Search Results - "the Crown"

Tree diversity and canopy cover in cocoa systems in Ghana by Asare, R., Anders, R.

“…Even though there was a significant correlation between diameter at breast height and crown area for all species investigated, tree species differed considerably in their crown area and thus the amount of ground cover provided. …”
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Relación diámetro de copa-diámetro altura de pecho para Pinus oocarpa Schiede, en Siguatepeque, Honduras by Castañeda, F, Alvarado, C, Díaz, R, Alvarado, C. de, Valdéz, C.

“…This report presents five regression equations that study the relationships of crown characteristics and diameter at breast height (DAP) for Pinus oocarpa, Schiede, en Siguatepeque, Honduras. …”
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Effects of shelling maize cobs on the oviposition and development Sitophilus zeamais Motschulsky by Kossou, D.K., Bosque Pérez, N.A., Mareck, J.H.

“…On unshelled cobs adult weevils must feed and oviposit mostly on the kernel's crown, the only part of the kernel fully exposed to the external environment. …”
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Förtroendemannaorganisationer by Nilsson, Johan

“…Denna utvärdering görs genom en jämförelse med Danish Crowns förtroendemannaorganisation. Danish Crown har rönt stora framgångar och är världens största köttexportör medan Swedish Meats har haft svårt att visa positiva resultat. …”
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Populationsbiologi av kronrost på havre by Törngren, Jonas

Anatomia Kranz, estructura y distribucion de cloroplastos en hojas de yuca (Manihot esculenta Crantz) by Riano, N.M., Cock, James H., López F., Y., El-Sharkawy, Mabrouk A.

“…The ultrastructural differentiation of the chloroplasts, located in spongy and palisade parenchyma and in the crown around the vascular bundle, in spite of not yet being clear, evidences the possible function of the crown around the vascular bundle, explaining the biochemical and photosynthetic performance of the plant. …”
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Mobility and efficacy of abamectin and imidacloprid against Rhynchophorus ferrugineus in Phoenix canariensis by different application methods by Dembilio, Óscar, Riba, Josep M., Gamón Vila, Miguel, Jaques, Josep A.

“…We used abamectin and imidacloprid applied by crown spray, stipe and frond injections to disentangle how these pesticides move within P. canariensis and how tissues wounded by injection heal. …”
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Heritage oaks in a changing landscape by Dippel, Trine Marie

“…During the field work in May 2012 the areas of living and dead crown were measured in order to examine first the influence of the present land-use categories on the area of living crown. …”
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The reaction of CIMMYT durum wheat genotypes to Fusarium pseudograminearum at seedling and adult plant stages by Yilmaz, Olgaç Doğu, Karakaya, Aziz, Erginbas-Orakci, Gul, Aydogan, Sinan, Ammar, Karim, Dababat, Abdelfattah A.

“…Fusarium pseudograminearum is one of the important crown rot agents that reduces the quality and quantity of wheat plants. …”
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Ash decline in Jönköping and Östergötland conunties by Strandberg, Sara

“…The inventories contained assessments of health (i.e. visible crown damage), height and crown class and measurements of diameter at breast height. …”
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Litter decomposition and nutrients dynamics in Nothofagus antarctica forests under silvopastoral use in Southern Patagonia. by Bahamonde, Héctor Alejandro, Peri, Pablo Luis, Alvarez, Roberto, Barneix, Atilio Jose, Moretto, Alicia Susana, Martínez Pastur, Guillermo José

“…Organic matter decomposition varied with crown cover for both types of litter, achieving mean values of 23 and 34% for maximal and minimal crown cover, respectively. …”
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The growth response of planted red pine (Pinus Resinosa) to alternative thinning regimes by Len, Jolanta Agnieszka

“…Growth responses of diameter at breast height, height, live crown length, stand basal area and stand volume were examined along with their increments. …”

Efecto de la época y la intensidad de poda sobre el crecimiento de dos clones de Eucalyptus en Entre Ríos, Argentina by Garcia, Maria De Los Angeles, Ramos, Sergio Orlando

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Early response of selected tree species to liberation thinning in a young secondary forest in Northeastern Costa Rica by Guariguata, Manuel R.

“…Detailed observations on stand development and patterns of crown stratification in coexisting tree species in other dense secondary stands in the area seems warranted in order to refine silvicultural options aimed at increasing tree diameter growth.…”
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Amyris barbata Lundell, una especie forestal valiosa poco conocida en los trópicos by Santander Flores, Carlos, Albertin, Waldemar

“…Tree variables studied include dbh, total and commercial heights, crown diameter, and bark thickness. Site factors measured include altitude, precipitation, average temperature, and soil capacity for plant production. …”
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Carbon stocks in Danish forest types by Boveland, Judith

“…The main influence derives from stand age, soil category, tree species and crown cover. Depending on the carbon pool one to two of these variables explain more than 50% of the variation in the respective model. …”

Efecto de variables ambientales sobre la productividad primaria neta aérea y la concentración de proteína bruta de gramíneas en sistemas silvopastoriles de ñire (Nothofagus antarct... by Bahamonde, Héctor Alejandro

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Crecimiento inicial de Guaba salada (Inga densiflora Benth), Guaba chilillo (Inga edulis Mart) y Guaba machete (Inga spectabilis (Vahl) Willd) en dos sitios de Costa Rica by Novoa Serrano, O.E.

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Dalbergia cubilquitzensis (D. Smith) Pittier, una nueva especie forestal para los trópicos by Albertin, W., Santander, C.

“…The tree variables studied included dbh, beatwood, total and commercial heights, crown diameter, commercial branches, bark thickness and number of stems per tree. …”
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Diameter increment patterns among 106 tree species in a logged and silviculturally treated Costa Rican rain forest by Finegan, Bryan, Camacho, M., Zamora, N.

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