Results 11 to 20 of about 7,297 (212)
Inoculation with Bacillus megaterium CNPMS B119 and Bacillus subtilis CNPMS B2084 improve P-acquisition and maize yield in Brazil [PDF]
Frontiers in MicrobiologyPhosphorus (P) is a critical nutrient for plant growth, yet its uptake is often hindered by soil factors like clay minerals and metal oxides such as aluminum (Al), iron (Fe), and calcium (Ca), which bind P and limit its availability.
Christiane Abreu de Oliveira-Paiva +8 more
doaj +2 more sources
Acta Scientiarum: Animal Sciences, 2009 Objetivou-se com o trabalho avaliar a produtividade de cinco híbridos de sorgo forrageiro e cinco híbridos de sorgo duplo propósito, bem como caracterizar os parâmetros fermentativos e nutricionais das silagens confeccionadas a partir desses materiais. O
Fernando Reimann Skonieski +5 more
doaj +3 more sources
Anatomical variations along the leaf axis modulate photosynthetic responses of sorghum and maize under different water availabilities. [PDF]
Plant Biol (Stuttg)The middle part of C4 leaves is more anatomically and photochemically drought‐adapted than the apex or base. Water limitation did not negatively effect leaf anatomy and photosynthesis in sorghum, but reduced gas exchange and the thickness of leaf tissues in maize.
de Oliveira JPV +6 more
europepmc +2 more sources
Daily Stress Variability in Two Generations of Survivors of the War in the Former Yugoslavia. [PDF]
Stress HealthABSTRACT The war in the former Yugoslavia had a profound impact on millions of civilians, leaving long‐lasting psychological consequences. This study aimed to examine stress sensitivity and variability in the daily lives of survivors using a longitudinal design. First‐generation survivors (G1; n = 79), second‐generation survivors born after the war (G2;
Doubková N +8 more
europepmc +2 more sources
Genetic variability of Brazilian phytoplasma and spiroplasma isolated from maize plants [PDF]
Pesquisa Agropecuária Brasileira, 2004 The objective of this work was to characterize the genetic variability of phytoplasma and Spiroplasma kunkelii isolated from maize plants showing symptoms of stunt collected from different Brazilian geographic regions.
Eliane Aparecida Gomes +4 more
doaj +1 more source
METABOLISMO DO NITROGÊNIO ASSOCIADO À DEFICIÊNCIA HÍDRICA E SUA RECUPERAÇÃO EM GENÓTIPOS DE MILHO [PDF]
Ciência Rural, 2002 O estresse hídrico afeta profundamente o metabolismo celular vegetal. Neste trabalho, objetivou-se quantificar os efeitos da deficiência hídrica e sua recuperação sobre a atividade das enzimas do metabolismo do nitrogênio: redutase do nitrato (RN ...
Vilma Marques Ferreira +4 more
doaj +1 more source
Fitopatologia Brasileira, 2003 A antracnose, causada pelo fungo Colletotrichum graminicola, é a mais importante doença da cultura do sorgo (Sorghum bicolor) no Brasil. São reconhecidas três fases da doença: a antracnose foliar, a fase de podridão do colmo e a antracnose da panícula e dos grãos, sendo a fase foliar, a mais destrutiva, normalmente observada a partir de 30 a 40 dias ...
Costa, Rodrigo V. da +3 more
openaire +3 more sources
BMC Plant Biology, 2019 Background Phosphorus (P) fixation on aluminum (Al) and iron (Fe) oxides in soil clays restricts P availability for crops cultivated on highly weathered tropical soils, which are common in developing countries.
Karine C. Bernardino +12 more
doaj +1 more source
Indentità nazionale e immagini dell’“altro” nella narrativa di Pier Antonio Quarantotti Gambini [PDF]
Studia Universitatis Hereditati, 2019 Pier Antonio Quarantotti Gambini, a writer from an aristocratic family of irredentist ideals, has always highlighted the Italianness of Istria and Venezia Giulia. In his narrative works, especially in the novels of the collection Gli anni ciechi (1971),
Lara Sorgo
doaj +1 more source
Resistance of bioenergy sorghum to Diatraea saccharalis (Lepidoptera: Crambidae)
Bioscience Journal, 2019 This study evaluated the effects of the sugarcane borer Diatraea saccharalis (Fabricius, 1794) (Lepidoptera: Crambidae) on cultivars of sweet and biomass sorghum for the selection of resistant cultivars.
Octavio Gabryel Araújo +6 more
doaj +3 more sources