搜索结果: 1-9 共查到“农学 micronutrients”相关记录9条 . 查询时间(0.174 秒)
Response of different corn populations to fertigated nitrogen and certain micronutrients in sandy soil
Fertigation Micronutrients Plant Density Sandy Soil
2013/3/4
A field study was conducted during 2008 and 2009 at El-Khattara farm station, Zagazig Uni-versity, Sharkyia, Egypt (30°36' N, 32°15' E) to determine the effect of three N rates (214, 273, and 333 kg N...
Effect of soil nitrogen levels on some micronutrients, antinutrients and toxic substances in Corchorus olitorius grown in Minna, Nigeria
Corchorus olitorius nitrogen level antinutrients toxic substances
2011/1/13
The nature of soil type is an important factor in the bioaccumulation of substances in plants. Application of nitrogen fertilizer is a common practice in vegetable farming. This study was therefore co...
Monitoring of heavy metals and selected micronutrients in hempseeds from North-western Turkey
Hemp (Cannabis sativa L.) trace elements nutrition food source toxicity
2011/1/10
Heavy metal contamination of agricultural soils and subsequent accumulation of these metals in plants is a growing interest. In this work heavy metal and selected micronutrient content (Cd, B, Al, Co,...
Importance of Micronutrients, Organic Manure and Biofertilizer for Improving Maize Yield and its Components Grown in Desert Sandy Soil
Desert sandy soil micronutrients maize chicken manure humic acid and seed inoculation
2010/11/12
A field experiment was carried out on a desert sandy soil at Ismailia Agric. Res. Station during the summer season of 2008 to evaluate the importance of some treatments, i.e. foliar spray with both mi...
Micronutrients and Animal Nutrition and the Link between the Application of Micronutrients to Crops and Animal Health
Micronutrients animal health animal nutrition
2009/1/8
Micronutrients (or 'trace elements') are required in animal diets for health and welfare, and therefore they are essential for the agricultural production of milk, meat, fibre, and eggs. It is clear ...
The Effect of Micronutrients in Ensuring Efficient Use of Macronutrients
calcareous soils bicarbonate in water crop yield and quality crop enrichment health promotion
2009/1/8
Micronutrient deficiency is widespread in many Asian countries due to the calcareous nature of soils, high pH, low organic matter, salt stress, continuous drought, high bicarbonate content in irrigat...
Effect of Organic and Bio-fertilizers on Phosphorus and Some Micronutrients Availability in a Calcareous Soil
Arbuscular mycorrhizal fungi (AM infection) organic compost phosphorus
2010/11/11
The results obtained clearly show that the combined treatment of (AM+ organic compost) significantly increased the released P and micronutrients in the soil. This may be due
to lowering soil pH and f...
Effect of Foliar Application with Some Micronutrients on Leaf Mineral Content, Yield and Fruit Quality of "Florida Prince and Desert Red" Peach Trees
Peach trees foliar application micronutrients fruit quality and yield
2010/11/10
The present investigation was conducted during 2004 and 2005 seasons of 7 years old "Florida
Prince and Desert Red" peach trees budded on Nemagrad rootstock grown on sandy soil under drip
irrigation...
Monitoring of Cadmium and Micronutrients in Spices Commonly Consumed in Turkey
Heavy metals spice trace elements
2010/11/8
Interest in monitoring heavy metals and trace elements of spices and herbs has recently increased. Some tropical spices commonly consumed in Turkey were monitored as to their cadmium and some trace el...