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Leaf blade and petiole nutritional diagnosis for Vitis vinifera L. cv. Tempranillo by deviation from optimum percentage method
DOP references DOP norms
2014/10/23
Deviation from optimum percentage (DOP) is a diagnosis methodology for leaf analyses which expresses the deviation for each element with respect to its optimal concentration. This deviation is an indi...
Relation between Shortening of the Upper Leaf Organs and Ripening in Rice Plant:I. Shortening of leaf blade, ligule, leaf sheath and auricle
Auricle Elongated internode Leaf blade Leaf ligule Leaf sheath Morphological change Rice plant
2009/8/5
Auricles developing on the leaves of main stem in var. Koshihikari were the longest in the fourth leaf from the flag leaf. The length of auricle continued to become shorer than the one below and fina...
Varietal Difference on Morphological Change of Leaf Blade by Different Nutrient Concentration of Culture Solution in Rice Seedlings
Concentration of culture solution Leaf blade Leaf position Morphogenesis Rice Seedling stage
2009/8/4
To make clear the internal leaf morphology concerned with varietal difference in specific leaf area (SLA) response to concentration of culture solution at the seedling stage, varietal differences in ...
Analysis of Yield Production Process in Sweet Sorghum (Sorghum bicolor Moench) : I. Elongation patterns of leaf blade, leaf sheath and elongated internode
Age Elongated internode Growth curve Leaf blade Leaf sheath Length of internode
2009/7/28
The harvest object of a sweet sorghum plant is all parts of shoot which mainly consists of a juicy main stem, leaf blades and leaf sheaths. To obtain higher yield, it is important to understand in det...
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 ...
A Method for Assessing Resistance to Snow Rot Disease of Winter Cereals Using Leaf Blade
Barley Snow injury Assessing method Resistance Snow mold
2009/7/9
A new method for assessing resistance to Pythium snow rot of barley was developed. The level of resistance was quantitatively expressed as lesion length extended to the basal direction from the inocul...
As a part of the fundamental researches on the use of a laser beam for physical control of weed, pest and disease, the effect of using a laser beam on the rice plant was studied. The laser beam of 53...