Results 101 to 110 of about 68,747 (280)

UJI VIGOR GULMA ECHINOCHLOA CRUS-GALLI TERHADAP BERBAGAI ALELOPATI TUMBUHAN

open access: yesJurnal Agroqua, 2017
This research aims to test vigor Echinochloa crus-galli weeds toward seven species of plants which are known have alelopati potential as herbicide vegetation to reduce vigor Echinochloa crus-galli weeds.
Risvan Anwar, Eka Suzanna
doaj  

Susceptibility of Several Northeastern Conifers to Fusarium circinatum and Strategies for Biocontrol [PDF]

open access: yes, 2017
Producción CientíficaFusarium circinatum, the causal of pine pitch canker disease (PPC), is now considered among the most important pathogens of Pinaceae in the world.
Chira, Danut   +5 more
core   +2 more sources

Monitoring GPS‐collared moose by ground versus drone approaches: efficiency and disturbance effects

open access: yesWildlife Biology, EarlyView.
Efficient wildlife management requires precise monitoring methods, for example to estimate population density, reproductive success, and survival. Here, we compared the efficiency of drone (equipped with a RGB camera) and ground approaches to detect and observe GPS‐collared female moose Alces alces and their calves. We also quantified how drone (n = 42)
Martin Mayer   +8 more
wiley   +1 more source

A high‐altitude thermal infrared method for estimating moose abundance and demography in Rocky Mountain National Park, USA

open access: yesWildlife Biology, EarlyView.
Resource managers require accurate estimates of large herbivore abundance and demography to maintain ecological integrity. Common methods to count these species, including observations from low altitude helicopter flights, may conflict with other protected area management objectives and struggle to produce precise estimates for more cryptic species. To
Hanem G. Abouelezz, N. Thompson Hobbs
wiley   +1 more source

Vigor Echinochloa crus-galli Weeds Test Toward Various Alelopati Plants

open access: yesJurnal Agroqua, 2017
This research aims to test vigor Echinochloa crus-galli weeds toward seven species of plants which are known have alelopati potential as herbicide vegetation to reduce vigor Echinochloa crus-galli weeds.
Risvan Anwar   +2 more
doaj  

Pinus Culminicola Andresen y Beaman y sus asociaciones en la ladera sur del cerro La Viga, Coahuila

open access: yesInvestigaciones Geográficas, 1990
Pinus culminicola was described in 1961 with samples from the Cerro Potosí, State of Nuevo León, Mexico. The species was reported in the Sierras La Marta in 1962, and San Antonio de las Alazanas in 1975, State of Coahuila, indicating that there were not ...
Rubén Sánchez Silva   +2 more
doaj   +1 more source

Automatic classification of reforested Pinus SPP and Eucalyptus SPP in Mogi-Guacu, SP, Brazil, using LANDSAT data [PDF]

open access: yes
The author has identified the following significant results. Single date LANDSAT CCTs were processed, by Image-100 to classify Pinus and Eucalyptus species and their age groups.
Chen, S. C.   +4 more
core   +1 more source

\u3ci\u3eLeptoglossus Corculus\u3c/i\u3e and \u3ci\u3eLeptoglossus Occidentalis\u3c/i\u3e (Hemiptera: Coreidae) Attacking Red Pine, \u3ci\u3ePinus Resinosa\u3c/i\u3e, Cones in Wisconsin and Minnesota [PDF]

open access: yes, 2017
Leptoglossus corculus and Leptoglossus occidentalis are recorded feeding on red pine cones and conelets in Wisconsin and L.
Katovich, Steven A, Kulman, Herbert M
core   +2 more sources

Dietary shift of the common leopard Panthera pardus in and around Bani Wildlife Sanctuary, western Himalayas: implications for conservation and human–wildlife conflict

open access: yesWildlife Biology, EarlyView.
Understanding the dietary patterns of apex predator like the common leopard Panthera pardus is essential for evaluating their ecological role, particularly in landscapes where human–wildlife conflict is prevalent. In this context, this study investigates the seasonal diet composition of the common leopard in and around the Bani Wildlife Sanctuary, a ...
Iyaz Quyoom   +3 more
wiley   +1 more source

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