Sugar maple seedlings in a reference plot.Bahram, Momen
I then examine whether patterns of root biomass allocation of these same seedlings is affected by climate of the planting site or each populations' region of origin. I find higher root mass in southern population seedlings than in similarly sized northern population seedlings, and higher root mass...
Responses of sugar maple and hemlock seedlings to elevated carbon dioxide under altered above- and belowground nitrogen sources. KL, Sparks JP (2011) Responses of sugar maple and hemlock seedlings to elevated carbon dioxide under altered above- and belowground nitrogen sources. Tree... Eller,SD ...
, sugar maple (Acer saccharum Marsh.), and European beech (Fagus sylvatica L.) seedlings to Al. Several soil and plant variables were evaluated as possible indicators of plant response to increased Al. Of the soil variables evaluated, 0.01 M SrCl{sub 2} extractable Al was found to be well...
The changes in leaf reflectance of sugar maple (Acer saccharum Marsh) seedlings in response to heavy metal stressThe effects of heavy metal stress on leaf reflectance of sugar maple (Acer saccharum Marsh) seedlings were examined. Sugar maple seedlings treated with anomalous amounts of heavy metals...
2012 . Patterns in δ 15 N in roots, stems, and leaves of sugar maple and American beech seedlings, saplings, and mature trees . Biogeochemistry 112 : 275 – 291 .Pardo LH, Semaoune P, Schaberg PG, Eagar C, Sebilo M (2012) Patterns in δ15N in roots, stems, and leaves of sugar...
Sweet). and sugar maple. We predict that the relative growth rate of transgenic American chestnut seedlings would be higher than the other species across a light gradient. The second objective of this experiment was to evaluate the morphological and physiological changes of American chestnut and ...
分享5赞 转基因吧 我不是喻恩泰 陈一文译:美法院发现农业部允许种植转基因甜菜违法If granted, the injunction would stop – and, if necessary, remove – the recent plantings of GE sugar beet seedlings intended to produce seed for a 2012 sugar beet crop.“地球正义”(Earthjustice)与“食品安全中心”...
St. Clair SB, Lynch JP (2005) Differences in the success of sugar maple and red maple seedlings on acid soils are influenced by nutrient dynamics and light environment. Plant Cell Environ 28:874-885. doi:10.1111/j.1365-3040.2005.01337.x...
Experiments were conducted in young plantations of sugar maple (Acer saccharum Marsh) and yellow birch (Betula alleghaniensis Britton) in a northern temperate climate. We assessed the efficiency of using a fine mesh fabric shelter and the effects of different types of competing vegetation (none, ...