Results 1 to 10 of about 19,924 (158)
Fertility and acidity status of latossolos (oxisols) under pasture in the Brazilian Cerrado [PDF]
Anais da Academia Brasileira de Ciências, 2010 The Cerrado region, with over 50 million hectares of cultivated pasture, provides 55% of Brazilian beef production. Previous investigations have shown that about 70-80% of this pasture is affected by some kind of degradation, leading to low productivity.
Pedro R.S. Vendrame +4 more
doaj +8 more sources
Reclamation status of a degraded pasture based on soil health indicators [PDF]
Scientia Agricola, 2015 Pasture degradation is a concern, especially in susceptible sandy soils for which strategies to recover them must be developed. Microbiological and biochemical soil health indicators are useful in the guindace of soil management practices and sustainable
Cristiane Alcantara dos Santos +7 more
doaj +5 more sources
Turkish Journal of Forestry, 2021 This study was carried out to determine the botanical composition, pasture status and health of Elazığ province Karakoçan district Bulgurcuk village pasture.
Erdal Çaçan, Hamza Balkan
doaj +2 more sources
Ecological Indicators, 2022 Land fragmentation has a negative impact on agricultural production and human life and is an important indicator to measure pasture ecology. This study aims to reveal the relationship between the fragmentation of pasture and pasture ecology in typical ...
Liqi Chu, Mengyang Hou, Zhide Jiang
doaj +3 more sources
Effects of phosphate and lime applications on pasture zinc status [PDF]
New Zealand Journal of Agricultural Research, 1997 Abstract The effects of phosphate and lime applications on pasture herbage zinc (Zn) concentrations and uptake were studied in the presence and absence of added Zn on a Wakanui silt loam soil at Lincoln, Canterbury, New Zealand. Pasture yield and Zn concentrations were monitored at approximately monthly intervals for a period of one ...
R G Mclaren, R S Swift
exaly +2 more sources
Ruminal pH Dynamics and Milk Production Response to Concentrate Supplementation in Pasture-Based Dairy Cows [PDF]
AnimalsThe risk of subacute ruminal acidosis (SARA) in grazing dairy cows remains uncertain, particularly when concentrates are supplemented. This study evaluated the effects of concentrate supplementation on the evolution of diurnal ruminal pH and its ...
Romina Rodríguez-Pereira +4 more
doaj +2 more sources
Manganese status of New Zealand pastures 2. Pasture concentrations [PDF]
New Zealand Journal of Agricultural Research, 1983 Abstract A survey involving 3411 geographical sites was carried out to obtain information on the concentration of Mn typically found in grass‐clover pastures in New Zealand. There was little evidence that excess Mn was a major limiting factor for pasture growth.
G. S. Smith, D. C. Edmeades
openaire +1 more source
A research on the botanical composition of Çamlıhemşin-Palovit Plateau
Turkish Journal of Forestry, 2020 The aim of this study was to determine the rate of botanical composition, canopy covering of plants and the degree of pasture.of the Palovit plateau of Çamlıhemşin district of Rize province, In 2019, 112 plant samples were collected from the lines taken ...
Hüseyin Baykal +2 more
doaj +1 more source
Oxidative stability, fatty acid composition and health lipid indices of Longissimus dorsi muscle from Aberdeen Angus steers produced in different feeding systems [PDF]
Ciência Rural, 2019 : The aim of this study was to evaluate the oxidative and anti-oxidative status of unaged and aged Longissimus dorsi (LD) muscle obtained from a commercial abattoir. Also, fatty acid composition and calculated health lipid indices of meat were compared.
Alejandra Terevinto +2 more
doaj +1 more source
Soil physical and Chemical properties of cultivated pasture on forest land, Roraima, Brazil . [PDF]
Acta Amazonica, 1991 Soil conditions under pasture were examined in a range of sites representing the sequence of conversion of forest to pasture at two locations in the vicinity of Ilha de Maracã, Roraima. Comparisons were made with adjacent savana.
Michael J. Eden +2 more
doaj +1 more source