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Water table effects on bean yield and nitrate distribution in the soil profile
(2004-12-01)
In order to evaluate the bean yield under different water table levels as well as the moisture and nitrate distribution in the soil profile, a field experiment was carried out at the experimental area from the College of ...
Water table effects on bean yield and nitrate distribution in the soil profile
(2004-12-01)
In order to evaluate the bean yield under different water table levels as well as the moisture and nitrate distribution in the soil profile, a field experiment was carried out at the experimental area from the College of ...
Nitrogen effect on gas exchange characteristics, dry matter production and nitrate accumulation of Amaranthus cruentus L.
(2019-01-01)
Among the mineral nutrients, nitrogen stands out as an essential constituent of amino acids, nucleic acids and proteins, as well as being part of the photosynthetic apparatus. The present study aimed to evaluate the responses ...
Study of Monoethanolamine Nitrate Content Reduction in Explosive Slurries
(Abcm Brazilian Soc Mechanical Sciences & Engineering, 2010-07-01)
The reduction of the fuel content of a monoethanolamine nitrate (MEAN) fueled explosive slurry was investigated. The work was performed in three phases. The first one involved the MEAN content reduction in a reference ...
Study of Monoethanolamine Nitrate Content Reduction in Explosive Slurries
(Abcm Brazilian Soc Mechanical Sciences & Engineering, 2010-07-01)
The reduction of the fuel content of a monoethanolamine nitrate (MEAN) fueled explosive slurry was investigated. The work was performed in three phases. The first one involved the MEAN content reduction in a reference ...
NITROGEN RATES ON GROWTH, YIELD AND NITRATE FOLIAR CONTENT OF ARUGULA
(Univ Fed Rural Semi-arido-ufersa, 2021-04-01)
Nitrogen is the second nutrient most demanded by arugula. However, the positive effect it has on yield can negatively impact the quality of this vegetable, with negative effects on human health. Two experiments (summer and ...
Study of monoethanolamine nitrate content reduction in explosive slurries
(2010-01-01)
The reduction of the fuel content of a monoethanolamine nitrate (MEAN) fueled explosive slurry was investigated. The work was performed in three phases. The first one involved the MEAN content reduction in a reference ...
A simple method for the determination of nitrate in acidic solutions with high iron content based on the traditional cadmium reduction technique
(Planta Piloto de Ingeniería Química, 2014-02)
A simple and unexpensive method based on traditional cadmium column technique is proposed for determination of nitrate in acidic aqueous mixtures with high iron load. Solutions are alkalinized and centrifuged, subsequently ...
Effects of nitrate and phosphate availabilities on growth, photosynthesis and pigment and protein contents in colour strains of Hypnea musciformis (Wulfen in Jacqu.) J.V. Lamour. (Gigartinales, Rhodophyta)
(Sociedade Brasileira de Farmacognosia, 2011)
In Brazil, Hypnea musciformis is the main raw material for carrageenan production and the knowledge of nitrogen and phosphorus metabolism in algae is critical for the success of cultivation because these elements can limit ...
Effects of nitrate and phosphate availabilities on growth, photosynthesis and pigment and protein contents in colour strains of Hypnea musciformis (Wulfen in Jacqu.) J.V. Lamour. (Gigartinales, Rhodophyta)
(Sociedade Brasileira de Farmacognosia, 2011-04-01)
In Brazil, Hypnea musciformis is the main raw material for carrageenan production and the knowledge of nitrogen and phosphorus metabolism in algae is critical for the success of cultivation because these elements can limit ...