搜索结果: 1-15 共查到“农学 morphological characteristics”相关记录17条 . 查询时间(0.131 秒)
Comparison of the fungi Pestalotiopsis funerea (Desm.) Steyaert and Truncatella hartigii (Tubeuf) Steyaert isolated from some species of the genus Pinus L.in morphological characteristics of conidia and appendages
disease Pinus coulteri Pinus nigra Pinus ponderosa plant pathogens
2016/7/6
The similarity of and differences between the fungi Pestalotiopsis funerea (Desmazières) Steyaert and Truncatella hartigii (Tubeuf) Steyaert that damage the needles of the host plants Pinus ponderosa ...
A study on the variation of morphological characteristics of silver fir (Abies alba Mill.) seeds and their internal structure determined by X-ray radiography in the Beskid S筪ecki and Beskid Niski mountain ranges of the Carpathians (southern Poland)
Abies alba X-ray seed viability
2015/3/16
The variation of the morphological characteristics and internal structure of silver fir (Abies alba Mill.) seeds from 4 stands growing at the altitude of 625?50 m in the Beskid S筪ecki and Beskid Niski...
The occurrence and morphological characteristics of the wild pear lower taxa in Slovakia
wild pear lower taxa occurrence
2015/1/28
The occurrence of 10 lower taxa within species Pyrus pyraster L. (Burgsd.) was confirmed in Slovakia. Among 507 of the evaluated plants on 64 localities, there were recorded 2 sub-species of the wild ...
Morphological characteristics of garlic (Allium sativum L.) genetic resources collection – Information
garlic morphological characteristic genetic resources scape
2015/1/24
Maintenance of garlic (Allium sativum L.) genetic resources has had a long tradition in the Czech Republic. The collection was founded in 1951 and its current holder is the Crop Research Institute, De...
MORPHOLOGICAL CHARACTERISTICS OF CHESTNUT Castanea sativa FROM THE AREA OF UNA-SANA CANTON
Castanea sativa Mill. morphological analysis fruit quality
2010/12/9
Una-Sana Canton (USC) has a large forest areas where chestnut Castanea sativa Mill. grows as a self-sprout tree. The aim of this paper was to determine the morphological characteristics of chestnut fr...
Application of the RAPD technique and morphological characteristics in cultivated olives (Olea europaea sativa)
Cultivated olives RAPD neighbor-joining method discriminant analysis
2011/1/12
Five different morphological characteristics (width, length, width/length, stem length, stem thickness) were considered in 18 cultivated olives and discriminant analysis was applied. Using primers OP-...
Studies on Lodging in Rice Plants:II. Morphological characteristics of the stem at the breaking position
Dry matter Flattening of internode Hardness of internode Special breaking position Supplementary strengthening efficiency of leaf sheath Thickness of leaf sheath Width of internode
2009/8/6
In order to clarify the reason why breaking occurs at the special breaking position (BP) within the broken internode, morphological characteristics of BP were compared with those of other areas within...
Effects of Physiological and Morphological Characteristics of Root Tips Excised from Rice Seminal Roots on Subsequent Growth in vitro
Age C·N content Elongation rate Excised root culture Lateral root Oryza sativa L
2009/7/29
Tissue culture of excised root is a useful method with which genetic variation of plant root itself can be determined without the influence of shoot. We aimed to determine the effects of age and elong...
Changes in Energy Dependence and Morphological Characteristics with the Development of Rice Nursling Seedlings Raised under Different Light and Temperature Conditions
Endosperm Number of roots Nursling seedling Photosynthesis Plant age in leaf number
2009/7/22
The developmental changes of energy dependence, from a reliance on endosperm to reliance on photosynthetic tissue, and the morphological characteristics of rice nursling seedlings were examined. The s...
Studies on the Varietal Difference of Harvest Index in Rice:Relationship between harvest index and morphological characteristics and leaf color
Harvest index High-yielding ability Leaf color Morpholgical characteristics
2009/7/15
To find useful indexes for the selection of new rice varieties having a high harvest index, the correlation of harvest index (HI) with morphological characteristics and leaf color was examined using 6...
Relationship between the Varietal Difference in the Content of Mineral Nutrients in Leaves under Snow Cover and Morphological Characteristics in Broad Bean (Vicia faba L.)
Dwarfness Leaching Melt water Mineral nutrients Morphological characteristics Snow tolerance
2009/7/15
The varietal differences in the contents of mineral nutrients in leaves under snow cover was examined in relation to the morphological characteristics of shoots in 16 varieties of broad beans. By snow...
Morphological Characteristics of 4 Clones of M.9 Apple Rootstock and Propagation of M.9 Nagano in the Stool Bed
Apple Rootstock Morphological Characteristics Clones
2009/7/14
Morphological characteristics of one-year-old shoots of M.9 Nagano (ACLSV-free) and M.9 VF157 (ACLSV, ASPV, and ASGV-free) developed from the original M.9 at the Nagano Fruit Tree Experiment Station w...
Selection of Autotetraploid and its Morphological Characteristics in Meiwa Kumquat (Fortunella crassifolia Swingle)
Characteristics Kumquat crassifolia Swingle
2009/7/10
A tetraploid of Meiwa kumquat (Fortunella crassifolia Swingle) was selected from nucellar seedlings using root morphology, and its morphological characteristics were investigated.
One seedling with t...
Variation of Morphological Characteristics in Chinese, Korean and Japanese Germplasm of Job's Tears (Coix lacryma-jobi L.)
Adlay, Job's tears Landrace Morphology Principal component analysis
2009/7/8
Variation of Morphological Characteristics in Chinese, Korean and Japanese Germplasm of Job's Tears (Coix lacryma-jobi L.).
The Confirmation of Ploidy Periclinal Chimera and its Morphological Characteristics in Meiwa Kumquat‘Yubeni’
bud mutation chromosome observation flow cytometry histogenic layer polyploidy breeding
2009/7/7
The cultivar ‘Yubeni’ was discovered as a mutant of Meiwa kumquat (Fortunella crassifolia Swingle) in Kushima city, Miyazaki. According to the results of flow cytometry analysis and morphological inve...