949   Artículos

« Anterior     Página: 1 de 48     Siguiente »

 
en línea
Igor Bogunovic, Ivan Dugan, Paulo Pereira, Vilim Filipovic, Lana Filipovic, Vedran Krevh, Jasmina Defterdarovic, Manuel Matisic and Ivica Kisic    
The negative environmental impact of conventional agriculture threatens agroecosystem stability and food security. Therefore, searching for optimal soil management practices is crucial for maintaining and improving soil functions. This work aims to deter... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Billy Nzau Matondo, François Fontaine, Olivier Detrait, Cathérine Poncelet, Stéphanie Vandresse, Patrice Orban, Justine Gelder, Séverine Renardy, Jean Philippe Benitez, Arnaud Dierckx, Frédéric Dumonceau, Xavier Rollin and Michaël Ovidio    
The efficiency of glass eel restocking as a conservation measure to restore the altered local eel stocks has never been evaluated by integrating the dimension of typological diversity of freshwater habitats in eel recruitment performance in terms of the ... ver más
Revista: Water    Formato: Electrónico

 
en línea
Behrooz Keshtegar, Jamshid Piri, Waqas Ul Hussan, Kamran Ikram, Muhammad Yaseen, Ozgur Kisi, Rana Muhammad Adnan, Muhammad Adnan and Muhammad Waseem    
Reliable estimations of sediment yields are very important for investigations of river morphology and water resources management. Nowadays, soft computing methods are very helpful and famous regarding the accurate estimation of sediment loads. The presen... ver más
Revista: Water    Formato: Electrónico

 
en línea
Lillian Kay Petersen    
Crop yields are strongly dependent on the average climate, extreme temperatures, and carbon dioxide concentrations, all of which are projected to increase in the coming century. In this study, a statistical model was created to predict US yields to 2100 ... ver más
Revista: Climate    Formato: Electrónico

 
en línea
Irene Romero-Fiances, Emilio Muñoz-Cerón, Rafael Espinoza-Paredes, Gustavo Nofuentes and Juan De la Casa    
A knowledge gap exists about the actual behavior of PV grid-connected systems (PVGCS) using various PV technologies in Peru. This paper presents the results of an over three-year-long performance evaluation of a 3.3-kWp monocrystalline silicon (sc-Si) PV... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Ibrahim Wahab, Ola Hall and Magnus Jirström    
The application of remote sensing methods to assess crop vigor and yields has had limited applications in Sub-Saharan Africa (SSA) due largely to limitations associated with satellite images. The increasing use of unmanned aerial vehicles in recent times... ver más
Revista: Drones    Formato: Electrónico

 
en línea
C. Antonio Rios-Saldaña,Miguel A. Farfán,Francisca Castro,Mario Vargas,Rafael Villafuerte     Pág. e012
Aim of study: Monitoring and control the hunting activity is primordial to guarantee its sustainability. However, the governmental agencies responsible to manage hunting commonly are unable to adequately do this job because the thousands of small private... ver más
Revista: Forest Systems    Formato: Electrónico

 
en línea
Rebecca Boehm, Sean B. Cash, Bruce T. Anderson, Selena Ahmed, Timothy S. Griffin, Albert Robbat, John Richard Stepp, Wenyan Han, Matt Hazel and Colin M. Orians    
Farmers in China?s tea-growing regions report that monsoon dynamics and other weather factors are changing and that this is affecting tea harvest decisions. To assess the effect of climate change on tea production in China, this study uses historical wea... ver más
Revista: Climate    Formato: Electrónico

 
en línea
Claudio L. Bazzi, Eduardo G. Souza, Raj Khosla, Miguel A. Uribe-Opazo, Kelyn Schenatto     Pág. 385 - 396
The concentration of antioxidant compounds, the antioxidant activity, physical quality characteristics, and the yield of serrano chilies (Capsicum annuum L.) are affected by agricultural practices, such as the use of vermicompost in containers combined w... ver más
Revista: Ciencia e Investigación Agraria    Formato: Electrónico

 
en línea
Elia Cruz-Crespo, María T. Sumaya-Martínez, Álvaro Can-Chulim, Joel Pineda-Pineda, Rubén Bugarín-Montoya, Gisela Aguilar-Benítez     Pág. 375 - 384
The concentration of antioxidant compounds, the antioxidant activity, physical quality characteristics, and the yield of serrano chilies (Capsicum annuum L.) are affected by agricultural practices, such as the use of vermicompost in containers combined w... ver más
Revista: Ciencia e Investigación Agraria    Formato: Electrónico

 
en línea
Hans P. Aubauer    
This paper shows how the concept of the Ecological Footprint can be developed by incorporating the six procedures listed below, to create a single indicator of just distribution of the limited natural resources, between and within generations, and become... ver más
Revista: Sustainability    Formato: Electrónico

 
en línea
Meterfi Baroudi, Wael El Zerey, Salaheddine Bachir Bouiadjra     Pág. 107 - 120
In semi arid region of the South West of the Mediterranean basin, low rainfall, and thermal fluctuations cause water stress situations affecting at different levels, with varying intensities, the development of durum wheat yields. This work aims to study... ver más
Revista: International Journal of Environment    Formato: Electrónico

 
en línea
Meterfi Baroudi, Wael El Zerey, Salaheddine Bachir Bouiadjra     Pág. 107 - 120
In semi arid region of the South West of the Mediterranean basin, low rainfall, and thermal fluctuations cause water stress situations affecting at different levels, with varying intensities, the development of durum wheat yields. This work aims to study... ver más
Revista: International Journal of Environment    Formato: Electrónico

 
en línea
Qingyan Wang, Longzhi Sun and Xuan Yang    
Rice yield is essential to global food security under increasingly frequent and severe climate change events. Spatial analysis of rice yields becomes more critical for regional action to ensure yields and reduce climate impacts. However, the understandin... ver más
Revista: ISPRS International Journal of Geo-Information    Formato: Electrónico

 
en línea
Om Prakash Sharma, Narayanan Kannan, Scott Cook, Bijay Kumar Pokhrel and Cameron McKenzie    
Most of the recent studies on the consequences of extreme weather events on crop yields are focused on droughts and warming climate. The knowledge of the consequences of excess precipitation on the crop yield is lacking. We attempted to fill this gap by ... ver más
Revista: Water    Formato: Electrónico

 
en línea
Cori Salinas, Edward Osei, Mark Yu, Selin Guney, Ashley Lovell and Eunsung Kan    
Wheat offers winter forage for cattle grazing and is one of the most valuable cash crops in Texas. In this study, we evaluate the impacts of climate change projections on winter wheat grain yields in five major wheat producing counties in Texas (Deaf Smi... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Zhongze Hu, Hongjiang Liu, Yuefang Zhang, Ji Chen, Xian Wang, Daliu Yang, Jing Sheng, Liugen Chen and Jianchu Zheng    
A multiple cropping system is beneficial for utilizing natural resources, while increasing the grain production and economic outputs. However, its impact on greenhouse gas emissions is unclear. The objective of this study was to evaluate the influence of... ver más
Revista: Agronomy    Formato: Electrónico

 
en línea
Witold Grzebisz    
Revista: Agronomy    Formato: Electrónico

 
en línea
Kurt Heil, Christian Klöpfer, Kurt-Jürgen Hülsbergen and Urs Schmidhalter    
This study had three main objectives. First, weather indices were listed and their derivations were described to show which weather parameters could be used to describe the influence on agricultural yields. Second, farmers and agricultural scientists sho... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Ye Lim Park, Hyun Ho Lee, Sung Un Kim, Namgoo Kang and Chang Oh Hong    
Metals, including copper (Cu), iron (Fe), and zinc (Zn), are associated with nitrous oxide (N2O) production processes, such as nitrification and denitrification. This study aimed to elucidate the effects of Cu, Fe, and Zn on N2O emissions and to determin... ver más
Revista: Agriculture    Formato: Electrónico

« Anterior     Página: 1 de 48     Siguiente »