Results 101 to 110 of about 174,967 (304)
The effect of genotype on anther culture response of cultivated and wild oats
Agricultural and Food Science, 1998 Anther culture ability was tested for 44 oat (Avena sativa L.), six naked oat (A. sativa L., naked type) and 15 wild oat (Avena sterilis L.) genotypes, in addition to progeny of five intraspecific crosses of A.
Elina Kiviharju +4 more
doaj
Revista Brasileira de Zootecnia, 2011 This experiment was carried out from April to September 2008 with the objective of evaluating the forage production dynamics of winter annual grasses (Avena strigosa Schereb cv. IAPAR-61; Lolium multiflorum Lam cv. Comum; Avena strigosa cv.
Edison Antonio Pin +3 more
doaj +1 more source
A phytosociological investigation on the mixed hemycryptophitic and therophitic grasslands of the Cornicolani mountains (Lazio Region – central Italy) [PDF]
, 2017 In this paper a phytosociological study on the dry grasslands of the Cornicolani mountains is presented. The Cornicolani are a group of isolated limestone hills which emerge from the slightly ondulating grounds of the Rome countryside in the Tyrrhenian ...
DI PIETRO, ROMEO +2 more
core +1 more source
Loop-erased partitioning of a graph: mean-field analysis [PDF]
arXiv, 2019 We consider a random partition of the vertex set of an arbitrary graph that can be sampled using loop-erased random walks stopped at a random independent exponential time of parameter $q>0$, that we see as a tuning parameter.The related random blocks tend to cluster nodes visited by the random walk on time scale $1/q$.
arxiv
The effect of genotype on anther culture response of cultivated and wild oats
Agricultural and Food Science, 2008 Anther culture ability was tested for 44 oat (Avena sativa L.), six naked oat (A. sativa L., naked type) and 15 wild oat (Avena sterilis L.) genotypes, in addition to progeny of five intraspecific crosses of A.
E. KIVIHARJU +2 more
doaj
Planta Daninha, 1998 Durante as estações de crescimento de 1993 e 1994 foram conduzidos dois experimentos, sendo um em vaso sob telado, na Faculdade de Agronomia da UFRGS, em Porto Alegre/RS, e outro em condições de campo, na Estação Experimental Agronômica da UFRGS, em ...
Leandro Vargas +3 more
doaj +1 more source
Mechanisms of oat (Avena sativa L.) acclimation to phosphate deficiency
PeerJ, 2017 Background Deficiency of available forms of phosphorus is common in most soils and causes reduction of crop plants growth and yield. Recently, model plants responses to phosphate (Pi) deficiency have been intensively studied.
E. Żebrowska, M. Milewska, I. Ciereszko
semanticscholar +1 more source
Random walk in cooling random environment: recurrence versus transience and mixed fluctuations [PDF]
arXiv, 2019 This is the third in a series of papers in which we consider one-dimensional Random Walk in Cooling Random Environment (RWCRE). The latter is obtained by starting from one-dimensional Random Walk in Random Environment (RWRE) and resampling the environment along a sequence of deterministic times, called refreshing times.
arxiv
Selenium content of Finnish oats in 1997-1999: effect of cultivars and cultivation techniques [PDF]
, 2004 Se-supplemented fertilization is the main factor affecting the selenium (Se) contents of cereals in Finland. Soil and climatic conditions determine the activity of selenate added to soils and bioavailability to plants.
Eurola, Merja +6 more
core
Acta Agrobotanica, 2012 The field experiment was carried out in 2006-2008 in the Felin Experimental Farm (University of Life Sciences in Lublin) on podzolic soil developed from dusty medium loam. Root chicory (Cichorium intybus L.) var. sativum (Bisch.) Janch. cv.
Marzena Błażewicz-Woźniak +1 more
doaj +1 more source