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Summary The group of grapevine ( L.) varieties withthe denomination 'Vitouska' , 'Vitovska' , 'Grganja' , 'Garganja' and 'Grganija' in their names (synonyms) still cause disorder, because they are often considered indigenous and ancient varieties...... Mehr Growth and Yield Recovery in Strawberry Plants under Autotoxicity through Electrodegradation Summary The appropriate timing and intensity of electro-degradation (ED) of nutrient solution to recover strawberry autotoxicity in closed hydroponic system was investigated during spring 2010 in glasshouse of Experimental Research Center for...... Mehr Yield, Quality Traits and Black Root Rot during Storage and Distribution of Carrots Grown in a Chalara Infested Field Summary Carrot is one of the major vegetable crops produced and consumed in Switzerland. In the past years poor shelf life of carrots has led to frequent complaints from consumers and retailers. The most critical deficiency was the development of...... Mehr Effects of Misting Used to Improve the Microclimate and Productivity of a Screenhouse Crop Summary One of the greatest challenges in screenhouse horticulture is the control of environmental conditions requiredto reduce the high vapour pressure deficits (VPD) recorded during most of the day in the summertime. This paper describes the...... Mehr Approaches to Evaluate the Abortion of Hot Pepper Floral Structures Induced by Low Night Temperature Summary The abortion of buds and flower buds induced by low night temperature stress is an important constraint tothe production of pepper ( L.) grown in unheated greenhouses during winter. The abortion of floral structures was investigated in two...... Mehr Hot-Water Dipping of Apples to Control Penicillium expansum , Neonectria galligena and Botrytis cinerea : Effects of Temperatureon Spore Germination and Fruit Rots Summary The efficacy of hot-water dipping against apple storage rots caused by Neonectria galligena , Botrytis cinerea and Penicillium expansum was examined. Pure spore suspensions as well as artificially inoculated 'Elstar' apples were incubated...... Mehr The Effect of CO2 Concentration on the CO2 Exchange Rate in a Small Plant Stand of Cucumber during Different Periods of the Day Summary The effect of CO2concentration on the carbon dioxide exchange rate (CER) was studied in small plant stands of cucumber for 12 hours a day-1 in three experiments (Exp.) conducted in summer. A photon flux density (PFD) of 300 µmol m-2 s-1 of...... Mehr Effects of Irrigation and Various Plantation Modalities on Production and Concentrations of Caffeoylquinic Acids and Flavonoids of Globe Artichoke Leaves ( Cynara scolymus L. ) Summary Artichoke is a source of caffeolquinic acids and flavonoids for pharmaceutical industry as their concentrations in the leaves tend to be very high. A three-year field experiment was conducted in Poland to estimatethe effects of irrigation...... Mehr Morphological and Molecular Diversity of Tunisian Chickpea Summary The objective of this study was to evaluate the genetic diversity and relationships among 6 new improved lines, one spring landrace and 6 varieties of winter chickpea ( L.). To achieve this, 16 polymorphic simple sequence repeats (SSRs)...... Mehr Effects of Fast Neutron Irradiation on Agronomic Traits of Nigerian Pepper ( Capsicum annuum L.) Summary The effects of fast neutron irradiation using an Americium-Beryllium source with a flux of 1.5 × 104 n cm-2 s-1 on the agronomic traits of three varieties of Nigerian pepper - var. accuminatum (MN/SH/001), C. annuum var. abbreviatum...... Mehr Type of Bio-Stimulant and Application Method Effects on Stem Quality and Root System Growth in L.A. Lily Summary The aim of this research was to evaluate the effects of three new different agricultural bio-stimulants, based on hydrolyzed protein coming from algae (M.A.E.), animal epithelium (A.P.H.), and lucerne origin (H.S.), compared to a control...... Mehr Impact of Nitrogen Deficiency on Biomass Production, Leaf Gas Exchange, and Betacyanin and Total Phenol Concentrations in Red Beet ( Beta vulgaris L. ssp. vulgaris ) Plants Summary Red beet ( L. ssp. vulgaris ) is rich in betacyanins and total phenolics, which are desired by consumers due to their considerable free radical scavenger and antioxidant properties. The aim of the present research was to evaluate the effect...... Mehr Genetics Diversity of some Grape Genotypes by ISSR and RAPD Markers Summary Grape is an important fruit crop with various consumptions. Classical methods of identification, based on ampelographic characterization, are not always the most accurate way due to instability of morphological characteristics under the...... Mehr Critical Nitrogen Level Determination in Curcuma alismatifolia Gagnep. Summary We determined the critical nitrogen (N) level in field-grown Gagnep. by applying N at a rate of 3.75, 7.5, 15, 30, and 60 g N plant-1 as urea. Plant growth and N critical levels were determined 105 d after planting (flowering stage). To...... Mehr Propagation of Corylus avellana L. by Means of Semi-hardwood Cutting: Rooting and Bud Retention in Four Italian Cultivars Summary The effects of the application of indole-3-butyric acid (IBA) and 1, 4-diaminobutane (putrescine) on the rooting and bud retention of cuttings from 'Tonda di Giffoni' , 'Tonda Gentile delle Langhe' , 'Daria' and 'Tonda Romana' Italian...... Mehr The Influence of Pruning on Morphological and Architectural Characteristics of Camellia japonica L. in a Tropical Climate Summary The ornamental qualities of have long been of interest to horticulturists. The Europeangarden plant market has traditionally been characterizedby erect, branched and flowered plants. More recently, a new market linked to increasing...... Mehr Effect of Fruit Bagging on Quality of 'Conference' Pear ( Pyrus communis L.) Summary The effect of fruit bagging on the quality of 'Conference' pears ( L.) was evaluated over two growing seasons. The experiment was conducted in three treatments: bagged until harvest, where the paper bags were left on the fruit until...... Mehr Comparison of Ten Peach Rootstocks Performance Grafted with 'Redhaven' . Summary The selection of appropriate rootstock plays an important role in designing a new orchard or in renewing anold one. The identification of rootstocks that cope well in replant soil is therefore necessary to maintain similar production...... Mehr Technical Efficiency and Investment Strategy: The Case of New Energy-Intensive Technology in Finnish Greenhouse Cucumber Industry Summary We study firms’ technical efficiency and associatedimplications for investment planning for Finnish greenhousefirms. A firm’s technical efficiency is measured using intra-technology and inter-technologymeasures. A firm’s investment...... Mehr Methodical Approach for Identifying Changes in Xylem Vulnerability of Asparagus officinalis L. During theVegetation Period Summary This study focuses on the characterization of the xylem vulnerability of L. to cavitation by calculating the drought-induced loss of hydraulic conductivity (K) per xylem water potential (ψxyl). This relationship is used to create...... Mehr mehr
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Volume 77 | April '12
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