Results 11 to 20 of about 335,891 (286)
Carbon and nutrient stocks of tea plantations differing in age, genotype and plant population density [PDF]
, 2008 Tea (Camellia sinensis L.) is a perennial evergreen shrub managed intensively for continuous growth of young shoots. Most tea plantations were established at the expense of native forest. Change in carbon (C) and nutrient (nitrogen, phosphorus, potassium
Kamau, D.M., Oenema, O., Spiertz, J.H.J.
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Journal of Forest Science, 2014 The purpose of this study is to facilitate the detection of provenances relevant to the reforestation practice in Bulgaria. Studies were carried out in a Douglas-fir provenance trial plantation established at an altitude of 800 m a.s.l.
E.B. Popov
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Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1996 La survie et la germination des graines de sept espèces de légumineuses ligneuses (A. nilotica adansonii, A. raddiana, A. senegal, A. seyal, B. rufescens, F. albida et P. juliflora) ont été étudiées après ingestion et excrétion par des bovins, des ovins
Pascal Danthu +4 more
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Study the Drying Behavior of Red Pepper (Capsicum annuum L.)
International Journal of Bio-Resource and Stress Management, 2022 The experiment was carried out in the laboratories of the Department of Food Engineering and the Department of Plantation Spices Medicinal & Aromatic Crops, and the Central Horticultural Laboratories, Bidhan Chandra Krishi Viswavidyalaya, West Bengal ...
A. Anjaneyulu, A. B. Sharangi
doaj
Zoologia (Curitiba), 2010 The increasing world population and demand for food and other products has accelerated the conversion of natural habitats into agricultural lands, plantations and urban areas.
María José Andrade-Núñez +1 more
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Disruptant Effects of 4-Allylanisole and Verbenone on \u3ci\u3eTomicus Piniperda\u3c/i\u3e (Coleoptera: Scolytidae) Response to Baited Traps and Logs [PDF]
, 2018 We assessed the inhibitory effects of the host compound 4-allylanisole (release rates = 1 and 2 mg/d in 1994, and 1 and 10 mg/d in 2001) on the response of the pine shoot beetle, Tomicus piniperda (L.), adults to funnel traps baited with the attractant ...
Haack, Robert A +3 more
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Regional Mapping of Plantation Extent Using Multisensor Imagery
Remote Sensing, 2016 Industrial forest plantations are expanding rapidly across Monsoon Asia and monitoring extent is critical for understanding environmental and socioeconomic impacts.
Nathan Torbick +3 more
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The Fall and Rise Again of Plantations in Tropical Asia: History Repeated?
Land, 2014 The type of agrarian structure employed to produce tropical commodities affects many dimensions of land use, such as ownership inequality, overlapping land rights and conflicts, and land use changes. I conduct a literature review of historical changes in
Derek Byerlee
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ISPRS International Journal of Geo-Information, 2018 Unmanned Aerial Vehicle (UAV) imagery allows for a new way of obtaining geographic information. In this work, a Geographical Information System (GIS) open source application was developed in QGIS software that estimates several parameters and metrics on ...
Lia Duarte +2 more
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Spatial Distribution of Egg Clusters of the European Pine Sawfly \u3ci\u3eNeodiprion Sertifer\u3c/i\u3e (Geoff.) in Young Pine Plantations in Michigan [PDF]
, 2017 (excerpt) The European pine sawfly, Neodiprion sertifer (Geoffroy), is a perennial problem in young pine plantations in Eastern North America. Scotch pine, Pinus sylvestris L., and red pine, P. resinom Ait., are its principal hosts.
Wilson, Louis F
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