搜索结果: 1-10 共查到“农学总论 tuber”相关记录10条 . 查询时间(0.075 秒)
Electron Microscopy of Plastid-Amyloplast System Involved in Stiarch Synthesis and Accumulation in Japanese Yam Tuber (Dioscorea japonica)
Amyloplast Electron microscopy Jananese yam Plastid Starch accumulatlion Starch synthesis
2009/7/22
The plastid-amyloplast system involved in starch synthesis and accumulation in the Japanese yam tuber was observed by electron microscopes. According to observation with a scanning electron microscope...
Discovery of Jasmonates as Tuber-Inducing Compounds.
Economic assessment of seed-tuber practices of yam Dioscorea cayenensis and Dioscorea rotundata planting materials
Farmer yam-seed practices knowledge rate of emergence loss productivity profitability
2010/9/10
Planting material from different tuber parts (proximal, medial, distal) of four yam (Dioscorea cayenensis and Dioscorea rotundata) varieties (Laboko, Gangni, Alakitcha, Gnanlabo) showed significant di...
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...
Exogenous effect of gibberellins and jasmonate on tuber enlargement of Dioscorea opposita
Dioscorea opposita gibberellin jasmonate tuber yield
2010/1/13
We have examined the single and combinational effect of gibberellins (GA3, GA4+7) and jasmonic acid (JA) on enlargement of Chinese yam tubers in field. In a single treatment, gibberellin promoted the ...