Do scarification and seed soaking periods promote maximum vigor in seedlings of Hymenaea courbaril? [PDF]
: The aim of this study was to establish a methodology to determine physiological vigor in small and large seeds of Hymenaea courbaril L. non-scarified seeds and scarified by the electrical conductivity test and period of seed soaking in water aiming at ...
Oscar José Smiderle +1 more
doaj +2 more sources
Growth analysis (GA) is used to quantify plant development based on morphophysiological changes. GA is a practical tool to evaluate nursery techniques to make them more efficient.
Maria Eunice Lima Rocha +5 more
doaj +3 more sources
ANTIMICROBIAL ACTIVITY OF HYMENAEA COURBARIL L. FRUIT [PDF]
Objective: The assessment of the antimicrobial activity of Hymenaea courbaril L. on different microorganisms was realized with four bacteria, Escherichia coli, Staphylococcus aureus, Bacillus subtilis, and Pseudomonas aeruginosa, two yeasts Candida albicans and Saccharomyces cerevisiae, and finally two filamentous fungi Aspergillus niger.
MARIANA NARVAEZ CORREA +2 more
core +4 more sources
Do stimulate® and acadian® promote increased growth and physiological indices of Hymenaea courbaril seedlings? [PDF]
Products that have biostimulant action on forest seedlings, such as those based seaweed Acadian® and hormones, have been used due to their beneficial effect on the physiology and growth of plants, in order to improve the quality of forest seedlings.
Oscar José Smiderle +5 more
doaj +4 more sources
Germinação e Crescimento Inicial Entre Matrizes de Duas Espécies do Gênero Hymenaea
O gênero Hymenaea pertence à família Leguminosae, subfamília Caesalpinoideae, com nome popular de jatobá. No gênero Hymenaea, foram descritas aproximadamente 25 espécies.
Priscila Fernandes de Souza +6 more
doaj +3 more sources
Hymenaea courbaril Linnaeus 1753
Hymenaea courbaril Linnaeus, Species Plantarum 2: 1192. 1753. "Habitat in Brasilia." RCN: 2955. Lectotype (Lee & Langenheim in Univ. Calif. Publ. Bot. 69: 81. 1975): [icon] "Ceratia diphyllos Antegoana, Ricini majoris, fructu osseo, siliqua grandi incluso" in Plukenet, Phytographia: t. 82, f. 3. 1691; Almag. Bot.: 96. 1696.
Jarvis, Charlie
openaire +3 more sources
Osmoregulators in Hymenaea courbaril and Hymenaea stigonocarpa under water stress and rehydration [PDF]
The objective of this work was to evaluate the effect of different water deficiency and rehydration levels on the concentrations of osmoregulators in two plant species (Hymenaea courbaril and H. Stigonocarpa) in the Amazon. We adopted a 2 × 5 × 5 factorial system, referring to 2 species (H. courbaril and H.
de Souza, Luma Castro +10 more
openaire +3 more sources
A New ent-Clerodane Diterpene from Hymenaea courbaril var. altissima
A new ent-clerodane and two known ent-labdanes were isolated from the barks of Hymenaea courbaril var. altissima (Ducke). The new diterpene was identified, after esterification with diazomethane, as methyl (-)-(5R,8S,9S,10R)-clerod-3-en-15-oate and known
Nogueira Raquel T. +3 more
doaj +1 more source
INDUÇÃO E IDENTIFICACAO DE POLIPLOIDIA EM Hymenaea courbaril L. var. stilbocarpa (Hayne) Lee et Lang. [PDF]
The Hymenaea courbaril var. stilbocarpa wood has a high density being employed in construction, carpentry and laminate. The stem exudes a rich terpene resin which can be used in the varnish industry.
Diego Antonio Ottonelli Bona +2 more
doaj +2 more sources
The Role of the Storage Carbon of Cotyledons in the Establishment of Seedlings of Hymenaea courbaril Under Different Light Conditions [PDF]
M S Buckeridge
exaly +2 more sources

