pgr 中文意思是什麼
pgr
解釋
心理膚電反射-
Sweetpotato pollens killed by u. v. didn ' t sprout ; 2. normal pollens sprouted ; 3. pollens of 5x mixed with recognition pollens attached and sprouted much ; 4. in the negative - cross, sweetpotato pollens attached and sprouted much on the stigma of 5x ; 5. in the possitive - cross without recognition pollen, 5x pollens few attached and sprouted ; 6. in the treatment of pgr ( twice ), globular - embryo observed on 15 days after pollination ; 7. ovule obtained by intercross germinated on the medium ; 8. plantlet from intercross ovule grew on the medium ; 9. seeds obtained by opening pollination ; 10. tubers of hybrids from 5x crossed by sweetpotatos for two generations
紫外線殺死的甘薯花粉在親和柱頭上不萌發； 2 .未經紫外線處理的甘薯花粉在柱頭上正常萌發； 3 .在蒙導花粉作用下，五倍體的花粉在甘薯柱頭上大量附著和萌發； 4 .反交組合甘薯花粉在五倍體柱頭上大量附著和萌發； 5 .正交組合無蒙導花粉時五倍體花粉少量附著和萌發； 6 .生長調節劑二次處理后，授粉后15天所見的球形胚； 7 .雜交胚珠在培養基上萌發； 8 .雜交胚珠培養成苗； 9 .放任授粉收獲的大量種子； 10 .五倍體與甘薯雜交兩代產生的後代群體的結薯性。 -
( 1 ) plant regeneration system of cucumber contyledonary node was established. ( 1 ) the cotyledonary node was regarded as optimal explant by comparing the differentiation frequency of 3 kinds of explants ( cotyledon, cotyledonary node and hypocotyl ). ( 2 ) by discussing the effect of pgr ( naa and 6 - ba ) concentration and combination on differentiation frequency of adventitious buds, we concluded that the optimal shoot induction medium is ms basal medium with 1mg / l 6 - ba ( ph5. 8 )
（ 1 ）黃瓜子葉節植株再生建立東北農業大學理學碩士學位論文一通過對比三種外植體（于葉、子葉節、下胚軸）的分化率，得出最佳外植體類型為子葉節；通過探討pgr （ naa 、 6 ba ）濃度和配比對不定芽分化的影響，得出最佳芽誘導培養基為：卜1叭6 。 -
Methods receptor binding assay ( rba ) was adopted to measure the distribution of pgr and er in liver cancer and tissue in its vicinity in 63 patients with primary liver cancer ( plc ) undergone laparotomy and in non - tumor liver tissue in 7 cases with gastric carcinoma
方法採用放射性配基結合分析法（ rba ）測定了63例行手術切除的肝癌組織、癌周組織及7例非肝癌肝組織的雌、孕激素受體的含量並結合臨床資料進行統計分析。 -
Objective to explore the significance of estrogen receptor ( er ) and progesterone receptor ( pgr ) as a tumor - marker of liver cancer
目的研究雌、孕激素受體作為肝癌標志物的意義。 -
Conclusion the occurrence of plc probably has some relationship with reduced quantities of pgr, and the quantities of er and pgr have no relationship with the recurrence of plc after operation
結論肝癌的發生可能與肝癌組織中孕激素受體含量的降低有關，雌、孕激素受體與肝癌術后的復發沒有關系。
分享友人