The aims of the research work were to evaluate increase of productivity of Salix energy crop and forest plantations by using sewage sludge fertilization, impact of sewage sludge on the environment, and to calculate economic income from plantations. The most important problem during the first rotation cycle in willow plantations was weed control. After using sludge weeds grew up, because sludge contains large amounts of nutrients. After cutting of sprouts in the second growth season willow plantations produce more sprout from stand, and productivity increases from 0,2–0,6 t to 4,6–5,5 t of dry mass/ha. Effect of sewage sludge fertilization is greater in the second season both in control plantations and fertilized plantations. Average biomass...
Catedra de Urologie şi Nefrologie Chirurgicală, USMF, „Nicolae Testemiţanu” Secţia de Urologie şi E...
Vehicles release large amounts of heavy metals to the environment. There have been done a lot of inv...
Some Observations on the Nomos Georgikos The subject of this paper is the Byzantine law-code, the ...
The aims of the research work were to evaluate increase of productivity of Salix energy crop and for...
The paper reports results of the experiments carried out at Fortore (Foggia, South Italy) and Mosina...
A method of radon progeny volumetric activity hourly measurement in air was created. A radiometer, w...
Ground surface deformations can be related to natural and anthropogenic activities. The availability...
Solar radiation energy is used by vegetation, which predetermines the existence of biosphere. The pl...
A study demonstrating the approach of zero‐waste technologies, a component of the Zero Emissions con...
A method of radon progeny volumetric activity hourly measurement in air was created. A radiometer, w...
In June 2007, a project started in Flanders (Belgium) in which we will apply phytoremediation to cle...
Biological air treatment devices, biofilters, of four different structures with different origin cha...
The transformation of landscape cover structure in 1957–2000 is the purpose of this paper. By cartog...
Diastolic, systolic and global function of right ventricle in patients with metabolic syndromeSindro...
Henri Raymond : Inhaltsanalyse und ungelenktes Interview : Anwendung auf Wohnungssymbolismus. Im Al...
Catedra de Urologie şi Nefrologie Chirurgicală, USMF, „Nicolae Testemiţanu” Secţia de Urologie şi E...
Vehicles release large amounts of heavy metals to the environment. There have been done a lot of inv...
Some Observations on the Nomos Georgikos The subject of this paper is the Byzantine law-code, the ...
The aims of the research work were to evaluate increase of productivity of Salix energy crop and for...
The paper reports results of the experiments carried out at Fortore (Foggia, South Italy) and Mosina...
A method of radon progeny volumetric activity hourly measurement in air was created. A radiometer, w...
Ground surface deformations can be related to natural and anthropogenic activities. The availability...
Solar radiation energy is used by vegetation, which predetermines the existence of biosphere. The pl...
A study demonstrating the approach of zero‐waste technologies, a component of the Zero Emissions con...
A method of radon progeny volumetric activity hourly measurement in air was created. A radiometer, w...
In June 2007, a project started in Flanders (Belgium) in which we will apply phytoremediation to cle...
Biological air treatment devices, biofilters, of four different structures with different origin cha...
The transformation of landscape cover structure in 1957–2000 is the purpose of this paper. By cartog...
Diastolic, systolic and global function of right ventricle in patients with metabolic syndromeSindro...
Henri Raymond : Inhaltsanalyse und ungelenktes Interview : Anwendung auf Wohnungssymbolismus. Im Al...
Catedra de Urologie şi Nefrologie Chirurgicală, USMF, „Nicolae Testemiţanu” Secţia de Urologie şi E...
Vehicles release large amounts of heavy metals to the environment. There have been done a lot of inv...
Some Observations on the Nomos Georgikos The subject of this paper is the Byzantine law-code, the ...