Search Results - "Schwarz, Dietmar"
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Vegetable Grafting: The Implications of a Growing Agronomic Imperative for Vegetable Fruit Quality and Nutritive Value
Published in Frontiers in plant science (12-05-2017)“…Grafting has become an imperative for intensive vegetable production since chlorofluorocarbon-based soil fumigants were banned from use on grounds of…”
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Impact of grafting on product quality of fruit vegetables
Published in Scientia horticulturae (08-12-2010)“…▶ During the past years, the primary objective of horticulture has been to increase yield and productivity. However, high quality is even more important than…”
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Grafting as a tool to improve tolerance of vegetables to abiotic stresses: Thermal stress, water stress and organic pollutants
Published in Scientia horticulturae (08-12-2010)“…▶ Vegetables around the world (cucurbit and solanaceous plants) are grafted to alleviate unfavourable soil and environmental conditions. ▶ Unfavourable…”
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Amelioration of heavy metal and nutrient stress in fruit vegetables by grafting
Published in Scientia horticulturae (08-12-2010)“…▶ Some rootstocks of fruit vegetables modify the uptake of nutrients and heavy metals. ▶ Both morphological and physiological traits of rootstocks may modify…”
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Effect of nitrogen form and nutrient solution pH on growth and mineral composition of self-grafted and grafted tomatoes
Published in Scientia horticulturae (04-01-2013)“…► The aim of the current work was to determine the responses of self-grafted and grafted tomato plants to nitrogen form and nutrient solution pH in three…”
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Mechanisms of Selenium Enrichment and Measurement in Brassicaceous Vegetables, and Their Application to Human Health
Published in Frontiers in plant science (03-08-2017)“…Selenium (Se) is an essential micronutrient for human health. Se deficiency affects hundreds of millions of people worldwide, particularly in developing…”
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Sources of nitrous oxide emissions from hydroponic tomato cultivation: Evidence from stable isotope analyses
Published in Frontiers in microbiology (04-01-2023)“…Hydroponic vegetable cultivation is characterized by high intensity and frequent nitrogen fertilizer application, which is related to greenhouse gas emissions,…”
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Chemical Composition and Spectral Variation in Gem-Quality Blue Iron-Bearing Tourmaline from Brazil
Published in Crystals (Basel) (01-10-2024)“…This study, conducted a spectroscopic analysis of 10 gem-quality blue tourmaline samples from Minas Gerais, Brazil, focused on detailed variations in their…”
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Rootstocks can enhance tomato growth and quality characteristics at low potassium supply
Published in Scientia horticulturae (04-01-2013)“…► Low K+ supply (4 vs. 8mM in the nutrient solution) resulted in a reduction of root growth, yield, fruit appearance, and carotenoids. Firmness and…”
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Sex‐specific diet differences in harbor seals (Phoca vitulina) via spatial assortment
Published in Ecology and evolution (01-07-2024)“…The lack of recovery of Chinook salmon (Oncorhynchus tshawytscha) in the Pacific Northwest has been blamed in part on predation by pinnipeds, particularly the…”
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Editorial: Greenhouse Gas Emissions Mitigation From Agricultural and Horticultural Systems
Published in Frontiers in sustainable food systems (03-03-2022)Get full text
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Seasonal Nitrous Oxide Emissions From Hydroponic Tomato and Cucumber Cultivation in a Commercial Greenhouse Company
Published in Frontiers in sustainable food systems (24-08-2021)“…Nitrous oxide (N 2 O) is considered as the most critical greenhouse gas (GHG) emitted by agricultural and horticultural food production. Hydroponic vegetable…”
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Flavonoid, Nitrate and Glucosinolate Concentrations in Brassica Species Are Differentially Affected by Photosynthetically Active Radiation, Phosphate and Phosphite
Published in Frontiers in plant science (27-03-2019)“…We evaluated the effects of phosphate (Pi-deficiency: 0.1 mM; Pi-sufficiency: 0.5 mM), phosphite (low-Phi: 0.1 mM; medium-Phi: 0.5 mM; and high-Phi: 2.5 mM),…”
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Phytochemical Changes Induced by Different Nitrogen Supply Forms and Radiation Levels in Two Leafy Brassica Species
Published in Journal of agricultural and food chemistry (27-04-2011)“…The effect of three different nitrogen (N) supply forms differing in their ammonium-to-nitrate (NH4:NO3) ratio (100% NH4, 50% NH4 + 50% NO3, 100% NO3) under…”
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Can Adverse Effects of Acidity and Aluminum Toxicity Be Alleviated by Appropriate Rootstock Selection in Cucumber?
Published in Frontiers in plant science (29-08-2016)“…Low-pH and aluminum (Al) stresses are the major constraints that limit crop yield in acidic soils. Grafting vegetable elite cultivars onto appropriate…”
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Soilless Tomato Production: Effects of Hemp Fiber and Rock Wool Growing Media on Yield, Secondary Metabolites, Substrate Characteristics and Greenhouse Gas Emissions
Published in Horticulturae (01-03-2022)“…Replacement of rock wool by organic substrates is considered to reduce the environmental impact, e.g., through energy savings during production and waste…”
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Large‐scale molecular barcoding of prey DNA reveals predictors of intrapopulation feeding diversity in a marine predator
Published in Ecology and evolution (01-09-2020)“…Predator–prey interactions are critical in understanding how communities function. However, we need to describe intraspecific variation in diet to accurately…”
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Rootstock Sub-Optimal Temperature Tolerance Determines Transcriptomic Responses after Long-Term Root Cooling in Rootstocks and Scions of Grafted Tomato Plants
Published in Frontiers in plant science (08-06-2017)“…Grafting of elite cultivars onto tolerant rootstocks is an advanced strategy to increase tomato tolerance to sub-optimal temperature. However, a detailed…”
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Host shift to an invasive plant triggers rapid animal hybrid speciation
Published in Nature (28-07-2005)“…Speciation in animals is almost always envisioned as the split of an existing lineage into an ancestral and a derived species. An alternative speciation route…”
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Discovering Tolerance—A Computational Approach to Assess Abiotic Stress Tolerance in Tomato Under Greenhouse Conditions
Published in Frontiers in sustainable food systems (04-07-2022)“…Modern plant cultivars often possess superior growth characteristics, but within a limited range of environmental conditions. Due to climate change, crops will…”
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