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Biomass, carbon and nutrient storage for dominant grasses of cold temperate steppe grasslands in southern Patagonia, Argentina
(Academic Press Ltd - Elsevier Science Ltd, 2010-01)
We hypothesized that different dominant grasses species display contrasting nutrient accumulation, allocation and conservation strategies. Also, we expect a distinctive pattern of carbon and biomass partitioning according ...
Nutrient use efficiency in interspecific hybrids of eucalypt1
(2016-07-01)
The aim of this work was to evaluate nutrient use efficiency in interspecific hybrids of eucalypt, as an aid in the development of forest breeding programs for areas with limited nutrients. To do this, five clones were ...
Silicon attenuates sodium toxicity by improving nutritional efficiency in sorghum and sunflower plants
(2019-09-01)
Salt stress is known to negatively affect the fundamental processes in plants, reducing their growth and yield. The role of Silicon (Si) to protect the sorghum and sunflower plants against salinity stress was assessed. The ...
Growth, biomass allocation and plant nitrogen concentration in Chilean temperate rainforest tree seedlings: Effects of nutrient availability
(1997)
Seedlings of nine southern Chilean trees were grown at three nutrient supply rates, to examine the roles of growth rate, biomass distribution and nutrient use traits in determining species natural distributions on resource ...
Matéria seca e absorção de nutrientes em função do espaçamento e da densidade de semeadura em arroz de terra alta
(Universidade de São Paulo (USP), Escola Superior de Agricultura Luiz de Queiroz (ESALQ), 1999-01-01)
Foi instalado um experimento em condições de campo, em um Latossolo Vermelho escuro, epi-eutrófico, textura argilosa, em Selvíria-MS, com arroz de sequeiro cv. IAC 201, estudando-se três espaçamentos entre fileiras (30, ...
Matéria seca e absorção de nutrientes em função do espaçamento e da densidade de semeadura em arroz de terra alta
(Universidade de São Paulo (USP), Escola Superior de Agricultura Luiz de Queiroz (ESALQ), 1999-01-01)
Foi instalado um experimento em condições de campo, em um Latossolo Vermelho escuro, epi-eutrófico, textura argilosa, em Selvíria-MS, com arroz de sequeiro cv. IAC 201, estudando-se três espaçamentos entre fileiras (30, ...
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 ...
Nutritional deficiency in scarlet eggplant limits its growth by modifying the absorption and use efficiency of macronutrients
(2021-06-01)
The intensity damages caused by nutritional deficiency in growing plants can vary with nutrients. The effects caused by nutrient omission in the plant nutritional efficiency in relation to the absorption and use of the ...
Internal efficiency of nutrient utilization: what is it and how to measure it during vegetative plant growth?
(Oxford University Press, 2015-04)
Efficient use of the resources required by plants to sustain crop production is considered an important objective in agriculture. In this context, the idea of developing crops with an enhanced ability to utilize mineral ...
Editorial: Nutrient Use-Efficiency in Plants: An Integrative Approach
(Frontiers Media S.A., 2020-12-15)
Modern agriculture faces major issues resulting from the need to ensure crop production for a growing population while also minimizing the environmental impact of agricultural practices as well as the cost associated with ...