Irrigation and intercropping with macadamia increase initial arabica coffee yield and profitability

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

Higher yield and economic benefits are achieved in the macadamia crop by irrigation and intercropping with coffee

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

Desempenho agronômico de cultivares de cevada cervejeira sob diferentes lâminas de irrigação

The research work aimed to evaluate the performance of barley cultivars under different irrigation depths in Brazilian Cerrado. The experiment was conducted in a split plot completely randomized design, with irrigation depths (50, 75, 100 and 125% of crop evapotranspiration) in the plots and barley cultivars (BRS Sampa, BRS Manduri and BRS 195) in the split-plots, with four replications. Barley cultivars were different regarding number of tillers per plant, number of spikelets per spike, and root depth. The maximum yields for BRS Sampa, BRS Manduri and BRS 195 were 5,848; 5,449; and 4,767 kg ha(-1), respectively. BRS Sampa showed a value 17% higher than the yield reported by the holder. The irrigation depth affected all the agronomic traits. It is recommended BRS Sampa for Brazilian Cerrado, that didn't differ from other cultivars and was developed in region of similar climate; with replacement of 100% of crop evapotranspiration.

Injeção de ar via irrigação por gotejamentos superficial e subsuperficial na cultura da alface

Pós-graduação em Agronomia (Irrigação e Drenagem) - FCA

Disponibilidade de n e k no solo e sua absorção pela videira de vinho fertirrigada no semiárido

Pós-graduação em Agronomia (Irrigação e Drenagem) - FCA

Desempenho de gotejadores usando efluente de esgoto tratado para irrigação

Pós-graduação em Agronomia (Produção Vegetal) - FCAV

Fertilizantes e sistemas de irrigação: emissões de gases de efeito estufa no cultivo do milho

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Influence of the starting time of preslaughter feed withdrawal on welfare of pigs and pork quality

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Somatotropina bovina (rbST) recombinante sobre as características físico-químicas da carne de cabritos

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Absorção de micronutrientes em plantas de pimentão submetidas a diferentes lâminas de irrigação

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Fertirrigation for vegetables grown in greenhouses

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Teores de macronutrientes em plantas de pimentão enxertadas sob fertirrigação

This study aimed at determining the levels of macronutrients (N, P, K, Ca, Mg and S) in grafted plants by contact methods such as bevel, cleft grafting by full rift and approach, as compared to non grafted plants. Analyses were performed in different parts of the plants under fertigation in a greenhouse. The hybrid and rootstock were AF 7125 and AF 8253, respectively. The nutrients were supplied via fertigation during the 150-day cycle. The experiment was carried out at the Teaching, Research and Production Farm in São Manuel city, SP which belongs to FCA-UNESP Campus in Botucatu city/SP. A total of 4 treatments and 5 replications were used. Each plot consisted of 12 plants. Chemical analyses were performed in one plant per plot at 35, 85, 112 and 143 days after transplantation to determine nutrient concentrations. The results showed that the macronutrient concentrations in a decreasing sequence in the vegetative parts (leaf + stem) were as follows: K > N > Ca > Mg > S > P; and in the fruits: K > N > P > S > Mg > Ca. Macronutrient concentrations were similar among grafted plants as compared to ungrafted plants, and the rootstock may have influenced absorption and translocation of minerals in grafted plants.

Interação entre bactérias cariogênicas

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

Disponibilidade hídrica e utilização do nitrogênio em cana-de-açúcar irrigada por gotejamento subsuperficial

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Eletronarcose no abate de frangos de corte: Iderlipes Luiz Carvalho Bossolani. -

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