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Dry matter accumulation and mineral nutrition of arracacha in response to nitrogen fertilization
(Empresa Brasil Pesq Agropec, 2015-08-01)
The objective of this work was to evaluate the effect of nitrogen fertilization on the growth and yield of arracacha (Arracacia xanthorrhiza), as well as on the plant's nutrient uptake, distribution, and removal. The ...
Effects of the physiological age of seed potatoes on tuber initiation and starch and dry matter accumulation.
(Pesquisa Agropecuaria Brasileira, Brasilia, v.31, n.12, p.853-858, dez. 1996., 2011)
Componentes produtivos do trigo afetados pela densidade de semeadura e aplicação de regulador vegetal
(Univ Estadual Londrina, 2014-01-01)
Improvement on yield potential of plants by crop management is the main research challenge due to the growing of food demand worldwide. The objective of this work was to study physiological and morphological traits and its ...
Dry matter and nutrients accumulation in mombasa guineagrass in function of nitrogen fertilization management
(Univ Estadual Mato Grosso Sul, 2018-07-01)
The nitrogen is an element extremely important in forage, being the nutrient more influence on productivity and quality of pasture. The objective was to study a pasture with high yield potential using sources and rates of ...
Use efficiency and responsivity to nitrogen of common bean cultivarsEficiência de uso e responsividade ao nitrogênio de cultivares de feijoeiro comum
(2019-01-01)
Common beans are the main source of protein in underdeveloped countries, and nitrogen (N) is one of the nutrients the most limits the productivity of this crop. This study, under field conditions, aimed to: A) determinate ...
Soil fertility, nutrition and early growth of physic nut as affected by nitrogen fertilization
(2014)
The initial growth and mineral nutrition of the physic nut (Jatropha curcas L.) as a function of nitrogen (N) fertilization was investigated. The transplanting of seedlings was carried out in plastic pots filled with 50 ...
Dry matter production of shoots and root density of two cultivars of Lablab purpureus (L.) Sweet
(Fundação Estudos Agrarios Luiz Queiroz (fealq), 2001-01-01)
This experiment was conducted in green house conditions to evaluate the DM accumulation in the shoots and in the roots of two cultivars of Lablab purpureus (L.) Sweet. A 2x3 factorial (two cultivars and three evaluation ...
Dry matter production of shoots and root density of two cultivars of Lablab purpureus (L.) Sweet
(Fundação Estudos Agrarios Luiz Queiroz (fealq), 2001-01-01)
This experiment was conducted in green house conditions to evaluate the DM accumulation in the shoots and in the roots of two cultivars of Lablab purpureus (L.) Sweet. A 2x3 factorial (two cultivars and three evaluation ...
Componentes produtivos do trigo afetados pela densidade de semeadura e aplicação de regulador vegetal
(Univ Estadual Londrina, 2015)
Crescimento e marcha de absorção de nutrientes em tomateiro cultivar Raísa cultivado em sistema hidropônico
(Universidade Estadual de Londrina (UEL), 2011-01-01)
The production and quality of tomatoes has increased with the emergence of new genotypes and cropping systems such as hydroponics, however, there are few studies on the nutrition of plants. The objective was to evaluate ...