Results 111 to 120 of about 3,023 (209)

The status of Habitats Directive Annex I saltmarsh habitats, transition zones and spartina species in England [PDF]

open access: yes, 2015
On unmodified soft sediment coastlines, of which there are long lengths especially on the English east and south coasts, there should be a wide transitional zone between tidal areas and full terrestrial land.
Burden, Annette   +6 more
core  

Bemerkenswerte Arten einiger Nassstellen auf altmärkischem Ackerland [PDF]

open access: yes, 2012
Die Artenzusammensetzung (Pflanzen) von Nassstellen auf Äckern im Altmarkkreis Salzwedel wurde dokumentiert. Die neophytische Art Bolboschoenus planiculmis hat sich auf einigen Äckern zum Problemunkraut entwickelt.Plant species of wet places at arable ...
Brennenstuhl, Günter
core  

Effect of colchicine on physiological and biochemical properties of Rhodococcus qingshengii. [PDF]

open access: yesVavilovskii Zhurnal Genet Selektsii, 2022
Markova YA   +7 more
europepmc   +1 more source

不同植被过滤带对农田径流中泥沙和氮磷的拦截效果与途径

open access: yesShuitu Baochi Xuebao, 2017
在我国农业面源污染已经成为水环境质量恶化和湖泊富营养化的重要原因,其中氮磷对地表水富营养化的贡献超过了50%。通过浑水冲刷试验,研究了3种禾本科植被过滤带(黑麦草Lolium perenne Linn.、偃麦草(京草2号)Elytrigia repens (L.) Nevski、无芒雀麦Bromus inermis Leyss.)对径流、泥沙以及氮磷的拦截效果,同时分析了3种植被过滤带拦截氮磷的主要途径。结果表明:(1)与裸地相比,3种植被过滤带均能显著提高径流与氮磷的拦截率。3种植被过滤带之间对径流 ...
李晓娜   +4 more
doaj  

Screening of Salt-Tolerant Thinopyrum ponticum Under Two Coastal Region Salinity Stress Levels. [PDF]

open access: yesFront Genet, 2022
Tong C   +7 more
europepmc   +1 more source

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