nanocomposites have become an efficient option for application in herbicide removal and controlled release systems. Our group previously described the degree of swelling in water and salt solutions, spectroscopic ...
Ecotoxicological and regulatory aspects of environmental sustainability of nanopesticides
(Elsevier, 2021-02-15)
Recent years have seen the development of various colloidal formulations of pesticides and other agrochemicals aimed at use in sustainable agriculture. These formulations include inorganic, organic or hybrid particulates, ...
Isolamento e caracterização molecular do Bacillus thuringiensis (Bt) (Bacillaceae), em solos sob cultivo orgânico
(Universidade Tecnológica Federal do ParanáDois VizinhosBrasilPrograma de Pós-Graduação em AgroecossistemasUTFPR, 2017-10-30)
Bacillus thuringiensis (Bt) is a Gram-positive, sporulating bacterium, characterized by presenting protein crystals in its structure. It has high toxicity to several orders of insects, which arouses the interest in researches ...