Effect of management spontaneous cover crop on rosy apple aphid, green apple aphid and their natural enemies in an apple organic orchard [PDF]
, 2007 Cover crops have been reported as shelters for pest but also for natural enemies. Nevertheless, there is not agreement about their influence on pest presence on apple trees.
Alegre, Simó +2 more
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Herbs in grasslands - effect of slurry and grazing/cutting on species composition and nutritive value [PDF]
, 2008 Herbs are established in many organic grasslands due to their expected beneficial properties for nutritive value and biodiversity. However, knowledge about grassland herbs is limited. Three mixtures were therefore established at different grazing/cutting
Askegaard, Margrethe +2 more
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Conservation monitoring of three management treatments for public understanding of meadow management [PDF]
, 2005 In this paper the declining habitat of flower-rich grassland on neutral soil (MG5a) is used as an example to show how non-classical ecological experiments set in a real-life situations can provide answers to practical questions and thus contribute ...
Pilkington, Margaret
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The role and management of herbal pastures for animal health, productivity and product quality [PDF]
, 2008 This review seeks to address the role and management of herbal pastures for animal health, productivity and product quality. It aims to do this by way of reviewing available Defra funded and other research and identifying key and relevant aspects.
Burke, Geoffrey
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Plantago tenuiflora (Plantaginaceae), nueva especie para la flora de la península ibérica
Anales del Jardín Botánico de MadridSe cita por primera vez Plantago tenuiflora de la península ibérica, comentando los aspectos de su hábitat y destacando la importancia bioge-ográfica de estas poblaciones.
Patricio Bariego +5 more
doaj +1 more source
Ukrainian Botanical JournalThe roots of aquatic plants are known to grow continuously in the low-oxygen environment, frequently encountering hypoxia, a common environmental stress that affects plant growth.
Ovcharenko Yu., Shevchenko G.
doaj +1 more source
, 1956 Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp.
openaire +1 more source
MEDICINAL AND AROMATIC PLANTS (MAP) – A CHAIN OF COMPETITIVENESS IN ROMANIAN AGRICULTURE [PDF]
On agro-food products’ market of the European Market a saturation of products has been reached, attaining the stage of limitation, by means of certain policies and specific levers, of the expansion of this market.
Davitoiu, Sorin +2 more
core +1 more source
, 1956 Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp.
openaire +1 more source
The Aquatic Biota and Groundwater Quality of Springs in the Lincoln Hills, Wisconsin Driftless, and Northern till Plains Sections of Illinois [PDF]
ID: 8307INHS Technical Report prepared for Environmental Protection Trust Fund Commission and Illinois Department of Natural Resources Division of Energy and Environmental AssessmentU of I OnlyRestriction applied due to concern over ...
Phillippe, Loy R. +2 more
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