Results 11 to 20 of about 5,120 (220)

MicroRNA (miRNA) in Plasma Small Extracellular Vesicles (sEV) as Potential Early Indicators of Dairy Cow Subfertility. [PDF]

J Extracell Biol
ABSTRACT Pregnancy and live birth rates are commonly used metrics to define fertility in humans and animals. The impact of aberrant microRNA (miRNA) expression on fertility‐related genes represents a significant knowledge gap in understanding post‐transcriptional regulatory mechanisms associated with reproductive dysfunction.
Abeysinghe P, Turner N, Flay H, Meier S, Cuttle L, Mitchell MD.   +5 more
europepmc   +2 more sources

Prevalence and Risk Factors of Anaplasmosis in Simmental Cattle in the Peruvian Amazon. [PDF]

Vet Med Int
Anaplasmosis, transmitted biologically and mechanically, is one of the most prevalent diseases responsible for high production costs worldwide. In this research, the prevalence and risk factors of anaplasmosis in Simmental cattle raised in the Peruvian Amazon were evaluated.
Frias H, Murga L, Bardales W, Frias V, Portocarrero-Villegas SM, Segura Portocarrero T, Arista M, Saucedo-Uriarte JA.   +7 more
europepmc   +2 more sources

Genetic Structure of the Rice Blast Pathogen (Magnaporthe oryzae) over a Decade in North Central California Rice Fields. [PDF]

, 2017
Rice blast, caused by the ascomycete Magnaporthe oryzae, is one of the most destructive rice diseases worldwide. Even though the disease has been present in California since 1996, there is no data for the pathogen population biology in the state.
Douhan, Greg W, Douhan, LeAnn I, Greer, Christopher A, Pagliaccia, Deborah, Urak, Ryan Z, Vidalakis, Georgios, Wong, Frank   +6 more
core   +2 more sources

Contribución al conocimiento de la flora alóctona catalana

Collectanea Botanica, 2008
Se dan a conocer datos de plantas poco documentadas en Cataluña y los territorios colindantes, entre las cuales destacan algunas especies sin cita anterior, como Elymus elongatus subsp.
S. Pyke
doaj   +1 more source

Development and evaluation of a constructed pilot-scale horizontal subsurface flow wetland treating piggery wastewater

Ain Shams Engineering Journal, 2018
This paper reports on the development and evaluation of a pilot horizontal subsurface flow constructed wetland (HSSFCW) for removal of biochemical oxygen demand (BOD), chemical oxygen demand (COD), total dissolved solids (TDS), total nitrogen (TN) and ...
I.J. Udom, C.C. Mbajiorgu, E.O. Oboho
doaj   +1 more source

Performance of warm-season turfgrasses under different water regimes in the Mediterranean climate conditions of Southern Italy

Italian Journal of Agronomy, 2016
In Mediterranean areas, very scarce rainfalls during the summer season are a limiting factor to the sowing and managing of turfgrasses. This work evaluates the response to different irrigation regimes (50 or 75% of reference evapotranspiration) of ...
Vito Marchione, Mariano Fracchiolla
doaj   +1 more source

Contenidos de carbono y nitrógeno del suelo en un agroecosistema altoandino del Valle del Cauca, Colombia

Revista U.D.C.A Actualidad & Divulgación Científica, 2022
Los ecosistemas altoandinos o de alta-montaña, se caracterizan por prestar servicios ecosistémicos esenciales, muchos de ellos, relacionados con el suelo; sin embargo, se conoce que las actividades agrícolas y pecuarias han llevado a cambios progresivos
Francy Zorayda Gómez-Balanta, Luis Miguel Ramírez-Nader   +1 more
doaj   +1 more source

Experiências de adubação mineral e orgânica com Capim Kikuyu (Pennisetum clandestinum Hochst.) [PDF]

Anais da Escola Superior de Agricultura Luiz de Queiroz, 1956
Kikuio grass (Pennisetum clandestinum Hochst) is beyond any doubt, a pasture very important for farm animals; since its chemical composition is very similar to that of alfalfa, the present field trial was carried out; a randomized block design with 8 treatments was selected as follows: 1 N - P - K - Ca - Mg (complete manuring) 2 N - P - K - Ca ...
Coury, T., Torres, A. P., Ranzani, G.
openaire   +3 more sources

Calibración del plato forrajero en praderas de kikuyo (Pennisetum Clandestinum Hochst.ex Chiov) en el trópico alto colombiano

Ciencia y Agricultura, 2019
La región andina colombiana, en el departamento de Boyacá a 2560 msnm en el cordón lechero colombiano, las explotaciones ganaderas se caracterizan por tener la especie forrajera perenne predominante conocida como Kikuyo (Pennisetum clandestinum Hochst.ex
Diego Moreno, Carolina Fonseca, M.Sc., Carlos Eduardo Rodríguez-Molano, M.Sc., Néstor Julián Pulido-Suarez, M.Sc.   +3 more
doaj   +1 more source

Influence of Acidity on Growth and Biochemistry of Pennisetum clandestinum

Biologia plantarum, 2004
Hydroponics were used to study the impact of acidity on growth, nutritive properties and metabolic changes in kikuyu grass (Pennisetum clandestinum Hochst). Four treatments (pH 6.0, 5.0, 4.0, and 3.0) were compared for effects on biomass, leaf and root length, crude protein, amino acid content and key enzymes of sugar metabolism.
M. Sidari, M.R. Panuccio, A. Muscolo
openaire   +1 more source