Posters

 

Title:

Authors:

01

ESTIMATION OF URUGUAYAN EMISSION FACTORS FOR CH4 FROM ENTERIC FERMENTATION AND DIRECT N2O EMISSIONS FROM AGRICULTURAL SOILS WITH GRAZING ANIMALS

Irisarri, Pilar; Astigarraga, Laura; Cardozo, Edgardo; Del Pino, Amabelia; Ferreira, Martín; García, Adriana; Martino, Daniel; Methol, María; Mieres, Juan; Oyhantcabal, Walter; Piaggio, Lucía; Trujillo, Ana Inés. (Expert Group for Emission Factors coordinated by the Climate Change Unit. DINAMA, MVOTMA. Montevideo, Uruguay).

02

ENTERIC METHANE AND NITROUS OXIDE EMISSIONS FROM DAIRY CATTLE IN SOUTHERN URUGUAY ESTIMATED WITH DIFFERENT METHODOLOGIES

Astigarraga, L; del Pino, A. Irisarri, P.

Facultad de Agronomía, UDELAR, Montevideo, Uruguay.

03

ENTERIC METHANE EMISSIONS FROM SHEEP: ESTIMATION OF NATIONAL EMISSION FACTORS

Irisarri, P. M de J Marichal, A.I.Trujillo y L. Piaggio.
Facultad de Agronomía, Montevideo, Uruguay.
Secretariado Uruguayo de la Lana, Montevideo, Uruguay.

04

Nitrous oxide and methane emissions associated with winter management and farm effluent application in grazed grassland systems in New Zealand.

J. Luo, S. Saggar & S.F. Ledgard

05

Nitrous oxide emissions from various types of farm effluents.

Rita Bhandral, Surinder Saggar, N.S. Bolan & M.J. Hedley

06

Improvements to the 'NZ-DNDC' model to estimate soil methane oxidation potential and the impacts of nitrification inhibitors on nitrous oxide emissions.

Donna Giltrap, Surinder Saggar, J Singh & CS Li

07

Soil-atmosphere exchange of nitrous oxide and methane in New Zealand terrestrial ecosystems.

Surinder Saggar, KR Tate, DL Giltrap & J Singh

08

Influence of nitrification and urease inhibitors on gaseous (ammonia and nitrous oxide) and leaching (ammonium and nitrate) losses in a pasture soil.

Jagrati Singh, Surinder Saggar & N. S. Bolan

09

Soil methanotrophs-a potential methane mitigation technology?.

Kevin Tate, Adrian Walcroft & Surinder Saggar

10

METHANE EMISSION IN THREE PASTORAL MODELS OF BEEF CATTLE PRODUCCIÓN IN THE DEPRESSED SALINE PLAIN OF TUCUMAN, ARGENTINA.

Nasca, J; Banegas, N; Toranzos, M; Ricci, H.
INTA LEALES; CONICET; FAZ - UNT. Tucuman, Argentina.

11

SOIL CO2 AND N2O PRODUCTION BY ADDITION OF CARBON SOURCES IN A MOLLISOL FROM ARGENTINE HUMID PAMPA.

Pidello, A; Perotti, EBR

12

¿ES NECESARIO EL TRAZADO CON SF6 PARA COMPARAR LA EMISION DE CH4 EN VACUNOS SOMETIDOS A DIFERENTES TRATAMIENTOS EN CONDICIONES DE CAMPO?.

Gratton R.(1)(2), Bárbaro N. O.(5) Rubio R.(3), Williams K.(1), Gere J.(1)(5), Argüello G.(2)(6) y Manetti M.(5)(6)
(1) IFAS – Fac. Cs. Exactas – UNCPBA. (2) Inv. CONICET. (3) CNEA – UNCPBA. (4) Fac. Cs. Veterinarias – UNCPBA. (5) Bec. CONICET. (6) INFIQC – Fac. Cs. Químicas – UNC.

13

PRODUCCIÓN DE METANO EN RUMEN POR FORRAJES CONSERVADOS Y PASTURAS DE LA PAMPA HUMEDA ARGENTINA.

Smacchia, A.; Figallo, R.M. ; Faienza, H.; Ronzano, P. y Pidello A.
Lab. Química Biológica. Fac. Cs. Veterinarias. CIUNR. Universidad Nacional de Rosario. Argentina. O.Lagos y Ruta 33 (2170) Casilda.Argentina. asmacchi@unr.edu.ar