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[PDF] Top 20 In vitro germination and acclimatization of cambui tree type seedlings

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In vitro germination and acclimatization of cambui tree type seedlings

In vitro germination and acclimatization of cambui tree type seedlings

... Plant acclimatization has been a great obstacle in in vitro micropropagation of many ...physical and biological characteristics, has great infl uence on adaptation and ... See full document

5

Palavras-chave: germinação in vitro de sementes; micropropagação; reguladores de crescimento; regimes

Palavras-chave: germinação in vitro de sementes; micropropagação; reguladores de crescimento; regimes

... differentiation and growth control of in vitro tissue cultures is ascribed to the balance between auxins and cytokinins, which yield enhanced development when utilized in ... See full document

9

Ex vitro acclimatization of Cattleya forbesii and Laelia purpurata

Ex vitro acclimatization of Cattleya forbesii and Laelia purpurata

... the acclimatization of Oncidium bueri Lindl. seedlings, obtained by in vitro germination, and for the growth of Maxillaria picta Hook cuttings obtained by rhizome ... See full document

7

Morphological aspects of fruits, seeds, seedlings and in vivo and in vitro germination of species of the genus Cleome

Morphological aspects of fruits, seeds, seedlings and in vivo and in vitro germination of species of the genus Cleome

... In vitro conditions promote continuous physiological stress, which sometimes leads to ...stems and leaves, rigid and easily ...internodes and this morphological appearance suggest that ... See full document

10

Optimization of germination and initial quality of seedlings of Prunus persica tree rootstocks

Optimization of germination and initial quality of seedlings of Prunus persica tree rootstocks

... grafting of the scion cultivar into a rootstock. In turn, rootstock multiplication can be performed by sexual (seeds) and asexual (cuttings or in vitro) methods, but in Brazil ... See full document

8

In vitro propagation of critically endangered species Scilla autumnalis L. – biochemical analyses of the regenerants

In vitro propagation of critically endangered species Scilla autumnalis L. – biochemical analyses of the regenerants

... source seedlings obtained by aseptic seed germination presenting a very high ...rich in nutrients and supplemented with significant amounts of growth ...variants of modified MS ... See full document

6

An Analysis Of The Difference In Gender Level Of Cassava Production And Access To Land In Abia State Nigeria

An Analysis Of The Difference In Gender Level Of Cassava Production And Access To Land In Abia State Nigeria

... inheritance and the resultant effect of this is the fragmentation of land during the acquisition and sharing of either family or community ...evident of this was seen on the ... See full document

5

CLONES, SUBSTRATES AND ENVIRONMENTS FOR SEEDLINGS OF RUBBER TREE ROOTSTOCKS

CLONES, SUBSTRATES AND ENVIRONMENTS FOR SEEDLINGS OF RUBBER TREE ROOTSTOCKS

... use of pure soil possibly influenced negatively the development of rootstocks to present low levels of phosphorus, sulfur, manganese, iron, organic matter (Table ...increase in moisture ... See full document

11

Germination and growth of purple passion fruit seedlings under pre-germination treatments and mycorrhizal inoculation

Germination and growth of purple passion fruit seedlings under pre-germination treatments and mycorrhizal inoculation

... 1). In each pot (15 cm in height, 20 cm in diameter and 1 kg of soil capacity at 50 % moisture basis with sterile distilled water), three seedlings were ...left in the ... See full document

9

Field performance of seedlings and microproppagated plants of carob tree

Field performance of seedlings and microproppagated plants of carob tree

... plantlets of cv. Mulata and cv. Galhosa growing in pots, after acclimatization in the glasshouse and growth for several months under natural conditions, were transferred to a ... See full document

6

In vitro germination and pollen tube length

In vitro germination and pollen tube length

... good germination and tube development, can be used in improvement programs or be preserved in germplasm ...highest germination percentage (24.37%) and the longest average tube ... See full document

7

In vitro photoautotrophic potential, photosynthetic capacity and 20E accumulation of diploid and synthetic polyploid accessions of Pfaffia glomerata (SPRENG.) Pedersen (Amaranthaceae)

In vitro photoautotrophic potential, photosynthetic capacity and 20E accumulation of diploid and synthetic polyploid accessions of Pfaffia glomerata (SPRENG.) Pedersen (Amaranthaceae)

... explants in experiment I. Four explants were inoculated in 750 mL-flasks containing 100 mL of liquid basal MS medium with myo-inositol (100 mg L -1 ), without sucrose and in place ... See full document

60

Use of X-ray to evaluate damage caused by weevils in cowpea seeds

Use of X-ray to evaluate damage caused by weevils in cowpea seeds

... replications of 50 randomly chosen seeds for each of the three cultivars and two lines, respectively, totaling 200 X-rayed seeds per ...placed in individual wells in a 100- well acrylic ... See full document

5

Autotoxicidade em Capim-annoni (Eragrostis plana)

Autotoxicidade em Capim-annoni (Eragrostis plana)

... presence of allelochemicals has inhibited or reduced the metabolic activity by altering the physiology of the radicle protrusion (Chung et ...one of the most common symptoms (Ferreira and ... See full document

7

MORPHOMETRIC CHARACTERIZATION OF THE SEEDS AND GERMINATION OF THE SPECIES ENDEMIC IN NORTHEASTERN BRAZIL: SUBTRIBE-HYPTIDINAE – LAMIACEAE

MORPHOMETRIC CHARACTERIZATION OF THE SEEDS AND GERMINATION OF THE SPECIES ENDEMIC IN NORTHEASTERN BRAZIL: SUBTRIBE-HYPTIDINAE – LAMIACEAE

... influence of temperature on seed germination and initial establishment of seedlings was evaluated in three species: ...availability of seeds. The essay was contucted ... See full document

11

Effects of the seed predator Acanthoscelides schrankiae on viability of its host plant Mimosa bimucronata

Effects of the seed predator Acanthoscelides schrankiae on viability of its host plant Mimosa bimucronata

... percentage of germination of seeds from non-infested fruits than from infested fruits clearly suggests that predation affects germination of viable ...seeds. In addition, the ... See full document

10

Notas Científicas Influence of substrates and in vitro preconditioning treatments on ex vitro acclimatization of Arachis retusa

Notas Científicas Influence of substrates and in vitro preconditioning treatments on ex vitro acclimatization of Arachis retusa

... addition of Hoagland’s nutrient solution to both substrates was not effective in improving plant ...observed in plants transplanted to Plantmax and fertilized with Hoagland’s nutrient solution ... See full document

5

In vitro germination and embryogenic competence acquisition of Euterpe edulis

In vitro germination and embryogenic competence acquisition of Euterpe edulis

... rate and rapid ex vitro growth were ...establishment and growth under field conditions. The levels of organic and inorganic nutrients in in vitro cultivation ... See full document

8

Maternal environment on seed germination and viability in cowpea  / Ambiente materno na germinação e viabilidade de sementes de feijão-caupi

Maternal environment on seed germination and viability in cowpea / Ambiente materno na germinação e viabilidade de sementes de feijão-caupi

... reduction in the percentage of normal seedlings of the ...formation of shriveled, abnormal and lower-quality seeds, resulting in the formation of abnormal ... See full document

11

Damage of wheat blast on the productivity and quality of seeds as a function of the initial inoculum in the field

Damage of wheat blast on the productivity and quality of seeds as a function of the initial inoculum in the field

... aspects of blast must be investigated, including the role of the seed in the pathogen dispersal (Goulart et ...1995). In addition to the wind, the conidia of the fungus can also be ... See full document

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