Results 261 to 270 of about 161,141 (303)

Autecology of some natural pasture species at Trangie, N.S.W.

Australian Journal of Botany, 1954
Features of the autecology of four native perennial grasses (Stipa, Chloris, and Digitaria spp.) and an important group of winter annual species are reported from a 5-yr study of a naturaI pasture at Trangie, N.S.W. The investigation was mainly concerned with the response of the species to changes in seasonal climatic conditions. The study period (1948–
EF Biddiscombe, EG Cuthbertson, RJ Hutchings   +2 more
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Fast natural regeneration in abandoned pastures in southern Amazonia

Forest Ecology and Management, 2016
Abstract Abandoned pastureland provides a prime opportunity for forest recovery of these degraded areas in the Amazon. Many factors impact forest regeneration, including time and intensity of pasture use before abandonment, and proximity of a source of propagules.
Gustavo P.E. Rocha, Daniel L.M. Vieira, Marcelo F. Simon   +2 more
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Domesticating Shrubby Native Legumes for Pastures and Natural Grasslands

2018
As ruminant species diversify in natural and managed ecosystems in an effort to increase production, so does the need for greater plant diversity. Legume shrub propagation is rarely targeted for this purpose. As an example, the wide range of native perennial, shrub (0.5–3 m) legumes in Texas indicates untapped potential for multiple uses such as forage,
J. P. Muir, F. S. Forrest, J. Brady, J. C. Dubeux, W. D. Pitman   +4 more
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Natural pasture community response to enriched carbon dioxide atmosphere

Plant Ecology, 1998
We examined the response of a pasture community in southern Quebec (Canada) to long-term exposure of enriched atmospheric CO2 conditions. The study was conducted using open-top growth chambers directly placed on top of the natural pasture community.
Liette Vasseur, Catherine Potvin
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Seasonal recovery of Eimeria oocysts from soil on naturally contaminated pastures

Parasitology Research, 2013
Though Eimeria is an important parasite of cattle, research is lacking on how the parasite persist in the pasture soils. In this study, feces samples were collected from three pastures in June and October 2010 and soil samples in April 2011. Coordinates of sampling locations were recorded with Global Positioning System together with information about ...
Brian, Lassen, Triin, Lepik, Toivo, Järvis   +2 more
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Structure Differences of the Natural Insect Enemy Complex between Jujube Orchards Intercropped with Pasture and No Pasture

2009 3rd International Conference on Bioinformatics and Biomedical Engineering, 2009
The communities and diversity of the beneficial insects on jujube trees were studied in jujube sites intercropped with pasture in Taigu, Shanxi province of China. The results showed that 8 orders, 25 families, 64 species and 5112.33plusmn30.65 individuals of insect natural enemies were found in the jujube sites intercropped with pasture site, while the
You-Nian Wang, Guang-Lu Shi, Yu-Bo Liu, Deng-Ke Li   +3 more
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BURYATIA NATURAL PASTURES PRODUCTIVITY AND DIVERSITY

Bulletin of KSAU, 2022
Erzhena Gavrilovna Imeskenova, Anatoly Bogomolovich Butukhanov   +1 more
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Comparative Beef Production from Ley and Improved Natural Pasture

East African Agricultural and Forestry Journal, 1975
(1975). Comparative Beef Production from Ley and Improved Natural Pasture. East African Agricultural and Forestry Journal: Vol. 41, No. 1, pp. 45-51.
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Effects of Lime and Fertilizer on Natural Pastures in Brazil

Experimental Agriculture, 1975
SUMMARYThe application of lime to natural pastures in Rio Grande do Sul, Brazil, did not increase herbage yields, but nitrogen fertilizer, alone and in combination with phosphorus fertilizer, enhanced dry matter productivity significantly. Dry matter yields of the natural pasture were more than doubled at the highest fertilizer rate, though the ...
F. J. Olsen, G. L. Santos
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Influence of pasture-protective forest belts of black saxaul on natural pasture productivity in the desert

Кормопроизводство, 2017
В работе освещены результаты разработки способов создания пастбищезащитных чёрносаксауловых полос и их положительное влияние на пастбищную растительность, произрастающую в условиях пустынь и полупустынь среднеазиатского региона. На участках, пригодных для произрастания саксаула чёрного, создавались пастбищезащитные полосы шириной 15–25 м, посев ...
openaire   +1 more source