搜索结果: 1-6 共查到“作物栽培学 Potassium”相关记录6条 . 查询时间(0.11 秒)
Response of Green Bean to Fertilization with Potassium and Magnesium
Potassium Magnesium Phaseolus vulgaris L. Paulista Exportable Quality
2010/12/16
Response of Green Bean to Fertilization with Potassium and Magnesium。
Reduction of Phosphatic and Potash Fertilizer in Sweet Corn Production by Pre-transplanting Application of Potassium Phosphate to Plug Seedlings
Phosphorus Plug seedling Potassium phosphate solution Pre-transplanting application Reduction in fertilizer use Sweet corn
2009/7/27
To develop a new fertilizing system with a reduced amount of phosphatic fertilizer in sweet corn production, we applied potassium phosphate to the plug seedlings before transplanting to the field, and...
Growth Characteristics and Effect of Nitrogen and Potassium Topdressing on Thickening Growth of Bulbs in Spring-Planted Edible Lily (Lilium leichtlinii var. maximowiczii Baker)
Bulbs Edible lily Growth characteristics Nitrogen Potassium Spring-planting Topdressing
2009/7/24
The growth characteristics of spring-planted edible lilies, grown in pots and fields, were investigated. The effect of nitrogen and potassium topdressing on the thickening growth of the bulbs was also...
Studies on Salt Tolerance in Korean Rice Cultivars : II. Effects of NaCl treatment on sodium and potassium ions concentration in leaf blade, leaf sheath and root of rice plants
Cultivar difference Oryza sativa L. Potassium concentration Rice Salt tolerance
2009/7/24
The mechanism of cultivar difference in salt tolerance was investigated with Korean rice cultivars, paying special attention to the relationship between sodium (Na) and potassium (K) ions in various ...
Nitrogen and Potassium Fertility Impacts on Aggregate Sheath Spot Disease and Yields of Rice
Nitrogen Nutrient-disease interaction Potassium Rhizoctonia oryzae-sativae Rice
2009/7/23
Aggregate sheath spot (AgSS), a disease caused by Rhizoctonia oryzae-sativae, is one of the major rice (Oryza sativa L.) diseases in California. A three year study was initiated in 1998 to evaluate t...
Buffering of Foliar Potassium and Boron Solutions for No-tillage Cotton Production
Buffering Foliar Potassium Boron No-tillage Cotton Production
2008/12/10
Buffering foliar K solutions to pH 4 increased K uptake and lint yield of cotton (Gossypium hirsutum L.). Research was conducted (1995-1997) on a Collins silt loam (coarse-silty, mixed, active, acid, ...