Francisco J Arroyo, Universidad de Córdoba, Agroecology Department, Lo que sabemos de la orinamore Manual de Organoponia (orinoponia).more. Transition of Primary to Secundary Wall Synthesis · Manual de organoponia · wodoc · Kuliah 4 (Iterasi) · Hugo Fogliano – Sentença Processo H2: Cleansing product categories (Shower cream we do have some expectations on the data and will test Manual de organoponiaUploaded by CARLOS.
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Orgsnoponia pen A cademic J ournals I ndex. The present project was developed in the Plant Protection Laboratory of the Agronomy Faculty of the Agrarian University of La Habana, Cuba, to determinate the in vitro effectivity of some isolates of Beauveria bassiana sensu lato Vals.
The agronomic response of five common bean cultivars Phaseolus vulgaris L. Sowing was carried out at 0. In addition, it is shown that the dry mass of seeds and the number of legumes per plant were the variables with the greatest influence on the agricultural yield dde the crop. Black pod is one of the major like-fungal diseases of Theobroma cacao L. It is caused by several species of Phytophthora.
In Latin America, the etiological agents of the black pod disease are more likely diverse and, in a taxonomic perspective, incompletely known, especially in small producing countries, such as Cuba and French Guiana. In the present work, we studied two sets of Phytophthora strains isolated from diseased pods and originating from Cuba and French Guiana, combining morphological, biological and molecular approaches to identify the species involved. Two species were identified in Cuba, P.
In French Guiana, P.
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The treatments applied were T1: A randomized block design with five treatments and three replications was used. The best results in the evaluated variables were obtained with the T5 treatment: The substrate used in the phase of acclimatization is determinant to reach quality plants. They can be solid and porous materials of natural or synthetic origin that alone or mixture guarantee a suitable growth of the plants under environmental controlled conditions. The aim of this work takes root in the evaluation of three variants of substrate for this phase: There was characterized the chemical composition of the substrate.
The following evaluations were made: The solid residue of the biogas formed from vinaza, presented a top content of organic matter and total macroelements.
This residue allows the growth of the in vitro plants and is feasible to use it as substrate only or mixed with the compost. To know the effects of different doses of earthworm humus and bovine manure on the main performance indicators of the soybean crop, Glycine max L. Merrill, variety Incasoy, an experiment was developed in the spring season April -July on a Cambisol soil of the Bayamo municipality. In harvest maturity a sample of 10 plants per plot was taken and were evaluated the following indicators: The data were processed by analysis of variance of double classification and, in case of significant difference between treatments; the Tukey test was used in the comparison of the means.
The results showed a positive effect of the different doses of both fertilizers applied, reflected in the yield and its components, highlighting the earthworm humus in the dose of 6 t ha-1 with increases of the yield of 1. The goal of this research was to assess alternatives of biofertilization with Fosfotic, Safer-mycorrhiza, and their combination in the potato variety Superchola under semi-controlled conditions. The experiment was carried out in a greenhouse and the substrate used was a typical Andisol of the region.
A Completely Randomized Design was used with three replications.
These alternatives and their combinations with the NPK dose that is used in the region and with different reductions of it, were evaluated, forming a total of 23 treatments. The best integral results were obtained with the treatments in which mineral fertilization is combined with some of the biofertilization alternatives Fosfotic and Safer-mycorrhizaswith which it is suggested that these studies be continued under field conditions in the Andisols of Carchi -Ecuador.
Cultivo en organopónico – EcuRed
It is demonstrated that both the inoculations with Fosfotic and Safer-mycorrhizas, as well as their joint inoculation, can constitute viable alternatives in the cultivation of potatoes in these soils. However, the reduction of the mineral fertilizers without combine that with biofetilizers implies a reduction of the production, so it is not recommendable. The production of bamboo biomass in reforestation projects can contribute to the regeneration of degraded soils.
The work was carried out at the Center for Agricultural Research of the Central University “Marta Abreu” of Las Villas, with the objective of evaluating the quality of bamboo biomass as an alternative to recover degraded soils. A chemical characterization of bamboo biomass, represented by bamboo litter, bamboo humus, manial compost and a reference control constituted by earthworm humus from other organic substrates, was carried out.
An experiment was carried out under semi-controlled conditions with 6 randomized block design treatments with the substrates described. Samples were taken from the experiment for the microbiological analysis of fungal and actinomycete bacteria.
In organopnoia, an experimental plot was assembled two representative areas, one of bamboo of 5 years of established, to study the behavior of the species and changes in the soil from 30 cm to 5 m away from the seedling, and another area without bamboo representing the reference of degraded soil RSD.
Samples were taken at the depth of cm to evaluate the state of the structure and the consistency of the soil.
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The results show that the quality of the bamboo biomass significantly improves the biological properties of the soil as well as structure and its consistency. The living collections of the Cienfuegos Botanical Garden store a wealth of vascular plants with an average of 70 years. A great concern for the specialists at the botanical garden is that many of the species are represented in the collections by a single individual.
Ina program was developed to preserve these species. This program implies the control of its reproduction, cultural management and the monitoring of insect pests and diseases.
Kerriidae inthe present investigation was conceived with the objective of identifying it’s host plants and the level of infestation. It was found that oragnoponia Urgent control measures were undertaken to control the insect pest and to avoid its proliferation. Of the affected species, constituted new host plant orgznoponia for P. The trials were evaluated in the first shoot strain, the harvest variables studied were, t ha-1 cane, percentage of pol in cane and t pol ha As a result, the analysis of main components explained The highest contribution to the total phenotypic variance corresponded to the environmental effects for the percentage of pol in mznual The sowing of cv.
Bat was carried out manually form at a distance of 0. The following treatments were evaluated: The evaluated variables were: The results showed that the foliar application of the different biostimulants increased the morphophysiological and yield indicators evaluated. The present work was carried out with the objective of updating the state of existing information on the endophytic microorganisms associated with Theobroma cacao L. It is summarized on the origin and evolution of the definitions of endophytic microorganisms, emphasizing the biological control of cocoa diseases with emphasis on moniliasis, one of the most important phytosanitary problems worldwide; as well as an assessment of their employment prospects.
Fungal and bacterial endophytes have several mechanisms of action, which include direct competition for space and nutrients, antibiosis, mycoparasitism, induced systemic resistance and promotion of growth; functions that are part of the strategies for an effective and sustainable management of the frosty pod rot.
The importance, and to promote knowledge and use of these resources by the population, a catalog of species of plants in the areas of living collections Botanical Garden Central University “Marta Abreu” of Las Organolonia was made. Velasco largo was evaluated under greenhouse conditions. Inceptisol sterile and non-sterile soil was used under a completely randomized design.
The incidence of R. Orgsnoponia non-sterile soil, the lowest incidences caused by R. The experimental design used was random blocks with six treatments and three replications. The experimental data were subjected to a variance analysis of double classification and multiple comparison of means oryanoponia the Tukey test. The agricultural yield and the average fresh mass of the bulb of the onion were higher in the dose of 1.
In addition, the pH was increased and the titratable acidity reduced, compared to the control. The greatest economic impact of this organic product is achieved with the dose of 1. The investigation was carried out in four localities of Granma province, Cuba.
The objective was to evaluate the magnitude of the genotype-environment interactions and adaptation of tomato varieties in different locations affected by drought through performance stability parameters.
A combined analysis of variance for the main effects of genotype and environment was performed, and a principal component analysis for non-additive effects of the interaction.
This analysis called the Principal Additive Effects and Multiplicative Interaction Model is constituted by additive and multiplicative parameters. Genotype-environment interaction expressed the ability varieties to fit a particular environment. The varieties Amalia and Vyta presented the highest adaptability and the highest yields In the Experimental Station of Coffee of the municipality Amboim, province Cuanza Sul of Angola an experiment was conducted on the production of coffee postures Coffea arabica L.
The purpose was to evaluate the effect of the application of a biofertilizer based on efficient microorganisms ME in the ofganoponia of the postures. An experimental design of orgnoponia randomized blocks with four repetitions was used. The following treatments were included: The parameters number of pairs organpoonia true leaves and height of the postures at 50, organooonia, and mnual of germination were evaluated.
The best results in the production of coffee postures were obtained after days with the bi-weekly application of 2 ml m-2 of the biofertilizer based on ME. Seeding was performed on individual rows 5 m long ds the design was a randomized block with three replicates. Planting distance used was 0.
A double classification variances analysis and multiple means comparison were performed with the Tukey test. The vegetative phase, up to the eighth node, showed a similar behavior in the cultivars evaluated with values that oscillated between 38 and 40 days after sowing.
The work was developed with the objective of evaluating the agronomic response of the pepper variety California Wonder, to the application of different doses of QuitoMax at the time of flowering in a Basic Unit of Agricultural Production, municipality Yara, between days 9 February and March 14, The doses were applied foliarly at the beginning of flowering.
Cultivo en organopónico
The applied product has a concentration of 4 orgganoponia ml-1, whose active principle is chitosan, the treatments were: For the evaluations, 25 plants were selected by treatments to evaluate: In addition, the following measurements were made in four crops: To evaluate the data, ANOVA of simple classification was used and the mean multiple comparison tests were performed by Tukey. The results allowed determining that mg ha-1 treatment 4 is the best dose, with a yield of In Cuba, the methodology used for the evaluation of resistance to sugarcane brown rust Puccinia melanocephala Sydow and P.
Sydow lacks quantitative aspects, as well as the definition of representative organooponia for resistance tests and has limited patterning. In order to establish new evaluation criteria that contribute to the improvement of the Evaluative System of the Resistance to the brown rust in the Program of Improvement of the Sugar Cane in Cuba, during the —six patterns of known reaction and 11 commercial cultivars were study in 6 localities.
The variables length, quantity and percentage of leaf area occupied by pustules and length of the major pustule were recorded. Cultivars SP, C and C are included as standards. C, Ja and B are reclassified.