Search Results - Spring and Autumn period
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Vegetative and reproductive responses, oil yield and composition from olive trees (Olea europaea) under contrasting water availability during the dry winter‐spring period in centra...
Published 2018“…From the end of autumn to mid‐spring, four irrigation treatments were imposed to olive trees (Olea europaea, cv. …”
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Inoculum Sources, Infection Periods, and Effects of Environmental Factors on Alternaria Brown Spot of Mandarin in Mediterranean Climate Conditions
Published 2017“…In contrast to humid areas, infections occurred mainly in spring and autumn. Classification tree analysis indicated that virtually all infections occurred on weeks with rainfall ≥2.5 mm and average temperature ≥12.5°C. …”
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Population dynamics of the cattle tick Rhipicephalus (Boophilus) microplus in a subtropical subhumid region of Argentina for use in the design of control strategies
Published 2017“…Treatments of cattle administered during the period from late winter to late spring will act on small cohorts of R. microplus, preventing the emergence of larger generations in summer and autumn. …”
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Non-parasitic life cycle of the cattle tick Rhipicephalus (Boophilus) microplus in Panicum maximum pastures in northern Argentina
Published 2017“…The following general trends were observed: I) a longer TNPP occurred when female ticks were exposed in mid- and late summer and early spring; II) the shortest TNPP occurred when female ticks were exposed from late winter to late spring; III) larvae that were active in early and mid-summer had the shortest longevity; IV) incubation periods of eggs, which originated from females exposed in late summer, early autumn and mid-spring, were longer than the incubation period of eggs produced by females exposed in late spring and early summer; V) eggs did not hatch when the engorged females were exposed in the pastures in midand late autumn and winter. …”
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Vilken föryngringsmetod ger bäst resultat på torra och friska marker, höst- eller vårplanering? : en jämförande studie utförd på uppdrag av Stora Enso Skog
Published 2009“…The choices of plantings were maid from a period of three years. Spring plantings were from year 2005, 2006 and 2007 and autumn plantings were from 2004, 2005, and 2006.The purpose was to compare differences in deceases at the same spring weather. …”
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Animal and forage responses on lucerne (Medicago sativa L.) pastures under contrasting grazing managements in a temperate climate
Published 2020“…This suggests that lucerne persistence was not affected by the more intensive spring grazing of T350, because an adequate period of autumn recovery was allowed. …”
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Optimized winter wheat production in Kiev region of Ukraine : a case study on cultivation properties and management focusing on sowing date and nitrogen fertilization
Published 2015“…In the sowing date trials, the factors plants per square meter in late autumn and spring, shoots per plant in late autumn and spring, and plant weight in late autumn were measured. …”
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Mechanical pruning attenuates alternate bearing in 'Nadorcott' mandarin
Published 2020“…The experiment began in the spring of an ON-year. T and T½ carried out in the spring restart the meristem and give rise new shoots that develop in summer and autumn. …”
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Säsongsvis avverkning : det operativa traktvalets påverkan på den säsongsmässiga uthålligheten i ett bolagsdistrikts traktbank
Published 2008“…One consequence of this is that the proportion of winter stands in the stand bank of own forest increases while spring and autumn stands becomes a scarcity. This in combination with milder winters, especially when there is a long period of reduced bearing capacity in spring or autumn, means that the situation rapidly can become critical. …”
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Seasonal preference of Awassi sheep for atriplex shrubs suitable for Mediterranean rangelands
Published 2017“…The relative preference of Awassi sheep for four promising Atriplex species, A. halimus, A. nummularia, A. canescens and A. lentiformis was tested in cafeteria trials.Atriplex species were offered to sixteen sheep in cafeteria-type experiments during two seasons, spring and autumn.After an adaptation period of 7 days, sheep were offered the species over eight consecutive days.The species were placed in troughs for two hours in the morning after overnight fasting.Sheep were housed individually in pens adjacent to each other.In both seasons, whole species and their botanical fractions were evaluated for chemical composition and in vitro digestibility.The variability of nutritive value among species was not dependent on season or botanical fraction.Time series analysis showed that intake levels and ranking of species did not change over the eight days.Average daily proportions (%) of whole shrub eaten were A. halimus (70.9) A. nummularia (70), A. lentiformis (65.3), and A. canescens (57.9).In autumn, the same order of consumption was maintained, though intake levels tended to be lower compared to spring.The behavioral pattern revealed that the number of return visits to troughs and time spent feeding on species did not influence intake levels.The botanical structure of species explained 20% of the variation in proportion of intake of whole species.The proportion of leaf was the major contributor to variation in proportion of intake of whole species.Relative preference of whole species was explained by intake, nutritive value and fractional proportions of the botanical fractions.…”
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Journal Article -
Strategic control of the cattle tick Rhipicephlaus microplus applied to rotational and silvopastoral grazing systems in subtropical areas
Published 2024“…Ticks were more evenly distributed among hosts in late summer and autumn than in spring or early summer, where few hosts carry most of the ticks. …”
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Seasonal carbohydrate and total nitrogen distribution in rose plants: Developmental and growth implications
Published 2017“…The result was the reduction of biomass production in this season. Thermal time in the autumn was similar to the spring and was lower than in the summer. …”
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Objeto de conferencia -
Val av tidpunkt för markberedning vid naturlig föryngring under skärm av Pinus sylvestris i Svealand
Published 2005“…The aim was to examine if scarification carried out in spring time could generate a more dense seedling establishment when using natural generation, than scarification carried out in autumn. …”
L3