Avaliação do armazenamento de plântulas como alternativa na propagação de palmiteiro Euterpe edulis Martius

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Decifrando a função de processos ecológicos e evolutivos na distribuição local e regional de artrópodes em plantas

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Morfoanatomia de órgãos reprodutivos de cinco espécies de malpighiaceae

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Análise taxonômica de espécies simpátricas do gênero Rhinocricus por meio da morfometria, citogenética e marcadores moleculares

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Caracterização agronômica e morfológica de populações de milho

Pós-graduação em Agronomia (Genética e Melhoramento de Plantas) - FCAV

Manejo hídrico na produção de brotos e mudas de quatro clones de Eucalyptus spp

Pós-graduação em Ciência Florestal - FCA

Efferent projections of the suprachiasmatic nucleus based on the distribution of vasoactive intestinal peptide (VIP) and arginine vasopressin (AVP) immunoreactive fibers in the hypothalamus of Sapajus apella

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Sirex noctilio (Hymenoptera: Siricidae) e seus inimigos naturais em Pinus taeda e caracterização morfológica de Deladenus siricidicola

Pós-graduação em Agronomia (Entomologia Agrícola) - FCAV

Componentes produtivos do trigo afetados pela densidade de semeadura e aplicação de regulador vegetal

Improvement on yield potential of plants by crop management is the main research challenge due to the growing of food demand worldwide. The objective of this work was to study physiological and morphological traits and its relationship with yield components and yield of wheat as affected by sowing densities and plant growth regulators. The experimental design was a split-plot design with four replications. The plots were consisted by four sowing densities ( 30, 50 70 and 90 plants m(-1)) and the subplots were consisted by plant growth regulators [control, (IBA+GA+KT), Trinexapac-Ethyl e (IBA+GA+KT) + Trinexapac-Ethyl]. Dry matter accumulation, plant height, source-sink distance, gas exchange and yield were determined. Trinexapac-Ethyl application resulted in decreasing of plant height, source-sink distance and flag leaf length; however, the grain yield was not affected. The number of plants per unit area affected dry matter accumulation. Higher dry matter accumulation showed direct relationship with yield and yield components in lower plant densities.

Relação entre os atributos funcionais e características do habitat em comunidades de girinos

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Relações filogenéticas e revisão taxonômica das espécies do gênero Copella Myers, 1956 (Characiformes: Lebiasinidae)

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Preferential consumption of larger fruits of Piper arboreum (Piperaceae) by Carollia perspicillata (Phyllostomidae) in the Brazilian tropical dry forest

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Genetic variability in open pollinated progenies of Jatropha curcas

The objective of the present work was to estimate the genetic parameters of morphological traits, such as plant growth, fruit and seed production; and oil content and also to provide a source of superior genetic material for the breeding program of Jatropha curcas. For that, a J. curcas open pollination progeny test was set up in Sao Manuel Experimental Station, of College of Agricultural Sciences (FCA) of Sao Paulo State University (UNESP). The experimental design was of completely randomized blocks with 30 progenies, three replications, and eight plants per linear plot. We evaluated plants height (ALT), number of branches per plant (NRP), number of inflorescences per plant (NINE), number of fruits per plant (NF), weight of fruits (PE), weight of seeds (PS) and oil content % (TO). The software SELEGEN was the used to estimate the genetic parameters. The individual genetic variation coefficients (CVg) and progeny genetic variation coefficients (CVgp) at 24 months were 26.7% and 13.4% for height and 21.2% and 10.6% for number of branches. At 48 months the heritability coefficients among the progeny averages (h(mp)(2)) were 0.41 (ALT); 0.31 (NRP); 0.77 (NINF), and 0.44 (NF). The coefficient of heritability for individual plant level of oil content (TO %) was very low (h(a)(2) = 0.03), therefore, for the heritability of progeny means was higher than the individual level (h(mp)(2) = 0.37). Among progenies, some of them were superior for both, and seed production and oil content. We conclude that the present J. curcas population has enough genetic variability allowing obtaining gains through advanced generations.

Distribution, management and diversity of the endangered Amerindian yam (Dioscorea trifida L.)

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Description of 90 inbred lines of castor plant (Ricinus communis L.)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)