Instrução Normativa n° 5, de 19 de julho de 2004

Ribeiro, Alvaro Augusto

doi:10.12660/rda.v237.2004.44382

Cited by 9 publications

(14 citation statements)

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“…The fruit setting rate of the hybrids was low (approximately 60% for FOX1 and <50% for FOX4). The pH, TSS, TTA, and flavor of the fruits of FOX1 and FOX4 were similar to those observed in fresh market tomatoes commercialized in Brazil (Brasil 2018). However, the fruits of the hybrids were smaller and lighter than the commercial standard for fresh-market tomatoes (data not shown).…”

Section: Agronomic Traits Of Resistant Hybridssupporting

confidence: 68%

Screening of tomato hybrids for resistance to Fusarium wilt

Fernandes

Silva

Delazari

et al. 2022

Crop Breed. Appl. Biotechnol.

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Few commercial genotypes of tomato are resistant to Fusarium wilt (Fusarium oxysporum f. sp. lycopersici [FOL]), especially to race 3. We developed five intraspecific hybrids of Solanum lycopersicum (FOX1 to FOX5) and assessed them for agronomic traits and resistance to FOL races 1, 2, 3, and a mixture of these races. FOX1 and FOX4 were resistant to all races and the race mixture but did not have the desired agronomic traits. Next, FOX1 and FOX4 were assessed as rootstocks of the cherry tomato Sweet Heaven. The grafting of Sweet Heaven on FOX4 did not reduce growth, gas exchange, yield, or fruit quality. When FOX1 was used as a rootstock, the fruits exhibited a reduction in firmness, fruit pulp pH, and total soluble solids by 14.3%, 1.2%, and 6.75%, respectively. Thus, the hybrid FOX4 can be used as a rootstock for Sweet Heaven to manage Fusarium wilt.

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Section: Agronomic Traits Of Resistant Hybridssupporting

confidence: 68%

Screening of tomato hybrids for resistance to Fusarium wilt

Fernandes

Silva

Delazari

et al. 2022

Crop Breed. Appl. Biotechnol.

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“…Organic compost of sewage sludge proved to be in compliance with the norms for agricultural use according to the Brazilian normative instruction 61 [60]. Mixing and pelletizing organic sewage sludge compost with mineral sources was shown to have significant effects on the physico-chemical properties of the generated sources.…”

Section: Discussionmentioning

confidence: 85%

Physico-Chemical Properties and Phosphorus Solubilization of Organomineral Fertilizers Derived from Sewage Sludge

Espinoza,

Raniro,

Leite

et al. 2023

Soil Systems

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Sewage sludge (SS) is an organic waste that may potentially be used as a slow-release source of phosphorus (P), despite the necessity for pre-treatment and its lower P content compared to soluble mineral fertilizers. For these reasons, composted sewage sludge was used to manufacture pelletized organomineral fertilizers, by mixing it with the inorganic sources monoammonium phosphate (MAP) and AshDec® (ASD) (thermochemically incinerated SS). The fertilizers were physiochemically characterized and evaluated for their P solubilization dynamics and lability in the soil. The sources tested were as follows: organic compost of sewage sludge powder (SSC) and its pelletized form (SCP), pelletized organomineral SSC + MAP (S + MAP) and SSC + ASD (S + ASD), ASD alone, compared conventional MAP and a control (nil-P). These fertilizers were applied to columns containing 50 g of soil at the dose of 100 mg P column−1 and were leached daily with 30 mL of water or 2% citric acid for 30 days. We analyzed the leachates for pH and P content. Pelletizing process resulted in denser products and promoted more gradual P release. The organomineral S + MAP was the most water-soluble recycled source, solubilizing about 70% of the total P, while the others presented much lower solubilization (<20%). In contrast, all fertilizers showed high solubility in 2% citric acid (except for S + ASD). After leaching, soil P fractionation disclosed that the P leftover in the soil remained mostly in the labile and moderately labile pools. Composting and the ASD process produced materials with slow P solubilization, being favored in acidic soils and in plant’s rhizosphere. In turn, S + MAP resulted in a promising product with intermediate P solubility, better synchronized with crop demand, potentially increasing P-use efficiency. Our results shed light in the physico-chemical properties and on the solubilization dynamics of novel organomineral products in tropical soil conditions.

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“…During this same period, Brazil implemented its first federal antifinning legislation, which prohibited the removal of the fins of sharks and rays (the most expensive byproducts) without the subsequent utilization of the carcass. However, landing shark and ray catches with the fins still attached to the body only became mandatory in 2012 [96,97]. Furthermore, the ability of C. oxyrhynchus to recover health after stressful interactions may result in greater survival risks compared to other Carcharhiniformes even if released alive after accidental capture [98].…”

Section: Adaptations Of the Daggernose Shark And Insights Intomentioning

confidence: 99%

Evolutionary History and Taxonomic Reclassification of the Critically Endangered Daggernose Shark, a Species Endemic to the Western Atlantic

Rodrigues‐Filho

Nogueira

Sodré

et al. 2023

Journal of Zoological Systematics and Evolutionary Research

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The family Carcharhinidae includes the most typical and recognizable sharks, although its internal classification is the subject of extensive debate. In particular, the type genus, Carcharhinus Blainville, 1816, which is also the most speciose, appears to be paraphyletic in relation to a number of morphologically distinct taxa. Isogomphodon oxyrhynchus (Valenciennes, 1839) (the daggernose shark) is a carcharinid, which is endemic to a limited area of the Western Atlantic between Trinidad and Tobago and the Gulf of Maranhão in northern Brazil, one of the smallest ranges of any New World elasmobranch species. In recent decades, I. oxyrhynchus populations have been decimated by anthropogenic impacts, which has led to the classification of the species as critically endangered by the IUCN. However, there is considerable debate on both the validity of the species (I. oxyrhynchus) and the status of Isogomphodon Gill, 1862 as a distinct entity from the genus Carcharhinus. The present study is based on a molecular assessment of the genetic validity of the I. oxyrhynchus that combines mitochondrial and nuclear markers, which were used to identify the biogeographic events responsible for the emergence and dispersal of the species in northern Brazil. The genetic distance analyses and phylogenetic trees confirmed the paraphyly of the genus Carcharhinus, recovering a clade comprising Carcharhinus+I. oxyrhynchus+Prionace glauca (Linnaeus, 1758). Our results indicate not only that the daggernose shark is actually a member of the genus Carcharhinus, but that it is genetically more closely related to Carcharhinus porosus (Ranzani, 1839) than it is to the other Carcharhinus species analyzed. Given this, I. oxyrhynchus and P. glauca are therefore reclassified and recognized as Carcharhinus oxyrhynchus and Carcharhinus glaucus. The daggernose shark, Carcharhinus oxyrhynchus, diverged from C. porosus during the Miocene, when significant geomorphological processes occurred on the northern coast of South America, in particular in relation to the configuration of the Amazon River. It is closely associated with the area of the Amazon plume, and its distinctive morphological features represent autapomorphic ecological adaptations to this unique habitat and do not reflect systematic distinction from Carcharhinus.

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Instrução Normativa n° 5, de 19 de julho de 2004

Cited by 9 publications

References 0 publications

Screening of tomato hybrids for resistance to Fusarium wilt

Screening of tomato hybrids for resistance to Fusarium wilt

Physico-Chemical Properties and Phosphorus Solubilization of Organomineral Fertilizers Derived from Sewage Sludge

Evolutionary History and Taxonomic Reclassification of the Critically Endangered Daggernose Shark, a Species Endemic to the Western Atlantic

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