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| 1 | Factors Affecting Seed Germination and Seeding Establishment of Fen-Meadow Species显示文摘 | Isselstein Tallowin | 2002 | Restora-tion Ecology2002，10，2： | 1 |
| 2 | Surgical treatment of facial dog bite injuries in children显示文摘 | Lackmann GM Draf W Isselstein G et ai | 1992 | J Craniomaxillofac Surg1992，20，： | 1 |
| 3 | Potassium leaching fol- lowing silage maize on a productive sandy soil显示文摘 | Kayser M Benke M Isselstein J | 2012 | Plant Soil Environment2012，58，12： | 1 |
| 4 | Seedling recruitment on agriculturally improved mesic grassland: the influence of disturbance and management schemes 显示文摘 | Hofmarm M Isselstein J | 2004 | Applied Vegetation Science2004，，7： | 1 |
| 5 | Zeitliche und r(a)umliche aspekte der narbenstruktur und des futterangebotes eines extensivierten grünlandes bei beweidung mit schafen显示文摘 | Zhao G Martina Hofmann J Isselstein | 2002 | Pflanzenbauwissenschaften2002，6，1： | 1 |
| 6 | Rewards for eco- logical goods: Requirements and perspectives for agri- cultural landuse显示文摘 | Gerowitt B Isselstein J Marggraf R | 2003 | Agriculture Ecosystems & Environ- ment2003，98，123： | 1 |
| 7 | Effects of drought and competition by a ryegrass sward on the seedling growth of a range of grassland species显示文摘 | HOFMANN M ISSELSTEIN J | 2004 | Journal of Agronomy and Crop Science2004，190，： | 1 |
| 8 | Rewards for ecological goods: Requirements and perspective for agriculture land use显示文摘 | Gerowitt B Isselstein J Marggraf R | 2003 | Agriculture Ecosystem and Environment2003，98，： | 1 |
| 9 | Effects of drought and competition by a ryegrass sward on the seedling growth of a range of grassland species显示文摘 | Hofmann M Isselstein J | 2004 | Journal of Agronomy and Crop Sci- ence2004，190，4： | 1 |
| 10 | Rewards for ecological goods—requirements and perspectives for agricultural land use显示文摘 | B. Gerowitt J. Isselstein R. Marggraf | 2003 | Agriculture, Ecosystems and Environment2003，，1： | 1 |
| 11 | Effects of drought and competition by a ryegrass sward on the seedling growth of a range of grassland species显示文摘 | Hofmann M Isselstein J | 2004 | Agronomy and Crop Science2004，190，4： | 1 |
| 12 | Surgical treatment of facial dog bite injuries in children 显示文摘 | LACKMANN G M DRAF W ISSELSTEIN G | 1992 | J Craniomaxillofac Surg1992，20，： | 1 |
| 13 | Rewards for ecological goods: Requirements and perspectives for land use显示文摘 | GEROWITT B ISSELSTEIN J MARGC-RAF R | 2003 | Agriculture Ecosystems & Environment2003，，98： | 1 |
| 14 | Factors affecting seed germination and seedling establishment of fen-meadow species显示文摘 | ISSELSTEIN J TALLOWING J R B SMITH R E N | 2002 | Restoration Ecology2002，10，： | 1 |
| 15 | Studying spatial and tem- poral dynamics of sward structure at low stocking densi- ties the use of an extended rising-plate meter method显示文摘 | Correll () Isselstein J Pavlu V | 2003 | Grass and Forage Science2003，58，4： | 1 |
| 16 | Agri-environment schemes:Farmers’acceptance and perception of potential‘payment by results’in grassland-A case study in England显示文摘 | Schroeder L A Isselstein J Chaplin S | 2013 | Land Use Policy2013，，32： | 1 |
| 17 | Studying spatial and temporal dynamics of sward structure at low stocking densities: the use of an extended rising-plate meter method显示文摘 | CORRELL O ISSELSTEIN J PAVLU V | 2003 | Grass and Forage Science2003，58，4： | 1 |
| 18 | Studying spatial and temporal dynamics of sward structure at low stocking densities:the use of an extended rising-plate-meter method显示文摘 | CORRELL O ISSELSTEIN J PAVLU V | 2003 | Grass and Forage Science2003，58，4： | 1 |
| 19 | 林牧系统的树木中豆科植物的比例减少并不影响其内部的氮吸收效率显示文摘在以豆科植物为主的草地中,豆科植物通过生物固氮为草地提供氮(N)。以往对林牧系统的研究发现,树木附近的豆科植物比例下降,将导致N供应以及树间草坪收获的牧草中N浓度的空间变化。在自然生态系统中,氮吸收效率(NRE)随着养分限制而增加,所以在树木附近豆科植物比较稀缺。本研究验证了以下假设,即树木附近的NRE增加,补偿了豆科植物相对于牧草中N浓度的损失。为此,本研究分析了5年前建立的巷道种植系统中,分布在林木间的两种由豆科草本植物为主的植被组成。研究结果表明,豆科植物的比例向树线方向下降了45%,因此,活的和枯死的牧草中的N浓度也下降了,但平均仅下降了15%。由于N浓度降低以及靠近树木的牧草质量下降,N产量最多下降了50%。尽管树木附近的豆科植物减少,但无论植被组成如何,NRE都不受树线的影响。此外,与未管理的生态系统相比,收获之间的落叶间隔较短的林牧草地中管理草坪的内部N循环的相关性较低。豆科植物的比例控制着活的和枯死的草本植物的N浓度,而与林牧系统中的树木遮阴无关。 | Andrea Schmiedgen Martin Komainda Manfred Kayser Bettina Tonn Johannes Isselstein | 2023 | Journal of Plant Ecology2023，16，3： | 0 |
| 20 | Soil organic carbon stocks and belowground biomass in patches in heterogeneous grassland显示文摘Background:Selective grazing creates stable patches of contrasting sward height,thereby providing different growth conditions for the grass sward above and below ground and potentially affecting soil organic carbon(SOC)stocks.We hypothesized that the presence of patches leads to greater spatial variability in belowground biomass(BGB)and SOC stocks than occurs between pastures managed under different stocking intensities.Methods:A long-term grazing experiment consisting of three stocking intensities was used for this study.We studied BGB,SOC,and soil total nitrogen(Ntot)stocks in the 0-15 cm soil depth.Shannon diversity of plant species,soil bulk density,soil phosphorus,potassium,and magnesium contents were considered.Results:There were no significant effects of patch or stocking intensity on BGB,SOC,and Ntot stocks.Short patches had a greater Shannon diversity than tall patches(p<0.05)and plant-available nutrients in soil correlated positively with sward height(p<0.05).Conclusions:We conclude from the current results and previous studies that higher plant species diversity with lower soil nutrient contents in short-patch areas and higher nutrient contents together with light competition in tall-patch areas might balance each other out with respect to BGB and SOC stocks. | Martin Komainda Eliana Mohn Klára Kajzrová Kilian Obermeyer Jan Titěra Vilém Pavlů Johannes Isselstein | 2023 | Grassland Research2023，2，4： | 0 |
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