Propriedades físicas de latossolo e argissolo em função de práticas de manejo aplicadas na entrelinha da cultura da seringueira (Hevea brasiliensis)

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Avaliação de injúrias em carcaças de suínos oriundas do manejo na área de espera do abatedouro e adição de nutrientes via dieta hídrica em aves e suínos

Pós-graduação em Zootecnia - FCAV

Geoestatística multivariada na delimitação de zonas de manejo na cultura de cana-de-açúcar

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Manejo da adubação com sulfato de amônio no desempenho produtivo do milho cultivado após aveia e trigo

The time, dose and applied nutrients in corn have a direct effect on its productivity. Therefore, the objective was to study the application of N and S in corn as ammonium sulfate, in succession to wheat and oats and evaluate different forms of fertilizer management. The experiment was conducted in a randomized block design in Oxisol (Hapludox). The five treatments with N, at a dose of 120 kg ha(-1) were applied in 20 plots (5x4), according to the management of fertilizer: T1-N (120 kg ha(-1)) full at sowing, T2-N (120 kg ha(-1)) total coverage; T3-N (40 kg ha(-1)) at sowing and N (80 kg ha(-1)) in coverage; T4-N advance in wheat sowing and sowing oats (120 kg ha(-1)), T5-(control). The S doses were corresponding to their concentrations in the fertilizer. Only wheat received a dose of 24 kg N ha(-1) at sowing all plots and oats received 24 kg N ha(-1) at sowing only the portions related to treatment with anticipation of corn N (T4). We evaluated the biomass production of winter crops (oats and wheat), according to the fertilization at sowing, and also the influence of winter crops and management of ammonium sulfate, the corn yield. The oats produced more dry matter in relation to wheat, positively influencing the corn yield, regardless of fertilizer management. The anticipation of ammonium sulfate, the sowing of oats, was favorable to corn yield, equating to other forms of management of fertilizer. Rotation corn and oats, forms management, ammonium sulphate, at seeding, topdressing or applied in split were equally efficient in corn yields.

Proposta de recuperação e manejo de nascente em área rural do município de Álvares Machado – SP

The lack of proper planning in intervention works of runoff water on rural properties and rural public roads leads to economic damage and loss of environmental quality. The impact of the action without technical base is soil erosion, siltation of water sources, loss of the quality and availability of water, invalidating areas for cultivation and livestock. The conservation of headwaters requires beyond regeneration of the environmental characteristics the repair and management of the degraded watercourse in order to control erosion. This graduate work in Environmental Engineering from Universidade Estadual Paulista Julio de Mesquita Filho - UNESP Presidente Prudente proposes a headwater recuperation and management in rural area of Álvares Machado municipality, São Paulo State, through the method of deep drainage applied to the case of a rural road near the outcrop of water. This technique consists in the installation of draining structures in sub-areas of the road surface, or sub-gutter and/or in the platform border in order to conduct the underground flow of water and reduce the loss of sediment in water flow. Therefore, was performed a historic study of use and occupation of land in the municipality of Álvares Machado, portraying transformations of the landscape caused by human action. Geology, geomorphology, pedology and hydrogeology data were collected from the study area in order to establish the conditions that led into the current situation of degradation and formulate an effective intervention strategy for civil works

Subsídios para o plano de manejo da futura Estação Ecológica Santa Elisa

O presente estudo tem como objetivo reunir os dados existentes sobre a área da futura Estação Ecológica Santa Elisa, localizada no Centro Experimental Central do Instituto Agronômico (IAC), em Campinas – SP. Assim, foram reunidos dados sobre os aspectos bióticos (fauna e flora) e abióticos (clima, geologia e geomorfologia, hidrografia e solos), resultando em uma caracterização da área como forma de subsídio para o plano de manejo. Através de saídas a campo foram levantados problemas que prejudicam a caracterização de uma estação ecológica, surgindo assim um segundo objetivo, adequar a área da futura unidade para o melhor enquadramento em tal categoria. Foram então elaborados projetos para melhorar o estado de conservação da futura unidade, sempre levando em consideração a falta de recursos. Sendo assim recomenda-se parcerias com universidades para que dessa forma se consiga implantar os projetos e realizar pesquisas de forma mais econômica. Embora o IAC tenha um histórico de pesquisas voltado apenas para a agricultura, a preocupação ambiental vem aumentando e a criação dessa unidade de conservação garante que se continue preservando os remanescentes presentes no IAC mesmo após a mudança de sua gestão.

Manejo no incubatório que afeta a eclodibilidade de ovos de galinha (Gallus Gallus Domesticus)

In the process of artificial incubation of fertile eggs of chicken (Gallus gallus domesticus) there are procedures that, they are not hindered the birth, they cause embryonic mortality. Handlings before incubation as disinfection and storage are capable to reduce the embryonic if accomplished of inadequate way viability. Already in the incubation process properly says, irregularities in variables as temperature, turning, humidity and ventilation in the incubator reduce the hatchability, what means that, of the total of fertile eggs there is reduction in the number of born chicks, there is like this the reduction of profit of the incubator, being necessary an analysis of which they interfered in the birth

Manejo pré-abate de bovinos

The pre-slaughter moment begins with the animal´s loading on the farm and ends up in its drain. It is a period in which the animal is under physical stress caused by hunger, thirst, fatigue, injuries, and extremes of temperature and psychological stress, due to restraint, handling, innovation and fear. Stress and inappropriate handling bring bad consequences for the final product´s quality, requiring better handling conditions, facilities and equipment. Examples of consequences of mishandling: meat with abnormal color, DFD meat (dark, firm and dry), reduced product´s shelf life, bruises and broken bones in carcasses. The operators should be trained and oriented on the basic principles of biology, behavior and management of cattle. At every step of the pre-slaughter moment, the animals should be handled calmly and quietly to avoid excitement and stress. Operators should avoid shouting, whistling or any noise since cattle have very sensitive ears and can become stressed. If the animals refuse to move, the cause of the problem should be determined

Manejo e implementação de trilha interpretativa no Parque Natural Municipal de Petronilla Markowicz, Bragança Paulista-SP

The use of trails in protected areas allows a closer relationship with the elements of nature and the realization of dynamic activities of environmental education. Through these, individuals, school groups or other affinity groups can uncover the environment, to know him better and act with greater consistency in its conservation. The idea of settleling an interpretative trail in the Parque Natural Municipal Petronilla Markowicz (PNMPM), located 05 km from the center of Bragança Paulista (SP), comes up with the need for planning to use the tracks of the Unit for Environmental Education. It is therefore in the context of interpreting the environments of tracks with minimal environmental impact that this study sought to survey all the tracks PNMPM for future deployment of an interpretative trail seeking the quality of environmental experience and easy use by visitors.

Cor do solo na caracterização de áreas específicas de manejo para cultura do café

Pós-graduação em Agronomia (Ciência do Solo) - FCAV

Condições higiênico-sanitárias e de manejo de rebanhos leiteiros correlacionados à qualidade do leite cru refrigerado

Pós-graduação em Medicina Veterinária - FCAV

Manejo da adubação nitrogenada na cultura do milho pelo uso da inoculação com azospirillum brasilense em consórcio com capim xaraés

Pós-graduação em Agronomia - FEIS

Critérios para o manejo da adubação nitrogenada na cultura do feijão utilizando clorofilômetro portátil

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Fontes e manejo de nitrogênio na cultura da batata em solos arenosos

Pós-graduação em Agronomia (Agricultura) - FCA