Results 151 to 160 of about 62,612 (330)

CONTRIBUCIÓN AL CONOCIMIENTO DE LOS ESTRATOS DE LA VEGETACIÓN DE LAS QUEBRADAS QUE FLUYEN HACIA EL RÍO CHIRIQUÍ (ÁREA DE TRANSVASE), PROVINCIA DE CHIRIQUÍ, REPÚBLICA DE PANAMÁ

Tecnociencia, 2004
  El área correspondiente a las quebradas Zarciadero, Las Huacas, Zumbona, Pinola y La Tigra tienen un gran valor como superficie protectora de gran cantidad de agua, por consiguiente el trasvase de estas ayuda a garantizar un nivel óptimo de agua a el ...
Vielka Murillo G.
doaj  

The complete chloroplast genome of alien invasive species, Diodia virginiana L. (rubiaceae), in China

Mitochondrial DNA. Part B. Resources, 2019
The first complete chloroplast genome sequences of new intercepted alien weeds in China, Diodia, were reported in this study. The D. virginiana plastome was 154,387 bp long, with the large single copy (LSC) region of 83,625 bp, the small single copy (SSC)
Han Xu
doaj   +1 more source

Oldenlandia Corymbosa (Rubiaceae) [PDF]

, 1964
Walter H. Lewis
openalex   +1 more source

Spatial distribution patterns and formation of global spermatophytes

Journal of Integrative Plant Biology, Volume 67, Issue 10, Page 2668-2685, October 2025.
The global Spermatophyte Spatial Evolutionary System defines 18 distribution types and six supertypes across three floristic elements, primarily formed between the Eocene and Miocene and shaped by climate, long‐distance dispersal, and tectonic movement, revealing that similar distribution patterns of spermatophytes were driven by comparable formation ...
Xian‐Han Huang, Tao Deng, Jun‐Tong Chen, Quan‐Sheng Fu, Xin‐Jian Zhang, Nan Lin, Peng‐Rui Luo, Qun Liu, Xin‐Yuan Kuai, Jing‐Yi Peng, Jacob‐B. Landis, Yan‐Tao Wei, Heng‐Chang Wang, Hang Sun   +13 more
wiley   +1 more source

Optimal plot size with conilon LB1 coffee tree clonal seedlings produced in tubes

Pesquisa Agropecuária Tropical
In experimental studies, achieving an optimal plot configuration holds significant importance. This study aimed to establish suitable experimental plot sizes for evaluating agronomic traits of clone LB1 conilon coffee seedlings grown in tubes.
Militino Paiva Carrafa, Letícia Galvão Morais, Omar Schmildt, Edilson Romais Schmildt   +3 more
doaj   +1 more source

O Importância da cobertura florestal no cultivo de café orgânico na diversidade de polinizadores

Revista de la Facultad de Agronomía
A polinização é um serviço ecossistêmico de grande importância para a conservação da biodiversidade. A maior parte dos alimentos consumidos por nós depende em algum grau ou totalmente da polinização realizada por abelhas.
Gleycon Velozo da Silva, Rafaela Oliveira de Jesus, Marina de Lima Mohallem, Marina Wolowski, Tatiana Oliveira Ramos   +4 more
doaj   +1 more source

A CONTRIBUTION TO THE WOOD ANATOMY OF SOUTH AMERICAN (CHIEFLY SURINAME) RUBIACEAE. II* [PDF]

, 1969
J. Koek‐Noorman
openalex   +1 more source

Litter Production in an Area of Amazonian Terra Firme Forest. Part I.Litter - fall, Organic carbon and total Nitrogen Contents of Litter').

, 1968
In 1963 anð, L964 litter was collected in a terra firme forest near Manaus, oven-dried and shipped to Europè. The sampleswere subdivided intofour litterfractions (leaves, wood,'fruits, termite fraction), dried at 105o and weighed.
Klinge, H.
core  

An examination of the Rubiaceae of Rong Kong. VII. The occurrence of triterpenoids, steroids, and triterpenoid saponins [PDF]

, 1968
WH Hui, CT Ho
openalex   +1 more source

Rarity of monodominance in hyperdiverse Amazonian forests. [PDF]

, 2019
Tropical forests are known for their high diversity. Yet, forest patches do occur in the tropics where a single tree species is dominant. Such "monodominant" forests are known from all of the main tropical regions. For Amazonia, we sampled the occurrence
Alonso, Alfonso, Amaral, Iêda Leão, Andrade, Ana, Araujo-Murakami, Alejandro, Arboleda, Nicolás Castaño, Arroyo, Luzmila, Assis, Rafael L, Aymard C, Gerardo A, Baraloto, Chris, Brienen, Roel, Bánki, Olaf S, Camargo, José Luís, Carim, Marcelo de Jesus Veiga, Carvalho, Fernanda Antunes, Castellanos, Hernán, Castilho, Carolina V, Casula, Katia Regina, Cintra, Bruno Barçante Ladvocat, Coelho, Luiz de Souza, Comiskey, James A, Costa, Flávia RC, Cárdenas López, Dairon, Dallmeier, Francisco, Damasco, Gabriel, de Aguiar, Daniel Praia Portela, de Medeiros, Marcelo Brilhante, de Sousa Farias, Emanuelle, de Souza, Fernanda Coelho, de Toledo, José Julio, Demarchi, Layon O, do Amaral, Dário Dantas, Draper, Freddie, Duivenvoorden, Joost F, Duque, Alvaro, Dávila, Nállarett, Engel, Julien, Feeley, Kenneth J, Feitosa, Yuri Oliveira, Feldpausch, Ted R, Ferreira, Leandro Valle, Filho, Diogenes de Andrade Lima, García-Villacorta, Roosevelt, Gomes, Vitor HF, Groeneveld, Jürgen, Guevara, Juan Ernesto, Guimarães, José Renan da Silva, Helal, Nora, Henkel, Terry W, Honorio Coronado, Euridice N, Huth, Andreas, Irume, Mariana Victória, Killeen, Timothy J, Laurance, Susan GW, Laurance, William F, Lima de Queiroz, Helder, Lloyd, Jon, Lopes, Aline, Lopes, Maria Aparecida, Lozada, José Rafael, Luize, Bruno Garcia, Magalhães, José Leonardo Lima, Magnusson, William E, Manzatto, Angelo Gilberto, Marimon, Beatriz S, Marimon-Junior, Ben Hur, Martins, Maria Pires, Matos, Francisca Dionízia de Almeida, Mendonça Nascimento, Henrique Eduardo, Mendoza, Abel Monteagudo, Mogollón, Hugo F, Molino, Jean-François, Montero, Juan Carlos, Moraes de Leão Novo, Evlyn Márcia, Mostacedo, Bonifacio, Neill, David, Núñez Vargas, Percy, Petronelli, Pascal, Phillips, Oliver L, Piedade, Maria Teresa Fernandez, Pitman, Nigel CA, Quaresma, Adriano, Ramos, José Ferreira, Reis, Neidiane Farias Costa, Revilla, Juan David Cardenas, Rincón, Lorena M, Sabatier, Daniel, Salomão, Rafael P, Schietti, Juliana, Schöngart, Jochen, Silva, Thiago Sanna Freire, Simon, Marcelo Fragomeni, Sousa, Thaiane R, Stevenson, Pablo R, Ter Steege, Hans, Terborgh, John, Vasquez, Rodolfo, Venticinque, Eduardo Martins, Vicentini, Alberto, Vieira, Ima Célia Guimarães, Wittmann, Florian   +99 more
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