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Formation of Crown Root Primordia in Unelongated Portions of the Main Stem and Tillers in Rice Plants
Crown roots Nodal plate Oryza sativa L Perpheral cylinder Primordia Rice
2009/7/22
Successive cross section of the unelongated portions of the main stem and tillers of five rice cultivars, with a plant age of 7.4-7.5 in leaf number, were investigated to clarify the varietal differen...
Studies on the Formation of the Crown Root Primordia of Rice Plant:Position and number of crown root primordia in the elongated part of the stem
Crown root Elongated stem Nodal plate Nodal root Oryza sativa L Peripheral cylinder
2009/7/21
Light microscope observations were conducted to clarify the position and number of crown root primordia formed along the elongated portion of the stem in rice.The results were as follows.1)Each node ...
Morphological and Anatomical Analysis on the Formation of Crown Root Primordia of Rice Plant
Morphological Anatomical Analysis Crown Root Primordia Rice Plant
2009/7/16
Morphological and Anatomical Analysis on the Formation of Crown Root Primordia of Rice Plant.
A Renewal Method of Persimmon Trees by Side-Grafting on the Basal Portions of Main Limbs-Rapid Enlargement of New Tree Crown by Girdling and Bark Inversion in ‘Saijo’-
Enlargement Tree Crown Girdling Bark Inversion
2009/7/10
Using 11 or 15 year-old ‘Saijo’ trees, trained to a modified leader system with 4 scaffold limbs, renewal of the trees suffering slightly from a sprouting disorder to a new healthy ‘B type’ strain was...
The Correlation of the Resistance to Root Lodging with Growth Angle, Diameter and Pulling Strength of Crown Roots in Rice Seedlings
Oryza sativa L Pushing resistance Crown root Root lodging resistance Growth angle
2009/7/9
Twenty typical Indica and Japonica rice varieties were tested for resistance to root lodging using a push-pull gauge for two years. Pushing resistance varied from 0.56 N to 2.57 N among the 20 varieti...
Formation and Emergence of Crown Roots in Rice Seedlings Transplanted after Root–Pruning
Transplanting Rooting Crown root Primordia Leaf emergence
2009/7/8
Effects of root pruning on the formation and the emergence of crown roots in young rice seedlings were examined. The seedlings at the 3.2 leaf stage after pruning all roots were transplanted to the pa...
Expression of Resistance to Root Rot at Epidermis and Interior Tissue of Crown Root in Sugar Beet (Beta vulgaris L.)
Heritability Vertical section Sugar beet Root rot resistance
2009/7/8
Expression of resistance to root rot at crown root and top of sugar beet was investigated in progeny of the cross between resistant and susceptible lines by the field inoculation test. Symptom on the...
Relationship between the Numbers of Crown Roots and Stems per Hill in Rice Plants
Lower shoot unit roots Non–productive stem Number of roots Number of stems Productive stem
2009/7/8
Crown roots consist of elongating roots and stunted roots, and are classified into upper shoot unit roots, lower shoot unit roots, and prophyll shoot unit roots according to shoot unit theory. The re...
Change in the Amount of Amino Nitrogen in Crown Root of Sugar Beet (Beta vulgaris L.) Infected with Rhizoctonia solani
Amino nitrogen Rhizoctonia root rot resistance Sucrose Sugar beet Sugar quality
2009/7/8
The α-amino nitrogen (A-N) contained in the roots and crowns of sugar beet is one of the harmful non-sugars that deteriorate the quality of sugar beet roots. This research was conducted to investigate...
Morphological and Quantitative Analyses of the Formation of Crown Root Primordia in Rice Seedlings Transplanted after Root-Pruning
Crown root Primordia Rice (Oryza sativa L.) Root pruning Rooting
2009/7/8
The effects of root pruning on formation of crown root primordia (CRP) in young rice seedlings was examined morphologically in consideration of the size and running of a peripheral cylinder of longi...
Diameter at breast height-crown diameter prediction models for Picea orientalis
Crown diameter diameter-crown diameter model oriental spruce regression analysis
2010/9/10
Seven models for predicting crown diameter using diameter at breast height were tested for Picea orientalis L. (Link.) in Artvin. Data were obtained from 4208 trees measured on 117 temporary sample pl...
Detection of Crown Gal Agent（Agrobacterium tumefaciens）in Grapevine Propagating Material
Crown Gal Agent Grapevine Propagating Material
2009/1/23
Polyclonal antiserum produced against Agrobacterium tumefaciens (biovar 3) reacted in immunofluorescent test with biovar 3 strains of A.tumefaciens,causal agent of crown gal, from Central Anatolia. T...
Inheritance and Efficiency of Crown Rust Resistance in the Line Pc 50-4 (Avena sterilis L.)
oat major resistance genespPuccinia coronata f.s avenaeppathotyp
2014/3/13
Pc 50-4, gene of resistance to oat crown rust, is a member of the set of genes transferred to cultivated
Avena sativa L. from wild Avena sterilis L. In our study, a high level of the efficiency of P...