Sunlight Doubles Aboveground Carbon Loss in a Seasonally Dry Woodland in Patagonia

2020 ◽  
Author(s):  
Paula Berenstecher ◽  
Lucía Vivanco ◽  
Luis I. Pérez ◽  
Carlos L. Ballaré ◽  
Amy Theresa Austin
Keyword(s):  
Carbon Loss ◽  
Seasonally Dry ◽  
Aboveground Carbon ◽  
Dry Woodland

scholarly journals Sunlight Doubles Aboveground Carbon Loss in a Seasonally Dry Woodland in Patagonia

2020 ◽  
Vol 30 (16) ◽  
pp. 3243-3251.e3 ◽  
Author(s):  
Paula Berenstecher ◽  
Lucía Vivanco ◽  
Luis I. Pérez ◽  
Carlos L. Ballaré ◽  
Amy T. Austin
Keyword(s):  
Carbon Loss ◽  
Seasonally Dry ◽  
Aboveground Carbon ◽  
Dry Woodland

scholarly journals National-scale estimation of gross forest aboveground carbon loss: a case study of the Democratic Republic of the Congo

2013 ◽  
Vol 8 (4) ◽  
pp. 044039 ◽  
Author(s):  
A Tyukavina ◽  
S V Stehman ◽  
P V Potapov ◽  
S A Turubanova ◽  
A Baccini ◽  
...  
Keyword(s):  
Democratic Republic ◽  
National Scale ◽  
Carbon Loss ◽  
Scale Estimation ◽  
Aboveground Carbon ◽  
Republic Of The Congo

scholarly journals Aboveground carbon loss in natural and managed tropical forests from 2000 to 2012

2015 ◽  
Vol 10 (7) ◽  
pp. 074002 ◽  
Author(s):  
A Tyukavina ◽  
A Baccini ◽  
M C Hansen ◽  
P V Potapov ◽  
S V Stehman ◽  
...  
Keyword(s):  
Tropical Forests ◽  
Carbon Loss ◽  
Aboveground Carbon

scholarly journals Aboveground carbon loss associated with the spread of ghost forests as sea levels rise

2020 ◽  
Vol 15 (10) ◽  
pp. 104028
Author(s):  
Lindsey S Smart ◽  
Paul J Taillie ◽  
Benjamin Poulter ◽  
Jelena Vukomanovic ◽  
Kunwar K Singh ◽  
...  
Keyword(s):  
Carbon Loss ◽  
Sea Levels ◽  
Aboveground Carbon

scholarly journals Corrigendum: Aboveground carbon loss in natural and managed tropical forests from 2000 to 2012 (2015 Environ. Res. Lett. 10 074002)

2018 ◽  
Vol 13 (10) ◽  
pp. 109501 ◽  
Author(s):  
A Tyukavina ◽  
A Baccini ◽  
M C Hansen ◽  
P V Potapov ◽  
S V Stehman ◽  
...  
Keyword(s):  
Tropical Forests ◽  
Carbon Loss ◽  
Aboveground Carbon

MANAGEMENT OF NEW CULTIVARS FOR DRYLAND

1983 ◽  
pp. 61-73 ◽  
Author(s):  
J.A. Lancashire ◽  
J.L. Brock
Keyword(s):  
Tall Fescue ◽  
Seed Quality ◽  
Technical Information ◽  
Grazing Management ◽  
Grass Species ◽  
Hill Country ◽  
Seasonally Dry ◽  
Prairie Grass ◽  
Management Procedures ◽  
New Cultivars

Some characteristics of seed quality, establishment rates, performance in mixtures and response to grazing management of 5 new pasture plants with potential in dryland are described. On a dry hill country site in the Wairarapa, the contribution of the sown grasses established in separate plots with clovers under rotational grazing was 'Grasslands Wana' cocksfoot 65%; 'Grasslands Maru' phalaris 23%; 'Grasslands Matua' prairie grass 22%; and 'Grasslands Roa' tall fescue 13% after 2 years. The other main grass species was resident perennial ryegrass which established from buried seed (ca. 240 plants/m*) and had a major impact on the establishment and growth of the sown grasses. On a seasonally dry Manawatu flat land soil 3 grazing managementsviz. set stocked all year (S); rotational all year (R); and combination (Cl (set stocked from lambing to drafting and rotational for the remainder of the year) were applied to mixtures of the new cultivars (except that 'Grasslands Apanui' cocksfoot replaced Wana) with ryegrass and white clover stocked at 20 sheep/ha. After 3 years the contribution of the new cultivars was negligible under S and ryegrass was dominant. The R pastures became cocksfoot dominant and Matua (in winter) and chicory (in summer) contributed more than in the S system. The C system produced the most evenly balanced species contribution with only Roa remaining at (5%. A sub-trial with cocksfoot cultivars demonstrated that Wana maintained better production and tiller density ~ll,000/m2 ) than Apanui (1000/m' ) under set stocking IS). Although some of the new cultivars will require specialised management procedures to fulfil their potential in dryland, the increasing and widespread use of Matua prairie grass in farming suggests that these techniques can be adopted in commercial agriculture provided good technical information is available in a management package when the cultivar is released. Keywords: Dryland, grazing management, mixtures, Matua prairie grass, Wana cocksfoot, Roa tall fescue, Maru phalaris, Chicory

PHYSIOLOGICAL FUNCTIONING OF SEASONALLY DRY ADAPTED FLORAS IN RESPONSE TO CHANGES IN LATE PALEOZOIC ATMOSPHERIC COMPOSITION

2018 ◽  
Author(s):  
Jon D. Richey ◽  
◽  
Joseph D. White ◽  
Isabel P. Montañez ◽  
Jonathan P. Wilson ◽  
...  
Keyword(s):  
Atmospheric Composition ◽  
Late Paleozoic ◽  
Seasonally Dry
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