A fixed-radius point count method for nonbreeding and breeding season useHUTTO, R. L; PLETSCHET, S. M; HENDRICKS, P et al.The Auk. 1986, Vol 103, Num 3, pp 593-602, issn 0004-8038Article

Accuracy of the multiple regression method for estimating population density in strip transectsHONE, J.Australian wildlife research. 1986, Vol 13, Num 2, pp 121-126, issn 0310-7833Article

Population density, mean weight, and the nature of the «thinning line» in Semibalanus balanoides (L.) (Cirripedia thoracica)HOGARTH, P. J.Crustaceana. 1985, Vol 49, Num 2, pp 215-218, issn 0011-216XArticle

Models of facultative mutualism: density effectsWOLIN, C. L; LAWLOR, L. R.The American naturalist. 1984, Vol 124, Num 6, pp 843-862, issn 0003-0147Article

Relation between size and density in developing stands: a description and possible mechanismsLONG, J. N; SMITH, F. W.Forest ecology and management. 1984, Vol 7, Num 3, pp 191-206, issn 0378-1127Article

Biologie du chénopode blanc (Chenopodium album): influence du travail du sol sur la levée et de la densité du peuplement sur la croissance = Bionomics of lamb's-quarters (C. album): effect of tillage on emergence and density of population on growthLAPOINTE, A.-M; DESCHENES, J.-M; GERVAIS, P et al.Canadian journal of botany. 1984, Vol 62, Num 12, pp 2587-2593, issn 0008-4026Article

Effects of population density and resources on the feeling of crowding and personal spaceJAIN, U.The Journal of social psychology. 1987, Vol 127, Num 3, pp 331-338, issn 0022-4545Article

Raccoon (Procyon lotor) density as estimated by the census-assessment line techniqueKENNEDY, M. L; BAUMGARDNER, G. D; COPE, M. E et al.Journal of mammalogy. 1986, Vol 67, Num 1, pp 166-168, issn 0022-2372Article

Rainfall, agriculture, livestock and human density in the dry regions of KenyaKALFF, J; DOWNING, J. A; SMITH, T. T et al.Journal of arid environments. 1985, Vol 9, Num 2, pp 173-183, issn 0140-1963Article

Une estimation de la densité absolue de population de lézards prenant en compte l'effet marginalSEMENOV, D. V; SHENBROT, G. I.Zoologičeskij žurnal. 1985, Vol 64, Num 8, pp 1246-1253, issn 0044-5134Article

Effect of nitrogen and seed rate on wheatSINGH, H; SINGH, R.1984, Vol 29, Num 1, pp 129-130Article

Flight behavior of Monellia caryella, Monelliopsis pecanis, and Melanocallis caryaefoliae (Homoptera: Aphididae) during M. caryella population crashTEDDERS, W. L; GOTTWALD, T. R.Special publication - University of Georgia. College of Agriculture. Experiment Stations. 1987, Num 38, pp 51-57, issn 0748-0032Article

Population density and movement: a critique of Δ-modelsTHORARISSON, K.Oikos. 1986, Vol 46, Num 1, pp 70-81, issn 0030-1299Article

Densité de population des scolytes et sa valeur informativeMOZOLEVSKAYA, E. G.Zoologičeskij žurnal. 1985, Vol 64, Num 9, pp 1334-1341, issn 0044-5134Article

Zur Analyse der Kristallgrössenverteilungen kontinuierlicher Kristallisationsprozesse. II: Schwach nichtideale Kristallisatoren = Analyse de la distribution de la densité de population en cristallisation continue. II: Cristalliseurs faiblement non idéaux = The analysis of the population density distribution of continuous cristallization processes. II: Weak non ideal crystallizersBAUMANN, K-.H.Chemische Technik (Berlin, DDR, 1949). 1985, Vol 37, Num 12, pp 503-505, issn 0045-6519Article

Ostwald ripenning. A modern conceptMATZ, G.German chemical engineering. 1985, Vol 8, Num 4, pp 255-265, issn 0343-5539Article

Influence de la densité de population sur la croissance diamétrale et pondérale de l'escargot Helix aspersa Müller dans différentes conditions d'élevage = Effect of population density on diametrical and ponderal growth of snail Helix aspersa Müller in different rearing conditionsLUCARZ, A; GOMOT, L.Journal of molluscan studies. 1985, Vol 51, Num 2, pp 105-115, issn 0260-1230Article

Note: ciliates in the rumen of Carabao and cattle during an abrupt change in rationSO, R. B; LOPEZ, P. L; SANTOS-SO, R et al.Philippine Agriculturist. 1984, Vol 67, Num 2, pp 255-260, issn 0031-7454Article

Experimentelle Untersuchungen zur Einwirkung von Temperatur und Besiedlungsdichte auf die Entwicklung der Chironomus-Arten Ch. plumosus, Ch. nuditarsis und Ch. bernensis (Diptera) = Etude expérimentale de l'influence de la température et de la densité de population sur le développement des espèces de Chironomus Ch. plumosus, Ch. nuditarsis et Ch. bernensis (Diptera) = Experimental investigation on the influence of temperature and population density on the development of the Chironomus species Ch. plumosus, Ch. nuditarsis and Ch. bernensis (Diptera)REIST, A; FISCHER, J.Zoologische Jahrbücher. Abteilung für Systematik, Ökologie und Geographie der Tiere. 1987, Vol 114, Num 1, pp 1-13, issn 0044-5193Article

Experimental check of local thermodynamic equilibrium in dischargesKUNZE, H.-J.Applied optics. 1986, Vol 25, Num 1, issn 0003-6935, 13Article

Improving the accuracy of sampling, field plots for plant-parasitic nematodesFRANCL, L. J.1986, Vol 10, Num 2, pp 190-195Article

Inequalities in the individual reproductive success of parasitesDOBSON, A. P.Parasitology (London. Print). 1986, Vol 92, Num 3, pp 675-682, issn 0031-1820Article

Densité de population d'Octodon degus (Rongeurs, Octodontidés) au Chili central = Population density of Octodon degus (Rodentia, Octodontidae) in central ChiliZUNINO, S; VIVAR, C.Mammalia (Paris). 1986, Vol 50, Num 1, pp 116-118, issn 0025-1461Article

Density and distribution of the Australian bustard Ardeotis australisGRICE, D; CAUGHLEY, G; SHORT, J et al.Biological conservation. 1986, Vol 35, Num 3, pp 259-267, issn 0006-3207Article

The effect of plant density on tillering: the involvement of R/FR ratio and the proportion of radiation intercepted per plantCASAL, J. J; SANCHEZ, R. A; DEREGIBUS, V. A et al.Environmental and experimental botany. 1986, Vol 26, Num 4, pp 365-371, issn 0098-8472Article