Results 41 to 50 of about 23,165 (222)

Nodulation of soybean cultivars and its effects on grain yield /
Nodulação de cultivares de soja e seus efeitos no rendimento de grãos

Semina: Ciências Agrárias, 2009
The adaptations of the soybean crop to a new environment as well as the need of a symbiotic relation among Bradyrhizobium bacteria and the commercial cultivars of soybean impose barriers to the grain productive process.
Ricardo Ralisch, Clóvis Pereira Peixoto, Evandro Martin Brandelero   +2 more
doaj   +1 more source

Drought Risk in Mango and Avocado Orchards: Insights Into Plant Water Relations and Irrigation‐Related Agronomic Solutions

Irrigation and Drainage, EarlyView.
ABSTRACT Climate change is making water availability more uncertain, with growing consequences for the productivity and long‐term sustainability of tropical and subtropical fruit orchards. Mangifera indica L. and Persea americana Mill. both require large amounts of water to sustain growth and productivity.
Eleonora Cataldo
wiley   +1 more source

Dosel de tres especies forestales y su relación con la adaptación a suelos degradados por la erosión

Revista U.D.C.A Actualidad & Divulgación Científica, 2008
Durante 30 meses, se realizó un estudio en la localidad de Firavitoba, Boyacá, con el objetivo de evaluar y de analizar los cambios en el dosel y la capacidad de adaptación de tres especies forestales de clima frío, Alnus acuminata, Escallonia pendula y ...
Marco Cabezas Gutiérrez, Fernando Peña Baracaldo, Cristhian Janier Díaz, Andrés Felipe Moreno   +3 more
doaj   +1 more source

Inline Oxygenation in Drip‐Irrigated Citrus: How Much Agrochemical Reduction Is Needed to Achieve Net Environmental Benefits?

Irrigation and Drainage, EarlyView.
ABSTRACT The agronomic benefits of oxygen‐enriched irrigation, such as improved root development, enhanced nutrient uptake, and reduced fertiliser and pesticide requirements, are well documented. However, incorporating oxygenation devices into fertigation systems increases energy demand and material use, thereby incurring additional environmental ...
Alberto Imbernón‐Mulero, Saker Ben Abdallah, Mohamed Zied Dhraief, Jose F. Maestre‐Valero, Belén Gallego‐Elvira   +4 more
wiley   +1 more source

Un modelo para la estimación del área foliar en tres especies forestales de forma no destructiva

Revista U.D.C.A Actualidad & Divulgación Científica, 2009
Se realizó un estudio de relación entre el área foliar individual y medidas lineares de la hoja de aliso (Alnus acuminata H.B.K) familia Betulaceae, magle (Escallonia pendula Pers.) familia (Escalloniaceae) y roble (Quercus humboldtii Bompland) familia ...
Marco Cabezas Gutiérrez, Fernando Peña, Héctor William Duarte, José Fernando Colorado, Rodrigo Lora Silva   +4 more
doaj   +1 more source

Soil Silicon Application Alleviates Drought Stress in Sugar Beet (Beta vulgaris L.)

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background: The increasing frequency and intensity of drought events have led to yield and quality losses in sugar beet production in temperate regions in Central Europe. Under arid conditions, silicon (Si) application reduced beet yield losses under drought. Similar data for temperate climates are missing.
Tabea Selzer, Gereon Heller, Dietmar Horn, Thomas Hetterich, Jan Kessler, Jakob Santner   +5 more
wiley   +1 more source

Diferencias en las características foliares de Rhizophora mangle Linn. en dos zonas del manglar de Tuxpan, Veracruz

Revista Biológico Agropecuaria Tuxpan, 2016
Los manglares son ecosistemas importantes que prestan innumerables servicios ambientales. Sin embargo, pese a su importancia y a la protección de distintas normas nacionales e internacionales, la tasa de pérdida de estos ecosistemas es alta, en gran ...
Arianna Rubí González Sánchez, Maritza López Herrera, Scott Monks, Pablo Elorza Martínez   +3 more
doaj   +1 more source

Eco‐Friendly Surfactants From Pithecellobium dulce: Extraction, Characterization and Surface Activity

Journal of Surfactants and Detergents, EarlyView.
Schematic representation of the comprehensive analysis of saponins extracted form of Pithecellobium dulce (Roxb.) Benth. ABSTRACT The widespread use of synthetic surfactants in industrial and domestic applications has raised environmental concerns due to their biodegradability and ecological issues.
Susmita Gudulkar, Bijaideep Dutta, Himanshu Dawda, Usha Mukundan, K. C. Barick   +4 more
wiley   +1 more source

BIOLOGIA E CONSUMO FOLIAR POR Urbanus esmeraldus BUTLER (LEPIDOPTERA: HESPERIIDAE) EM TRÊS ESPÉCIES DA FAMÍLIA LEGUMINOSEAE [PDF]

Floresta e Ambiente
RESUMO A biologia e consumo foliar por Urbanus esmeraldus (Lepidoptera: Hesperiidae) foram avaliados em Centrosema pubescens, Clitoria fairchildiana, Galactia striata e numa alimentação alternada, com Centrosema pubescens e Clitoria fairchildiana.
Juliano G. N. Wendt, Acacio Geraldo de Carvalho   +1 more
doaj  

Influence of the growing area on cone yield and alpha and beta acid content in Cascade hops: An Italian case study

JSFA reports, EarlyView.
Abstract Background Territorial food production is a well‐known quality trait, which is attracting new customer preferences for different agricultural products. In this context, many microbreweries and agricultural breweries started to cultivate their own small hopyard to exploit the so‐called “terroir” effect.
Paolo Loreti, Roberto Ruggeri, Angelo Rossini, Luca Saltalamacchia, Francesco Rossini   +4 more
wiley   +1 more source