Resultados de búsqueda - "Chang’an"

Alternativas de manejo forestal para bosques primarios muy intervenidos por Pineda Barría, José Abdiel

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Alternativas de manejo forestal para bosques primarios muy intervenidos por Pineda Barría, José A.

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Enlace del recurso

Effects of silvopastoral areas on dual-purpose cattle production at the semi-humid old agricultural frontier in Central Nicaragua por Yamamoto, Wataru

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Ensambles de murciélagos frugívoros y nectarívoros en un gradiente altitudinal de Costa Rica y su potencial distribución bajo escenarios de cambio climático por Echeverría Tello, José L.

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Influence of topographic and edaphic factors on vulnerability to soil degradation due to cattle grazing in humid tropical mountains in northern Honduras por Blanco Sepúlveda, R., Nieuwenhuyse, A.

“…Land use in these areas needs to change or their grazing management needs to be reorganized to adjust actual stocking rate to physical carrying capacity of the soils to prevent further degradation.…”
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Paper park performance: Mexico’s natural protected areas in the 1990s por Blackman, Allen, Pfaff, Alexander, Robalino, Juan

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”Han är inte fet, han är bara lite rund” : djurägares uppfattning av övervikt hos sitt djur por Lund, Emma

“…Acknowledging a pet’s overweight would also mean a need for change in the husbandry. A development of breed-specific body condition score charts and providing the owner with a better definition and description of the term overweight might possibly help prevent misperception. …”

Spruce quality in mixed stands por Witkowska, Izabela

“…Due to changes in Swedish forestry there is an increasing interest in growing mixed stands. …”

Effects of cover crops and limiting resources on biomass allocation in Elymus repens (L.) Gould por Prieto, Ines

“…The use of both cover crops reduced the total biomass, number of aerial shoots and spikes of E. repens. Red clover did not change the allocation pattern while ryegrass increased the belowground mass fraction of E. repens, indicating that it competed strongly for nutrients. …”

Extrem hundavel : ett välfärdsproblem för dagens rashundar por Persson, Sofia, Sundström, Lisa

“…In the future, animal healthcare personnel will play an important role in making a positive change by informing and teaching the society and animal owners about these problems.…”

The goats are my friends, my children, my everything! : a study of remote farmers and farm workers in Botswana and their attitudes to their goats por Arvidsson, Anna

“…Goat production is also emerging as an alternative for the non-poor, as the goat market is expected to grow and as goats are perceived as a good complement or alternative for cattle, as they are better adapted to the more frequent climate change-induced droughts expected in southern Africa. …”

Presence and habitat use of the endangered Bornean elephant (Elephas maximus borneensis) in the INIKEA rehabilitation project site (Sabah, Malaysia) : a pilot study por Crespo Mingueza, Laia

“…Further research is needed to better understand elephant movements in this changing landscape and systematically assess the status of mammalian fauna in the reforested areas.…”

Effects of Body Condition on Facultative Anadromy in Brown Trout (Salmo trutta) por Shry, Samuel

“…I used four different feeding regimes in age one and age two cohorts of hatchery-reared brown trout to observe if starvation or feeding saturation induce behavioral changes in migration both in a controlled environment as well as a natural river system. …”

Modelling of stand basal area from leaf and plant area indices in boreal forest systems of Sweden por Appiah Mensah, Alex

“…It is evident that leaf area index could enhance current predictions of stand basal area and increase the sensitivity of these models to climate change. It is also acknowledged that spectral and textural variables from higher resolution satellite imagery and digital elevation models would substantially improve the model estimates of basal area in boreal forest systems.…”

Pearls as bycatch mitigation strategy for Harbour porpoise (Phoecena phoecena) por Gustafsson, Sara

“…The study also found indications for changes in click behaviour caused by the use of pearls. …”

The role of gender equality on rural women development in agriculture : case study: koperative duhinge ikigori kanjongo “KODIKA”, Nyamasheke district, Rwanda por Mukakalisa, Christella

“…In Rwanda, Rural women’s development refers to things such as participating in private and public agricultural activities, necessary about changing the life of rural women in a positive manner. …”

Urbana mellanrum : sammankoppling eller frånkoppling av tid, plats och mikroklimat por Rosenberg, Erik

Evaluation of Nudging on Waste Management : a case study por Östby Andersson, Felicia

“…Tenant’s perception of their ability to act environmentally friendly was positively affected by the nudge in both the standard DiD-regressions and in the conditional DiD-regression with a 12% respectively 21% positive change. When including control variables in the conditional DiD-regression, several environmental valuations were of positive effect of which the different aspects of environmental behaviour are correlated with the chosen outcome variable and can help explain its variation. …”

Deciduous trees in southern Sweden : relevance, occurrence and future perspectives por Kindler, Elisabeth

“…Deciduous trees in Europe’s hemi‐boreal forests are of major importance considering not only the biodiversity tied to them and therefore their nature conservation values, but also due to their relevance for forest recreation, their role in mixed stands and in risk spreading when it comes to adopting forest ecosystems towards the expected climate change. For these reasons it seems also important to incorporate deciduous trees more into the forest management and its planning to be able to keep track of them as well as of their associated benefits. …”

Från det livskraftiga lantbruket till det olönsamma : en studie av skäl till minskad verksamhetsomfattning och varför man bor kvar por Lindström, Rebecka

“…This study's boundary is to investigate the reasons for decisions leading to the farms at the Torstuna community, Fjärdhundra, changes in any activity scale or the outlook of the entire farm. …”