Results 11 to 20 of about 1,806,142 (292)

Rendimento de grãos da soja em função do arranjo de plantas Soybean yield response to plant arrangement

Ciência Rural, 2003
A identificação do arranjo de plantas que resulte em menor competição intraespecífica permite melhor aproveitamento dos recursos disponíveis para o crescimento e rendimento de grãos da soja.
Lisandro Rambo, José Antonio Costa, João Leonardo Fernandes Pires, Geovano Parcianello, Felipe Gutheil Ferreira   +4 more
doaj   +1 more source

Precocity, yield and water-use efficiency of banana plants under planting densities and irrigation depths, in semiarid region

Pesquisa Agropecuária Tropical, 2019
Banana is a crop of major importance for the Brazilian semiarid region. However, because of the low availability and irregularities of the rainfall in this area, it is necessary to combine techniques that allow a higher water-use efficiency.
Marcelo Rocha dos Santos, Sérgio Luiz Rodrigues Donato, Diogo Barreto Magalhães, Manoel Pereira Cotrim   +3 more
doaj   +1 more source

Effect of seed vigor and sowing densities on the yield and physiological potential of wheat seeds

Journal of Seed Science, 2021
: Initial seed vigor and sowing density interact in establishment of plants in the field, and can thus affect expression of the plasticity of the wheat crop and the yield and physiological quality of the seeds produced.
Carolina Pereira Cardoso, José Henrique Bizzarri Bazzo, Jéssica de Lucena Marinho, Claudemir Zucareli   +3 more
doaj   +1 more source

Eliminação do desbaste na cultura do algodoeiro Elimination of thinning practices on cotton crop

Pesquisa Agropecuária Brasileira, 2001
Este trabalho foi desenvolvido nos anos agrícolas de 1979/80 a 1982/83 em diferentes localidades no Estado de São Paulo, com o objetivo de avaliar o efeito da eliminação do desbaste na cultura do algodoeiro Gossypium hirsutum L.
Edivaldo Cia, Enes Furlani Júnior, Nelson Paulieri Sabino, Milton Geraldo Fuzatto, Carlos Antonio Menezes Ferraz, Luiz Henrique Carvalho, Nelson Bortoletto, José Carlos Sabino, Mario Pércio Campana   +8 more
doaj   +1 more source

Sowing date, cultivars and plant density for second crop narrow row cotton

Pesquisa Agropecuária Tropical, 2015
The second crop narrow row cotton under rainfed conditions, after soybean or common bean harvest, has increased in the Midwest Brazilian Savannah. This change in sowing date exposes cotton plants to adverse environmental conditions.
Alexandre Cunha de Barcellos Ferreira, Ana Luiza Dias Coelho Borin, Giovani Greigh de Brito, João Luis da Silva Filho, Julio Cesar Bogiani   +4 more
doaj   +1 more source

From bench to bountiful harvests : a road map for the next decade of Arabidopsis research [PDF]

, 2012
In the face of an increasing world population and climate instability, the demands for food and fuel will continue to rise. Plant science will be crucial to help meet these exponentially increasing requirements for food and fuel supplies.
Bastow, Ruth, Beynon, Jim, Estelle, Mark, Lavagi, Irene, Weckwerth, Wolfram   +4 more
core   +2 more sources

Densidade de plantio e rendimento de frutos do meloeiro (Cucumis melo L.) Plant density and fruit yield of muskmelon(Cucumis melo L.)

Revista Brasileira de Fruticultura, 2003
O objetivo do trabalho foi avaliar os efeitos da densidade de plantio (7; 10; 13; 16; 19; 22 e 25 mil plantas/ha) sobre o rendimento de frutos do meloeiro, cv. Gold Pride.
Paulo Sérgio Lima e Silva, Jailton Roberto da Fonseca, Jaedson Cláudio Anuncia Mota, Jaeveson da Silva   +3 more
doaj   +1 more source

Genomic analyses point to a low evolutionary potential of prospective source populations for assisted migration in a forest herb

Evolutionary Applications, 2022
Climate change is increasingly impacting temperate forest ecosystems and many forest herbs might be unable to track the changing climate due to dispersal limitation.
Frederik Van Daele, Olivier Honnay, Hanne De Kort   +2 more
doaj   +1 more source

Physiological and agronomic responses of maize (Zea maysL) cultivars to plant population and defoliation at post-anthesis in the humid rainforest

Acta Agriculturae Slovenica, 2018
Variations in response pattern of maize (Zea mays)grown at plant populations, defoliated at post-anthesis in the rainforest were tested. Two field trials were conducted at Abeokuta, (Longitude 3025’E, Latitude 7015’N; 144 m a.s.l) and Ibadan (3056’E ...
Olalekan Suleiman SAKARIYAWO, Doyin OGUNDIRAN, Paul SOREMI, Sunday ADERIBIGBE   +3 more
doaj   +1 more source

Maize-ruzigrass intercropping, nitrogen fertilization and plant density improve the performance of soybean grown in succession [PDF]

Revista Brasileira de Engenharia Agrícola e Ambiental, 2023
Second-crop maize-ruzigrass (Urochloa ruziziensis) intercropping, nitrogen (N) fertilization, and high maize plant densities enhance biomass production and N cycling, which may favor soybean growth and yield in the following season.
Antonio E. Coelho, Luis Sangoi, Moryb J. L. da C. Sapucay, Felipe Bratti, Henrique Debiasi, Julio C. Franchini, Luiz G. Garbelini, Alvadi A. Balbinot Junior   +7 more
doaj   +1 more source