نتایج جستجو برای: pasture management

تعداد نتایج: 858499  

2015
Anders Lanzén Lur Epelde Carlos Garbisu Mikel Anza Iker Martín-Sánchez Fernando Blanco Iker Mijangos

Traditionally, conservation and management of mountain pastures has been managed solely on the basis of visible biota. However, microorganisms play a vital role for the functioning of the soil ecosystem and, hence, pasture sustainability. Here, we studied the links between soil microbial (belowground) community structure (using amplicon sequencing of prokaryotes and fungi), other soil physicoch...

2000
M. Herrero

This paper presents validation results and some management applications of a Tropical Pasture Simulator. The e€ects of di€erent environmental conditions, N fertilisation regimes and grazing intensities are analysed, and physiological concepts are used to aid in the interpretation of the responses obtained. The model demonstrates the importance of ̄exible management guidelines depending on envir...

2015
Jonathan Sanderman Jodie Reseigh Michael Wurst Mary-Anne Young Jenet Austin Kurt O. Reinhart

Rotational grazing management strategies have been promoted as a way to improve the sustainability of native grass-based pasture systems. From disturbance ecology theory, rotational grazing relative to continuous grazing can increase pasture productivity by allowing vegetation to recover after short intense grazing periods. This project sought to assess whether soil organic carbon (SOC) stocks ...

Journal: :Journal of the South African Veterinary Association 2004
J W Magona G Musisi J Walubengo W Olaho-Mukani

Strategic application of moxidectin pour-on (Cydectin) was evaluated in Uganda for its effect on pasture larval counts and gastrointestinal nematode faecal egg counts in village cattle kept under tethering (semi-intensive) grazing management. The strategic deworming schedule involved treating cattle twice at an interval of 2 months, at the end of the 1st wet season and during the 2nd wet season...

The base of this review is to consider the relevant role that animal factors (potential milk yield, body weight, body condition score, state of lactation, parity and fertility) play on milk performance (considering the energy balance and the rumen function across the full lactation curve of animals) and milk quality (milk protein content, milk fat content, milk lactose content, vitamins, minera...

2011
H. Mahyou M. Karrou J. Mimouni R. Mrabet M. El Mourid

During the last three decades, Morocco has experienced several stern and extended episodes of drought that severely affected pasture production. To cope with this phenomenon, the policy makers have put emphasis on a reactive short term management approach rather than on pro-active risk-based management measures. The purpose of this study is the assessment of drought by remote sensing, which is ...

2015
M. R. Islam S. C. Garcia C. E. F. Clark K. L. Kerrisk

To maintain a predominantly pasture-based system, the large herd milked by automatic milking rotary would be required to walk significant distances. Walking distances of greater than 1-km are associated with an increased incidence of undesirably long milking intervals and reduced milk yield. Complementary forages can be incorporated into pasture-based systems to lift total home grown feed in a ...

2016
Lemlem Aregu Ika Darnhofer Azage Tegegne Dirk Hoekstra Maria Wurzinger

We studied how the failure to take into account gendered roles in the management of a communal pasture can affect the resilience of this social-ecological system. Data were collected using qualitative methods, including focus group discussions, in-depth interviews, and participant observations from one community in the highlands of Ethiopia. The results show that women are excluded from the inf...

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