搜索结果: 1-6 共查到“作物学 indices”相关记录6条 . 查询时间(0.04 秒)
Assessment of drought tolerance of some Triticum L. species through physiological indices
drought tolerance MDA proline relative water content Triticum L. species water stress
2014/2/25
Wheat is one of the most important crops in the world. Its yield is greatly influenced by global climate change and scarcity of water in the arid and semi-arid areas of the world. So, exploration of g...
Study on Osmotic Stress Tolerance in Promising Durum Wheat Genotypes Using Drought Stress Indices
Germination seedlings osmotic stress durum wheat drought tolerance
2010/11/15
One way to overcome the negative effects of water stress on crop production is the
development of drought tolerant cultivars. In the present study we have attempted to quantify the drought tolerance ...
Timecourse Changes in Two Different Topological Indices with Seminal Root System Development of Rice
Branching pattern Herringbone type Oryza sativa L Rice Root system Topological index Topology
2009/7/27
For the topological analysis of plant root systems, two sets of topological indices have been proposed; the ratios of measured altitude (a) and total external pathlength (Pe) to the expected value of ...
Identification of Advantages of Maize-Legume Intercropping over Solitary Cropping through Competition Indices in the East Mediterranean Region
Maize common bean cowpea and intercropping
2009/1/8
Alternate planting combinations of maize (Zea mays L.) with common bean (Phaseolus vulgaris L.) or cowpea (Vigna sinensis L.) were compared with the solitary planting of each crop during 2003 and 200...
Comparison of Sticky Cotton Indices and Sugar Composition
Comparison Sticky Cotton Indices Sugar Composition
2008/12/10
Sticky cotton lint contaminates equipment in gins and textile mills, and requires costly stoppages for cleaning and repair. The primary source of stickiness is sugars from insect honeydew. This manusc...
Influence of various farming systems on agrochemical indices and amount of microorganisms in Haplic Luvisol
farming systems yield nutrients balance soil agrochemical properties micromycetes bacteria
2010/1/15
The article presents data from a study comparing the influence on plant productivity of three different farming systems – ecological, sustainable and chemical – and the use of various plants grown for...