Results 1 to 10 of about 161,141 (303)

Relationships between sheep nematode infection, nutrition, and grazing behavior on improved and semi-natural pastures [PDF]

open access: yesVeterinary and Animal Science, 2023
Gastrointestinal nematodes (GINs) are key parasites of grazing sheep worldwide. To understand the factors influencing GIN infections, we examined the relationships among infection and nutrition, foraging behavior, and animal performance.
Yu Yoshihara   +3 more
doaj   +2 more sources

Natural and improved natural pastures on the reproductive performance of first-calf beef cows Pastagens naturais e melhoradas no desempenho reprodutivo de vacas de corte primíparas [PDF]

open access: yesRevista Brasileira de Zootecnia, 2011
This work evaluated the reproductive performance of first-calf cows at three years of age, submitted or not to protein supplementation at yearling on natural pastures. After calving, cows were managed on natural or improved pastures.
Soraya Tanure   +2 more
doaj   +5 more sources

Effects on biodiversity in semi-natural pastures of giving the grazing animals access to additional nutrient sources: a systematic review [PDF]

open access: yesEnvironmental Evidence
Background Traditionally managed semi-natural pastures are recognised for their high biodiversity. One drawback is that these pastures are often low in fodder production and hence rather unprofitable, which may lead to abandonment.
Simon Jakobsson   +6 more
doaj   +2 more sources

Assessment of the ecological state of pastures and methods of their improvement, adapted to the conditions of global climate change [PDF]

open access: yesBIO Web of Conferences, 2021
The article provides information on the state of natural pastures and methods for improving degraded pastures by overseeding perennial drought-resistant forage crops using resource-saving technologies adapted to the conditions of global climate change.
Mukimov Tolibjon   +4 more
doaj   +1 more source

Exploring the Economic Viability of Integrating Jamnapari Goat into Underutilized Pastures under Coconut Cultivations in Coconut Research Institute, Sri Lanka

open access: yesBiology and Life Sciences Forum, 2023
The aim of this study was to evaluate the economic feasibility of integrating Jamnapari goats into underutilized pasture lands under coconut cultivations managed by the Coconut Research Institute of Sri Lanka. Naturally grown and improved pasture samples
Tharindu D. Nuwarapaksha   +4 more
doaj   +1 more source

LEAVES AREA AND PHOTOSYNTHETIC PIGMENTS OF DOMINANT PLANTS OF RURAL PASTURES IN THE STEPPE BELT OF MOUNT ARAGATS IN ARMENIA [PDF]

open access: yesVolga Region Farmland, 2020
The article summarizes the scientific results on the assimilation surface and the content of pho-tosynthetic pigments in the leaves of plants in the main meadow groups of the southwestern slope of Mount Aragats (1300-1900 m above sea level).
T.A. Sargsyan   +2 more
doaj   +1 more source

Feasibility Study of Pastures and Forests Endowment with Comparative Approach in Imamiyya Jurisprudence [PDF]

open access: yesمطالعات فقه اسلامی و مبانی حقوق, 2023
Today’s mankind have a great place for their natural resources and environment. Special rulings, in Islamic jurisprudence, have been obligated on natural resources such as pastures and forests.
Sayyid Ali Dalbari   +2 more
doaj   +1 more source

What is the effect of giving the grazers access to additional nutrient sources on biodiversity in semi-natural pastures? A systematic review protocol

open access: yesEnvironmental Evidence, 2021
Background Semi-natural pastures are unfertilized grasslands with a long history of traditional low-input grazing management. This kind of pastures are recognized for their high species richness. However, as a consequence of modernization of agriculture,
Ida Envall   +5 more
doaj   +1 more source

Problems of Efficient Use of Natural Pastures

open access: yesIOP Conference Series: Earth and Environmental Science, 2021
Abstract The North-Eastern part of Russia is a large territory with a harsh climate. Here temperature range from -65 C to +35 C. Soil is cryosolic and pale-yellow. Native people living on that territory cultivate crops, breed horses, reindeers, and livestock animals. More than 90% of agriculturally used areas is a forage land.
M I Strekalovskaya   +2 more
openaire   +1 more source

More stable productivity of semi natural grasslands than sown pastures in a seasonally dry climate. [PDF]

open access: yesPLoS ONE, 2012
In the Neotropics the predominant pathway to intensify productivity is generally thought to be to convert grasslands to sown pastures, mostly in monoculture.
Sonia Ospina   +4 more
doaj   +1 more source

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