Plant Conservation and Biodiversitydoi:10.1007/978-1-4020-6444-9_26Xiao Lei JiangWei Guo ZhangGang WangXiao Lei Jiang,Wei Guo Zhang,Gang Wang. Biodiversity Effects on Biomass Production and Invasion Resistance in Annual versus Perennial Plant Communities[J]. Biodiversity and Conservation . ...
A Plant Life Cycle Plants are either annual, biennial, or perennial. Viruses that infect perennial plants (including plants that propagate vegetatively by tubers, corms, and bulbs) are usually assured of a long-lasting host, but those that infect annual or biennial plants need to ensure that...
Plant Conservation and Biodiversity || Biodiversity effects on biomass production and invasion resistance in annual versus perennial plant communities 来自 onAcademic 喜欢 0 阅读量: 35 作者: DL Hawksworth,AT Bull DOI: 10.1007/978-1-4020-6444-9_26 年份: 2007 ...
perennial growth habits are sometimes interwoven with clonal propagation (i.e., the individual plant can live for more than 1 year). Not surprisingly, many other classification systems have been proposed, but due to the remarkable diversity in plant life histories, none of them is definite [1]...
Comparison of predation in annual versus perennial agroecosystems: Aphid predation in soybean versus alfalfa in Manitoba 来自 ResearchGate 喜欢 0 阅读量: 7 作者: A Costamagna 摘要: A field study was conducted in four pairs of neighboring alfalfa and soybean fields to compare natural enemy suppression...
2001). Fire regimes are purported to affect the type (annual versus perennial) and the availability of grass seed for granivores in tropical savannas. In general, seeds of annual grass species are available during the tropical dry season when most grass finches breed, including the Gouldian finch...
A comparison of the direct and indirect defence abilities of cultivated maize versus perennial and annual teosintesThe transition from a perennial to an annual life cycle, as well as domestication, are expected to increase plant growth and reproduction at the same time that anti-herbivore defences ...
“needles”), versus trees with deciduous leaves. Perennial needles confer advantages by preserving annual investments in carbon fixation, conducting photosynthesis earlier and later in spring and fall in cold climates (e.g., northern latitudes; high altitudes) [21], or even year-round in the ...
Further research is warranted to investigate differences between perennial and seasonal allergens due to limited number of participants in HDM NAC. Future studies should be designed to directly compare the NAC versus EEU model in the same participant. References 1. Soliman M, Ellis AK. ...
4).19 Across six western US states, the benefit of pits on increasing perennial grass productivity was higher on finer textured soils than on coarser soils.7 This is because coarser soils typically have high infiltration rates even in the absence of pits. Similarly, pits were found to ...