搜索结果: 1-15 共查到“Overwintering”相关记录19条 . 查询时间(0.062 秒)
Mapping flood recessional grasslands used by overwintering geese: a multi-temporal remote sensing application
Phenology multi-temporal analysis MODIS
2015/8/21
Significant numbers of grass eating geese migrate in east Asia as far south as the Yangtze. Geese prefer young and high quality
vegetation, a resource difficult to find in central China in autumn and...
Indirect Effect of Fungicide Treatments on Chasmothecia of Erysiphe necator Schwein Overwintering on Grapevine Bark
BaSf Hungária Kft. Budapest, Hungary
2015/3/9
Erysiphe necator Schwein overwinters in Hungary primarily as large numbers of chasmothecia providing primary
inoculum for grapevine (Vitis vinifera L.) infection in the next year. In two field trial...
Distribution, variabiality and overwintering of Zucchini yellow mosaic virus in the Czech Republic
ZYMV incidence vegetables weeds virus reservoirs differentiation of strains
2015/1/28
The incidence of Zucchini yellow mosaic virus (ZYMV) was monitored in the south Moravian region of the Czech Republic during 1997–2001. Crops of gherkin, squash, zucchini and cucumbers were found infe...
Regional Comparison of Overwintering Mortality, Fecundity, and Virulence in the Hemlock Woolly Adelgid
Adelges tsugae Fiorinia externa virulence
2015/1/4
Throughout the eastern United States, the spread of the hemlock woolly adelgid, Adelges tsugae Annand, has caused high mortality of eastern hemlocks Tsuga canadensis (L.). We recorded overwintering su...
Feeding and overwintering of Antarctic krill across its major habitats: The role of sea ice cover, water depth, and phytoplankton abundance
Antarctic krill Feeding water depth
2014/4/2
Antarctic krill (Euphausia superba) were sampled in contrasting habitats: a seasonally ice-covered deep ocean
(Lazarev Sea), ice-free shelves at their northern range (South Georgia) and the Antarctic...
Overwintering Survival of Strawberry (Fragaria x ananassa): Proteins Associated with Low Temperature Stress Tolerance during Cold Acclimation in Cultivars
Cold acclimation Fragaria x ananassa 2D gel electrophoresis cultivar comparison
2015/5/22
Winter survival is variable among commercially grown strawberry (Fragaria x ananassa) cultivars. The main objectives of this study were to evaluate the molecular basis that contribute to this differen...
Coexisting overwintering strategies inDaphnia pulex: A test of genetic differences and growth responses
Coexisting overwintering strategies in Daphnia pulexp A test of genetic differences growth responses
2014/4/16
We tested whether clones ofDaphnia pulexin a mesotrophic lake differ with respect to overwintering strategies:either surviving the winter as parthenogenetic females with reduced metabolism in pelagic ...
Studies on Fructan Accumulation in Wheat (Triticum aestivum L.):I. Relationship between fructan concentration and overwintering ability from aspect on the pedigree
Fructan Nonstructural carbohydrate Pedigree Snow endurance Wheat
2009/8/6
The relationship between fructan (fructose polymer) level in early winter and overwintering ability in wheat varieties was studied by using 15 varieties and 14 lines related to pedigree of breeding. 1...
Changes in Freezing Tolerance and its Relationship with the Contents of Carbohydrates and Proline in Overwintering Centipedegrass (Eremochloa ophiuroides (Munro) Hack.)
Carbohydrates Centipedegrass Freezing tolerance LT50 Overwintering Proline Stolon
2009/7/29
The objective of this study was to clarify the changes in the contents of endogenous carbohydrates and proline in the stolons and leaves of centipedegrass (Eremochloa ophiuroides (Munro) Hack.), durin...
Effects of Cutting Interval and Cutting Height on Dry Matter Yield and Overwintering Ability at the Established Year in Pennisetum Species
Cutting interval and height Dry matter yield Overwintering Pennisetum
2009/7/28
The effects of cutting interval and cutting height on dry matter productivity and overwintering ability were compared among 4 Pennisetum species, napiergrass, kinggrass, hybrid napiergrass and pearl m...
Changes in Nutritive Value of Italian Ryegrass (Lolium multiflorum Lam.) during Overwintering Period
Cold acclimation Fructan Italian ryegrass Water-soluble carbohydrate
2009/7/23
Changes in Nutritive Value of Italian Ryegrass (Lolium multiflorum Lam.) during Overwintering Period.
Effect of Several Cultivation Factors on the Overwintering Ability of Napiergrass in the Southern Kyushu
Altitude Change after establishment Cutting method Napiergrass Overwintering ability Variety
2009/7/15
To estimate the possibility of napiergrass for cultivating as a perennial in southern Kyushu, the overwintering ability, as assessed by the percentage of overwintered plants (POP) in early May, was de...
Some Limiting Factors and Improvement for the Overwintering Ability of Spring Wheat Sown before Continuous Snow Cover(Crop Physiology and Cell Biology)
Germination Overwintering ability Seed Seed nutrient Snow mold Sowing before continuous snow cover
2009/7/15
It has been known that spring wheat sown immediately before continuous snow cover has higher quality and yield than that sown in spring in the heavy snowfall areas of Hokkaido. To increase the stabili...
Improvement of Overwintering Ability of Spring Wheat Sown before Continuous Snow Cover by Coating Seeds with the Fungicide Fluazinam
Overwintering ability Sowing before continuous snow cover Spring wheat Fluazinam Snow mold
2009/7/9
The new cultivation method of spring wheat sowing before continuous snow cover has many advantages, such as increase of yield and avoidance of scab, but has the flaw of uncertainty of overwintering. ...
Investigation of the Overwintering of the Annual Macroalga Nereocystis luetkeana in Kachemak Bay, Alaska
Macroalga Nereocystis luetkeana wintering
2009/5/6
Kelp forest communities are critical to the entire marine ecosystem because
of their high primary and secondary productivity and their source
as food and refuge to a wide variety of organisms. Ner...