Results 111 to 120 of about 68,194 (309)
Systems management strategies for increasing alfalfa use in warm‐humid regions
Grassland ResearchAlfalfa use (Medicago sativa L.; “lucerne”) in warm, humid regions of the world represents a potential area of expansion for the alfalfa industry. The objective of this review paper is to demonstrate how alfalfa forage breeding and systems research ...
Jennifer J. Tucker +4 more
doaj +1 more source
Environmental Toxicology, EarlyView.ABSTRACT Veterinary medicines, which reach the soil mostly through the application of contaminated manures, can affect beneficial soil microorganisms, such as nitrogen‐fixing rhizobia bacteria, which engage in important symbiotic associations with plants.
Polyxeni Gorgia +6 more
wiley +1 more source
Optimización de la fertilización nitrogenada del maíz tras un cultivo de alfalfa en zonas semiáridas [PDF]
, 2015 6 Pags.- 1 Tabl.- 3 Figs.- 3 Fots.El objetivo de este estudio ha sido establecer la dosis óptima de fertilizante nitrogenado en un cultivo de maíz tras un cultivo de alfalfa de 4-5 años en las condiciones de regadío semiárido del Valle del Ebro.Se ha ...
Cela, Sebastián +6 more
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Hemipteran vectors of stylet‐borne plant viruses: Aphids lead the charge
Insect Science, EarlyView.Among all sap‐feeding hemipterans, aphids stand out by far as the most important vectors of noncirculative plant viruses. Compared to whiteflies and mealybugs, aphids’ highly specialized stylet anatomy and distinct feeding behaviors contribute, together with other features of their biology, to their remarkable efficiency in transmitting stylet‐borne ...
Yu Fu, Stefano Colella, Marilyne Uzest
wiley +1 more source
Application of different Polyethylen glycole concentrations and evaluation of different methods for germination of alfalfa [PDF]
Journal on Processing and Energy in Agriculture, 2014 This paper presents the germination three cultivars of alfalfa using different concentrations of PEG-6000 (Polyethylene glycol) and control. The aim of this study was to determine the tolerance of alfalfa under drought stress effects and the choice of ...
Štrbanović Ratibor +6 more
doaj
, 1971 La alfalfa ADYTA comenzó a multiplicarse a escala comercial ya a partir del año 1962; se le considera como una nueva variedad de alfalfa de secano.
openaire +2 more sources
DYNAMIC REGIONAL ANALYSIS OF THE CALIFORNIA ALFALFA MARKET WITH GOVERNMENT POLICY IMPACTS
Alfalfa's heavy reliance on irrigation water and its role as an alternate to program crops makes it susceptible to changes in government farm policies. This article presents a dynamic spatial equilibrium model of the California alfalfa market.
Knapp, Keith C., Konyar, Kazim
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Kvantitativni i kvalitativni pokazatelji efikasnosti dorade semena lucerke [PDF]
, 2016 This paper represents analysis of the impact of initial purity of naturalized alfalfa seed on the resulting amount of processed seed in the process of processing. In the processing of was determined amount of processed seed and waste.
Radivojevic, Gordana +6 more
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Insect Science, EarlyView.Overview of the mindset and long‐term goals with the approach suggested in this study. We provide a first proof of concept that male‐killing endosymbionts can be used to establish female biased populations with higher production efficiency than populations with a 50/50 sex ratio. This biological tool can have marked positive impact on future commercial
Stine F. Laursen +4 more
wiley +1 more source
Responses of Soil Arthropod Communities to Varying Shading Levels in Agriphotovoltaic Systems
Integrative Zoology, EarlyView.Soil fauna was primarily influenced by crop type and season rather than AgriPhotovoltaic (APV) panels. Elevated panels increased soil temperature and soil organic matter in early wheat stages, while shading enhanced soil moisture for tomatoes, benefiting moisture‐sensitive taxa.
Cristina Menta +8 more
wiley +1 more source