搜索结果: 1-4 共查到“农学 Leaf shape”相关记录4条 . 查询时间(0.078 秒)
Time of Determination and Variations within and between Plants in Leaf Shape of Soybean
Glycine max (L.) Merr Leaflet shape Leaf shape index Soybean Variation
2009/8/4
Experiments were carried out to elucidate the time at which the leaflet shape was determined during growth, and to evaluate the extent of variation of leaf shape within and between plants in soybean. ...
Simple Numerical Expression of Leaf Shape in Pears (Pyrus sp.)
Simple Numerical Expression Leaf Shape Pears
2009/7/13
A simple and numerical expression of leaf shape in pears was developed using a photocopy and eight characters (leaf blade length / width ratio, petiole length / leaf blade length ratio, the widest par...
Optimum Leaf Sampling to Evaluate Leaf Shape in Pears (Pyrus sp.)
Pears Leaf Sampling Leaf Shape
2009/7/13
Leaf shape was compared among leaf positions on the spur and the vegetative shoot, between trees of different ages and in different sampling seasons. For optimum leaf sampling, young trees should be a...
Analysis of QTLs for Flag Leaf Shape and Its Response to Elevated CO2 in Rice (Oryza sativa)
rice (Oryza sativa) flag leaf leaf shape character quantitative trait locus
2008/12/11
To understand the responses of flag leaf shape in rice to elevated CO2 environment and their genetic characteristics, quantitative trait loci (QTLs) for flag leaf shape in rice were mapped onto the mo...