搜索结果: 1-6 共查到“作物学 Vitis vinifera”相关记录6条 . 查询时间(0.011 秒)
Leaf blade and petiole nutritional diagnosis for Vitis vinifera L. cv. Tempranillo by deviation from optimum percentage method
DOP references DOP norms
2014/10/23
Deviation from optimum percentage (DOP) is a diagnosis methodology for leaf analyses which expresses the deviation for each element with respect to its optimal concentration. This deviation is an indi...
Clonal propagation and cryogenic storage of virus-free grapevine (Vitis vinifera L.) via meristem culture
Clonal propagation cryogenic storage grapevine
2011/6/29
A protocol for production of virus-free Vitis vinifera using meristem culture was developed. Meristems (0.1-0.2 mm) of V.
Pruning effect on content of quercetin and catechin in berry skins of cv. Blaufränkisch (Vitis vinifera L.)
Bud load canopy structure berry skin quercetin catechin
2010/6/30
The effect of pruning severity on quercetin and catechin content in berry skins of cv. Blaufränkisch (Vitis vinifera L.) was studied over 3 years. Different crop levels and canopy structures were...
Research work on Vitis vinifera ssp. sylvestris in Slovakia
conservation evaluation Vitis sylvestris wild plants
2010/3/10
By 2008, twelve localities had been investigated. At each location we assessed the degree of threats to the wild grapevine. Flowering plants were seldom found. The plants found were localized geograph...
Occurrence of star flowers in Cardinal (Vitis vinifera L.) cv.
Grape star flower genetic analysis RAPD cardinal
2009/8/1
Star flowers are flowers that differ from normal Vitis flowers in that the calyptra breaks open from the top like the flowers of most other species plants. This is the first report of the occurrence o...
Influence of Rootstock Type on the Agronomic Characteristics of Two Grape (Vitis vinifera L.) Cultivars Grown in the Northwestern Iberian Peninsula
Cultivar difference Fruit weight Grapevine Rootstock-environment interaction
2009/7/23
Influence of Rootstock Type on the Agronomic Characteristics of Two Grape (Vitis vinifera L.) Cultivars Grown in the Northwestern Iberian Peninsula.