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Optimal Population Density on Determinate Growth Habit Faba Bean for Immature Green Pod Production
Salvador Nadal,Maria Teresa Moreno
Agriculturae Conspectus Scientificus (ACS) , 2006,
Abstract: The effects of population density on immature green pod yield were studied during two seasons in southern Spain. The plants were grown at three densities (11, 17 and 33 plants/m2). Immature green pod yields generally increased as population density increased. The optimum density for these varieties is 33 plants/m2.
Effect of Growth Habit on Agronomic Characters in Faba Bean
Salvador Nadal,Alfonso Cabello,Fernando Flores,Maria Teresa Moreno
Agriculturae Conspectus Scientificus (ACS) , 2005,
Abstract: A change in growth habit in order to concentrate the harvest of green pods at the same date will allow for mechanical harvesting of both green pods and seeds. The ti (terminal inflorescence) gene was incorporated into horticultural major type genotypes by backcrossing. These new lines show shorter periods of both flowering and maturity, allowing for an early production of green pods. The dry seed yield observed is greater for the best indeterminate cultivars than those of determinate habit.
QTL Detection for Agronomic Traits in Faba Bean (Vicia faba L.)
Carmen Maria Avila,Zlatko ?atovi?,Josefa Carmen Sillero,Salvador Nadal
Agriculturae Conspectus Scientificus (ACS) , 2005,
Abstract: Complex agronomic traits are normally under polygenic control. The traits evaluated in faba bean in the present study may be grouped into three main categories: floral characters, yield distribution and yield characters, according to other authors. A F2 population derived from the cross 29H x Vf 136 was used for QTLs analysis. A total of 15 QTLs were detected for 8 out of 10 traits evaluated. The analysis detected 2, 5 and 8 QTLs for floral characters, yield distribution traits and yield characters, respectively. QTLs for different traits co-localized in three regions of the map located in linkage groups 3, 4 and 13, which suggests the existence of common pleiotropic genes for the control of these traits. Alternatively, these regions might be hot-spots QTLs, i.e. chromosomic regions with several QTLs controlling different traits as reported for several organisms.The present work constitutes a first step towards the identification of molecular markers for agronomic traits, some of them yield related, in faba bean. After validation, the putative QTLs detected in this work will provide valuable tools for pyramiding QTLs of all these traits in a faba bean breeding program.
Sucrose application suppresses infection of the parasitic plant Orobanche ramosa in tomato (Lycopersicon esculentum)
González-Verdejo, Clara I.;Dita, Miguel A.;Nadal, Salvador;Moreno, M. Teresa;Román, Belen;
Agrociencia , 2008,
Abstract: orobanche ramosa is an achlorophyllous holoparasitic weed that causes devastating losses in many commercial crops. an experiment was made using sucrose to evaluate its effect on the early growth stages of the parasite. although o. ramosa germination was not statistically affected by sucrose, the radicle length, the number of attachments sites and the nodules formed decreased significantly.
Crònica legislativa de les Illes Balears Legislative Reports on Balearic Islands Crónica legislativa de las Islas Baleares
Antoni Nadal
Revista de Llengua i Dret , 2012,
El Instituto Técnico de la Construcción y del Cemento
Nadal, J.
Informes de la Construccion , 1999,
Les interdictions adressées à l’employeur en droit du travail : essai de clarification French Labour Law Prohibitions to be Obeyed by Employers
Sophie Nadal
Droit et Cultures , 2009,
Abstract: La législation sociale est sujette à de vigoureuses critiques. Parmi elles, il en est une qui revient de fa on récurrente : les interdictions faites à l’employeur (et partant les obstacles mis à la libre entreprise) seraient excessives et trop nombreuses. Par delà la perception courante, la notion d’interdiction - et particulièrement sa définition - est particulièrement délicate à cerner. Le point invite donc à la réflexion : comment caractériser en droit du travail les règles supportant des interdictions adressées à l’employeur ? Comment peut-on les comprendre ? Tels sont les questionnements qui nourrissent le propos. Social legislation is subject to varied and vigorous criticisms. Among them perhaps the most frequent is that prohibitions imposed on the employer (which as such constitute obstacles to free enterprise) are considered excessive and too numerous. Beyond its common understanding, the prohibition concept – and especially its definition – is extremely difficult to circumscribe. This difficulty calls for reflection: how should labour law characterise the rules supporting prohibitions imposed to the employer? How should they be understood? These are the questions discussed in this paper.
An Alternative View to the Cause of Market Failures: A Dynamic Approach  [PDF]
Salvador Contreras
Theoretical Economics Letters (TEL) , 2014, DOI: 10.4236/tel.2014.47069

This paper presents an alternative view to the cause and size of market failures. The work here suggest that the size of the market failure is not man made per se but rather given a full set of initial conditions it is endogenous to the dynamical forces at play. It is shown that the level and variance of market failures is tied to the location of the steady state (i.e. level of development). The paper finds that only changes to the location of the steady state produces changes to the potential level of the market failure. This paper adds to the increasing body of literature the notion that institutional change is not a sufficient condition to sustained economic development.

Intestinal spirochetosis
Nadal, Luis Roberto Manzione;Nadal, Sidney Roberto;
Journal of Coloproctology (Rio de Janeiro) , 2011, DOI: 10.1590/S2237-93632011000400016
Abstract: the intestinal spirochetosis (is) is a histologically defined by the presence of spirochetal microorganisms connected to the apical cell membrane of the colorectal epithelium. the disease is caused by a heterogeneous group of bacteria. in humans, brachyspira aalborgi and brachyspira pilosicoli are prevalent. the incidence ranges from 1% in developed countries to 34% in poorer areas. it affects 62.5% of colonized areas, as well as men who have intercourse with men (msm) and those with the human immunodeficiency virus (hiv) infected. clinical significance of such colonization is still not clear. most infected people are asymptomatic. at the presence of gastrointestinal symptoms, treatment with metronidazole is effective. due to unknown reasons, msm and hiv-positive men are more likely to be symptomatic. treponema pallidum infection must be excluded, since this agent may cause serious and permanent complications, and because the treatment is different.
Indica??es da pun??o liquórica nos portadores de sífilis
Nadal, Luis Roberto Manzione;Nadal, Sidney Roberto;
Revista Brasileira de Coloproctologia , 2006, DOI: 10.1590/S0101-98802006000400015
Abstract: the recent increase on the incidence of syphilis, mainly in the last 15 years with the emergence of aids, seems to lead to the augment of atypical cases observed in the dairy medical practice. the frequency in the co-infection hiv/syphilis among male homosexuals in larger urban centers varies from 20% to 70%. in these cases, ulcers are persistent, and the evolution to latter stages occurs in a faster way. among the most severe complications of the untreated or unsuitable treated disease, neurosyphilis can develop, provoking several neurological and psychiatric symptoms and signals, sometimes disabling. diagnosis can be done by cerebrospinal fluid (csf) punction, permitting to evaluate cells number and proteins abnormalities as so treponemal and non-treponemal tests. csf tests should be done in all patients with positive serological tests for syphilis, in neurological, ophthalmic, or tertiary disease, or in those who have failed therapy, and in hiv-infected patients with late latent syphilis or syphilis of unknown duration. however, neurolues is unlikely when serologic vdrl is negative. in those patients, csf punction is not recommended. but this is reasonable certainly of neurolues when neuropsychiatric syndromes are present associated to reactive csf vdrl.
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