搜索结果: 1-13 共查到“农学 Potato tuber”相关记录13条 . 查询时间(0.14 秒)
Influence of Thermal and Pressure Treatments on Inhibition of Potato Tuber Sprouting
high pressure treatments heat treatments individual and combined treatments potato sprouts sprouting onset
2015/12/30
The effect of short duration thermal treatments (60 and 65°C for 1 min) and low intensity high pressure treatments
(15 and 30 MPa for 10 min) on the sprouting of potato tubers was applied individual...
Potato Tuber-Inducing Activity of the Extracts of Some Root and Tuber Crops
Jasmonic acid Potato tuber-inducing activity Root crops Tuber crops Underground storage organ
2009/8/5
Potato tuber-inducing activities in the extracts of nine species of plants which formed underground storage organ were compared by tissue culture system of single-node segments of potato stems in vitr...
Distribution and Connection of Vascular Bundles in Relation to the Accumulation of Starch Grains in the Potato Tuber
Assimilate Phloem Potato Starch Translocation Tuber Vascular bundle
2009/8/4
By making serial sections, the distribution and connection of vascular bundles in the potato tubers were observed by light microscope. The vascular bundles entered from stolon into the rose end of tub...
Effect of CCC and BA on the Formation of Potato Tuber in vitro
BA CCC Microtuber Potato Tissue culture
2009/7/23
Using the micropropagated potato shoots of 'Benimaru', 'May Queen', and 'Danshakuimo', originating from a meristem culture, the effects of 2-chloroethyltrimethylammonium chloride (CCC) and benzyladen...
Electron Microscopy of Plastid-Amyloplast System Involved in Starch Synthesis and Accumulation in Potato Tuber:Sloanum tuberosum L
Electron microscopy Plastid-amyloplast system Potato tuber Solanum tuberosum L. Starch accumulation Starch synthesis
2009/7/16
The starch accumulation process and the ultrastructure of the plastid-amyloplast system in potato tuber were observed by electron and light microscopes. Amyloplasts were slightly flat ovalshaped and c...
CORRELATIONS BETWEEN WEED INFESTATION AND POTATO TUBER YIELD AND ITS STRUCTURE DEPENDING ON THE FERTILIZATION SYSTEMS AND THE AGRONOMICAL CATEGORY OF SOIL
tuber fractions correlations fertilization soil type weed infestation potato
2009/3/31
The field research was carried out in the years 2000-2003 at the Experimental Farm of Lublin Agricultural University, located in Bezek near Chełm (51o19’ N; 23o26’ E). The purpose of this work wa...
EFFECT OF MAGNESIUM FERTILISATION ON THE CONTENT OF ORGANIC ACIDS AND ‘MILA’ POTATO TUBER BLACKENING
potato storage Mg fertilisation acids chlorogenic citric
2009/3/30
Over 1995-1997 a two-factor experiment was carried out which aimed at defining whether and, if so, to what extent magnesium fertilisation affects the content of organic acids and potato tuber blacken...
Cell structural parameters of potato tuber tissue
cell structural parameters image analysis potato-tuber tissue inner and outer core of potato-tuber paren- chyma
2008/11/21
The present study reviews results of research on the quantitative determination of cell structural parameters such as: surface area, perimeter, Ferret's diameters, elongation, compac- tion, for the pa...
Influence of structural parameters of potato tuber cells on their mechanical properties
parameters of cell structure mechanical parameters potato tuber
2008/11/14
The present study concentrates on the influence of structural parameters of potato tuber tissue on its mechanical properties. Observations of the cell structure were carried out by an optical confocal...
Turgor and temperature effect on fracture properties of potato tuber(Solanum tuberosum cv. Irga)
acoustic emission potato texture fracture TPA SENB turgor temperature
2008/11/11
Fracture properties of plant tissue are important for consumers and industry. The mechanical properties of tissue depend on turgor and temperature. These two parameters can change significantly fractu...
Impact of Some Natural Plant Oils on Some Biological Aspects Of the Potato Tuber Moth, Phthorimaea opercullela, (Zeller) (Lepidoptera : Gelechiidae)
The potato tuber moth plant oil spraying dusting fumigation
2010/11/9
Four natural plant oils (Margorum, Cardamon, Rosemary and Terpintin) were tested its' effect
against different stages of PTM. The 0.02 & 0.05%conc. of cardamon oils exhibited the best reduction in pe...
Changes of cellular structure of potato tuber parenchyma tissues during storage
parameters of cell structure parenchyma tissue of potato tuber optical confocal microscope image analysis
2014/2/27
The presented work is continuation of researches on cellular structure of potato tuber parenchyma tissue. It concerns changes of the potato tuber cellular structure parameters during storage. Tubers o...
Potato tuber permittivity during deformation in compression
potato permittivity frequency deformation strain reversibility
2014/2/27
Potato tuber specimens of two varieties (Nicola and Saturna) were deformed in a compression loading/unloading test. The tuber complex permittivity spectrum at frequencies 0.1–500 kHz was measured repe...