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Tree growth and nutrient dynamics in pine plantations in southern Brazil
(Revista Brasileira de Ciência do Solo, 2018)
Nutrient cycling aspects in stands of Pinus-elliottii engelm var elliottii under differents resining intensities .2. nutrients contents in litter
(Inst Tecnologia Parana, 1994-01-01)
Annual and monthly quantities of nutrients wich returned to the soil through litter fall in Pinus elliottii Engelm. var. elliottii stand were estimated durint a two years period, in Experimental Station of Mogi-Guacu, SP. ...
Head lettuce production and nutrition in relation to nutrient solution flowProdução e nutrição da alface americana em função da vazão da solução nutritiva
(2020-01-01)
The optimum flow rate of nutrient solution in hydroponic system can better nourish the crops, allowing healthy and faster growth of lettuce. However, flow also interferes with electric power consumption, so further researches ...
Bioavailability of Nutrients in Seeds from Tropical and Subtropical Soybean Varieties
(Taylor & Francis Inc, 2016-01-01)
The selection of varieties or species of plants with higher nutrient uptake efficiency and nutrient concentration for biofortification of food crops is a key tool to reduce malnutrition. Soybean (Glycine max L. Merr) is ...
PERIODICITY OF EXPOSURE OF HYDROPONIC LETTUCE PLANTS TO NUTRIENT SOLUTION
(Univ Fed Rural Semi-arido-ufersa, 2020-01-01)
A balanced periodicity of the nutrient solution flow is essential for better agronomic performances and low production costs in hydroponic systems. Thus, the objective of this work was to evaluate the effect of periodicity ...
CONTENT OF NUTRIENTS IN THE BIOMASS AND NUTRITIONAL EFFICIENCY IN SPECIES OF ‘CAATINGA’ BIOMECONTEÚDO DE NUTRIENTES NA BIOMASSA E EFICIÊNCIA NUTRICIONAL EM ESPÉCIES DA CAATINGA
(Universidade Federal de Santa Maria, 2017)
Growth parameters and nutrient content in four multipurpose tree species with potential characteristics for agroforestry systems in a Cerrado region in Botucatu, São Paulo State, Brazil
(2002-07-27)
In order to evaluate growth characteristics, adaptability, biomass production, nutrient recycling, nutrient distribution and the ability to regenerate degraded land, a trial using four multipurpose tree species (Leucaena ...
Growth parameters and nutrient content in four multipurpose tree species with potential characteristics for agroforestry systems in a Cerrado region in Botucatu, São Paulo State, Brazil
(2002-07-27)
In order to evaluate growth characteristics, adaptability, biomass production, nutrient recycling, nutrient distribution and the ability to regenerate degraded land, a trial using four multipurpose tree species (Leucaena ...
Fig trees (Ficus carica L.) leaf nutrients contents with potassium fertilization
(Univ Federal Lavras-ufla, 2005-05-01)
Potassium rates were evaluated in fig trees cv Purple of Valinhos during first development years. The experimental design was in randomized blocks with four replications and six treatments. The plots were splited in the ...
Nutrient cycling aspects in stands of Pinus-elliottii engelm var elliottii under differents resining intensities .2. nutrients contents in litter
(Inst Tecnologia Parana, 1994-01-01)
Annual and monthly quantities of nutrients wich returned to the soil through litter fall in Pinus elliottii Engelm. var. elliottii stand were estimated durint a two years period, in Experimental Station of Mogi-Guacu, SP. ...