<p>Objetivou-se com este trabalho avaliar a influência de diferentes tipos de cobertura morta no cultivo de mini melancia ‘Sugar baby’ no início da frutificação. O experimento foi conduzido no campus da Faculdade de Filosofia e Ciências Humanas de Goiatuba-GO, de fevereiro a abril de 2015. O delineamento experimental utilizado foi de blocos casualizados com quatro tratamentos e cinco repetições, com seis plantas úteis por parcela. Os tratamentos utilizados foram: testemunha (sem cobertura morta); casca de arroz; serragem e resíduo de silagem de milho. As plantas foram avaliadas aos 44 dias após o plantio, na fase reprodutiva, no entanto, os frutos ainda não estavam maduros e a ocorrência de plantas espontâneas foi realizada quinzenalmente, sendo identificadas todas as plantas daninhas presentes na parcela. Foram analisadas as seguintes variáveis: número de frutos; peso de frutos (g); massa fresca de raízes (g); massa fresca da parte aérea (g); massa seca de raízes (g); massa seca da parte aérea (g) e a ocorrência de espécies de plantas daninhas em cada tratamento utilizado. A cobertura morta a base de resíduo de silagem foi superior aos demais tratamentos, exceto para variável número de frutos por planta. A ocorrência de plantas espontâneas foi menor quando utilizou-se os tratamentos serragem e resíduo de silagem.</p><p align="center"><strong><em>Influence of muching mini watermelon ‘Sugar Baby’ in early fruiting</em></strong></p><pre><strong>Abstract: </strong>The work was intended to evaluate the influence of different types of mulch in cultivating mini watermelon ‘Sugar Baby’ at the beginning of fruiting, the experiment was installed on the campus of the Faculdade of Filosofia and Ciências Humanas of Goiatuba-GO, February-April 2015. The experimental desing used was of randomized blocks with four treatments and five repetitions, with six plants per plot. The treatments were: control (no mulch); rice husk; sawdust and waste corn silage. The plants were evaluated at 44 days after planting, the reproductive phase, however, the fruits were not ripe and the occurrence of weeds was held fortnightly, identified all the weeds present in the plot. The following variables were analyzed: number of fruits; fruit weight; fresh root mass (g); fresh weight of aerial parts (g); dry mass of roots (g); dry mass of shoots (g) and the occurrence of weed species in each treatment used. The mulch silage residue base was superior to other treatments, except for variable number of fruits per plant. The occurrence of weeds was lower when we used the sawdust treatments and silage waste.</pre>
<p>O cultivo de frutas exóticas ocupa um espaço importante dentro da fruticultura, dentre as muitas espécies com potencial de exploração, a cultura do lulo se destaca por apresentar excelentes características nutricionais, tais como, propriedades antioxidantes, presença de vitamina A e C, proteínas, pepsina e minerais. O objetivo deste trabalho foi avaliar o efeito de doses crescentes de esterco de aves na cultura do lulo em sistema orgânico de produção. O experimento foi instalado na área experimental da Faculdade de Filosofia e Ciências Humanas – FAFICH no munícipio de Goiatuba-GO, no período de novembro de 2014 a março de 2015. O delineamento experimental empregado foi o de blocos casualizados com quatro tratamentos e cinco repetições. Os tratamentos foram: 0,0; 0,72; 2,17 e 6,52 kg planta<sup>-1</sup> de esterco de aves curtido, sendo que cada tratamento foi fracionado em três doses iguais. As plantas foram avaliadas durante as fases de crescimento, sendo as variáveis: altura de plantas (cm); diâmetro do caule (cm); comprimento e largura da 3ª folha (cm); início do florescimento (antese) e teor de clorofila (Índice SPAD). Observou-se que aos 180 dias após o transplantio (DAT) o aumento das doses de esterco de aves proporcionou um crescimento significativo nas plantas, obtendo os melhores resultados na dosagem de (6,09 kg planta<sup>-1</sup>) onde a variável altura de plantas atingiu 32,35 cm.</p><p align="center"><strong><em>Effect of different doses of poultry manure on growth and flowering of ‘Lulo’ (Solanum quitoense var. septentrionale)</em></strong></p><p><strong>Abstract</strong><strong>: </strong>The exotic fruit cultivation occupies an important place within the horticulture, among the many species with potential for exploitation, the hops culture stands out for presenting excellent nutritional characteristics, such as antioxidant properties, the presence of vitamin A and C, protein, pepsin and minerals. The hops plant belongs to the Solanaceae family and occurs naturally in the Andean regions. The objective of this study was to evaluate the effect of increasing doses of chicken manure in hops grown under organic production system. The experiment was installed in the experimental area FAFICH in Goiatuba-GO municipality in the period november 2014 to march 2015. The experimental design was a randomized complete block design with four treatments and five repetitions. The treatments were: 0.0; 0.72; 2.17 and 6.52 kg plant<sup>-1 </sup>of manure and each treatment was split into three equal doses. The plants were evaluated during the stages of growth, and the variables: plant height (cm); stem diameter (cm); length and width of sheet 3 (cm); early flowering (anthesis) and chlorophyll content. It was observed that the DAT 180 increased poultry manure doses provided significant growth in plants, obtaining the best results in dosage (6.09 kg pl<sup>-1</sup>) where the plant height reached variable 32.35 cm.</p>
Emergência de plântulas de Lulo (Solanum quitoense Lam.) em função do tempo de armazenamento Seedling emergence of the Lulo (Solanum quitoense Lam.) in storage time functionUirá do AMARAL [1, * ] , Silvio Luís de CARVALHO [1] , Isabella Borges SILVA [1] , Valdineia Maria dos SANTOS [1] e Miquéias Gomes dos SANTOS [2] [1] Faculdade de Filosofia e Ciências Humanas de Goiatuba (FAFICH). Rodovia GO 320, s/n, Bairro Jardim Santa Paula. CEP 75600-000. Goiatuba, GO, Brasil. silvio33carvalho@yahoo.com.br; isabellabsilva@outlook.com; valdineiaagm@gmail.com ABSTRACT -The Lulo (Solanum quitoense Lam.), belongs to the Solanaceae family originates from Andean regions, generally the fruits produces about 1.000 seeds and the sexual propagation the main form of propagation of the species. This study aimed to evaluate the influence of storage time in the emergency Lulo seeds from three harvest seasons. The experiment was conducted in a completely randomized design with three treatments (three months, six months and twelve months) and seven replications. The seeds were sown in polystyrene trays of 128 cells in commercial substrate Bioflora®. It was observed that the physiological quality of seeds lobe decreased significantly when stored in paper sacks at room temperature for a period exceeding six months. However, there was no significant difference between treatments on the variable average time of emergency. The variables presented the highest averages for seeds stored for three months, especially for emergency approximately 70%.Keywords: Seed physiology, exotic fruits, small fruits.Financiamento: Os autores reportam que não houve suporte e auxílio financeiro. Conflito de interesse:Os autores declaram que não há conflito de interesse.
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