Acceso al sitio web del Consejo de Políticas de Infraestructura

   
Redirigiendo al acceso original de articulo en 21 segundos...
Inicio  /  Ciéncia Florestal  /  Vol: 18 Núm: 4 Par: 0 (2008)  /  Artículo
ARTÍCULO
TITULO

Micrometeorological environments and biodiversity in a closed forest and at a tree-fall gap in central Amazonia.

Akio Tsuchiya    
Akira Tanaka    

Resumen

Micrometeorological parameters were measured in a closed forest (CF) and at a tree-fall gap (LG) near Novo Aripuanã, AM, along the Madeira River in dry season (August to September 2003) and rainy season (March 2004), and were compared to the number of species per family and the number of seedlings obtained from forest inventory. The daily averages of net radiation (W/m2) between CF and LG were 9.5:168.0 during dry season and 3.6:125.9 during rainy season, and these averages were influenced by the difference in shortwave radiation between the sites (CFPourouma, Parkia, Tachigalia, and Orbignya, meanwhile genera peculiar to closed forests (Protium, Chrysophyllum, Micropholis) were also found.

PÁGINAS
pp. 415 - 425

 Artículos similares

       
 
Liyuan Zhang, Xiaoying Song, Yaxiao Niu, Huihui Zhang, Aichen Wang, Yaohui Zhu, Xingye Zhu, Liping Chen and Qingzhen Zhu    
As prior information for precise nitrogen fertilization management, plant nitrogen content (PNC), which is obtained timely and accurately through a low-cost method, is of great significance for national grain security and sustainable social development. ... ver más
Revista: Agriculture

 
Basharat A. Dar, Abdulaziz M. Assaeed, Saud L. Al-Rowaily, Abdullah A. Al-Doss, Muhammad M. Habib, Jahangir A. Malik and Ahmed M. Abd-ElGawad    
Aeluropus lagopoides, a dominant palatable species in various sabkha and coastal regions of Saudi Arabia, can withstand harsh saline environments through phenotypic plasticity. When subjected to grazing, how A. lagopoides adapt phenotypically is currentl... ver más
Revista: Agronomy

 
Vasiliy Gudko, Alexander Usatov, Tatiana Minkina, Nadezhda Duplii, Kirill Azarin, Tatiana V. Tatarinova, Svetlana Sushkova, Ankit Garg and Yuri Denisenko    
Field peas are one of the most common crops and are grown in various climatic zones. However, the productivity of this crop can be largely limited by climatic factors. This study investigated the influence of climatic factors on pea grain yield in the se... ver más
Revista: Agronomy

 
Khin Thanda Win, Moe Moe Hlaing, Aye Lae Lae Hlaing, Zin Thu Zar Maung, Khaing Nwe Oo, Thinzar Nwe, Sandar Moe, Thein Lin, Ohm Mar Saw, Thado Aung, Mai Swe Swe, San Mar Lar, Ei Shwe Sin, Yoshiyuki Yamagata, Enrique R. Angeles, Yuji Matsue, Hideshi Yasui, Min San Thein, Naing Kyi Win, Motoyuki Ashikari and Atsushi YoshimuraaddShow full author listremoveHide full author list    
Paw San Hmwe (PSH) is an indigenous rice variety from Myanmar with a good taste, a pleasant fragrance, and excellent elongation ability during cooking. However, its low yield potential and strong photoperiod sensitivity reduce its productivity, and it is... ver más
Revista: Agronomy

 
Isaac R. Vincent, Erin N. Rosskopf, Jeffrey K. Brecht, Nicholas S. Dufault, Germán Sandoya-Miranda and Xin Zhao    
The use of high tunnels, which allows growers to extend their season and improve yields, is increasing in the Southeastern U.S., yet growers face challenges related to weed and disease management, particularly in organic systems. On-station experiments w... ver más
Revista: Agronomy