搜索结果: 1-5 共查到“农学 turnip”相关记录5条 . 查询时间(0.084 秒)
Field resistance of six cultivars of winter oilseed rape against Turnip yellow mosaic virus
Turnip yellow mosaic virus oilseed rape Brassica ELISA serology
2015/1/28
The resistance of six cultivars of winter oilseed rape (SL 509, SL 507, Darmor, Solida, Jet Neuf, Silesia) against Turnip yellow mosaic virus was studied. The number of over-wintering plants and plant...
Relationship among Turnip and Tsukena (Brassica rapa L.) Cultivars Originated in Nagano Prefecture
Cultivars Nagano Prefecture Turnip
2009/7/14
The cultivars of turnip and tsukena (Brassica rapa L.) originated Nagano Prefecture were examined for morphology and affinity with their closely related cultivars. Thirteen cultivars in Nagano Pref. w...
Effects of the Duration of 24-hr Photoperiodic Treatment and Gibberellin or Uniconazole Application on Inflorescence Formation in Turnip Plants
Formation Turnip Plants Duration
2009/7/13
The effects of the duration of a 24-hr photoperiod and gibberellin or uniconazole application on inflorescence formation in turnip plants (Brassica rapa L. cv. ‘Hikari’) were investigated using the fl...
Effects of Defoliation on Lateral Shoot Yield and Calcium Contents in Turnip Rape
water-soluble calcium
2009/7/9
To produce turnip rape (Brassica napus L.) with high concentrations of total calcium (Ca) and water-soluble Ca, we investigated the effect of defoliation on the form and levels of Ca (water-, 1N-NaCl-...
Polymer coated turnip rape seed did not facilitate early broadcast sowing under Finnish growing conditions
Brassica napus L. var. oleifera subvar. annua Brassica rapa L. var. oleifera subvar. annua canola emergence establishment germination imbibition polymer seed coating seeding date seedling temperature viability
2010/8/10
An alternative sowing time for summer turnip rape (Brassica rapa L. var. oleifera subvar. annua) and canola rape (Brassica napus L. var. oleifera subvar. annua) was investigated under northern Europea...