The study was conducted in an organic nursery of sour cherry cultivars ＂Debreceni Botermo＂ and ＂Sabina＂ in the years 2010 and 2011. Cherry trees grafted on Mahaleb （Prunus mahaleb L.） seedlings were grown at a s...The study was conducted in an organic nursery of sour cherry cultivars ＂Debreceni Botermo＂ and ＂Sabina＂ in the years 2010 and 2011. Cherry trees grafted on Mahaleb （Prunus mahaleb L.） seedlings were grown at a spacing of 25 crn × 1.0 m. In the nursery, an assessment was carried out of the effect of various biopreparations on such growth characteristics as the thickness and height of the maidens, the formation of lateral shoots and the total increase in their length. The control trees were not treated at all, but fertilized with an NPK fertilizer only （second control）. To stimulate growth, use was made of granular manure, mycorrhizal fungi in the form of the preparation Micosat, humic preparations or so-called vermicomposts （Humus UP, Humus Active）, extracts of marine algae （BF Quality） and of terrestrial plants （BF Arnin）, a product derived from yeast （Vinassa） and Tytanit. The specific biological effects of the preparations used in the sour cherry nursery for each morphological feature are presented in this paper in graphical form. A beneficial effect on the increase in the number of lateral shoots and the increase in their length was produced by the use of such products as： Micosat, Humus UP, Humus Active ＋ Aktywit PM and Vinassa. The most effective in this respect was BF Amin.展开更多
A study was conducted in an organic nursery in 2010 and 2011 on the maiden growth of sour cherry cultivars ＂Debreceni Botermo＂ and ＂Sabina＂ grafted on Mahaleb cherry seedlings （Prunus mahaleb L.）. The young tree...A study was conducted in an organic nursery in 2010 and 2011 on the maiden growth of sour cherry cultivars ＂Debreceni Botermo＂ and ＂Sabina＂ grafted on Mahaleb cherry seedlings （Prunus mahaleb L.）. The young trees were grown at a spacing of 25 cm × 1.0 m on a podzolic soil. The study focused on the differences in diameter and height of the maiden stock, the branch number, lateral shoots in the crown and their length, among treatments with various bioproducts applied to the maidens once or twice, such as granulated manure, Micosat, Humus UP （humus cultivated）, Humus Active ＋ Aktywit PM （positive microorganisms）, BioFeed Amin, BioFeed Quality, Tytanit and Vinassa. The control maidens were not fertilized at all, or fertilized with NPK （nitrogen, potassium, phosphorus）. The first time when these products were applied in the nursery was mid-May, and the second time was one month later. Repeating the application of humic preparations （vermiculites） and a formulation containing mycorrhizal fungi （Micosat） gave better results than applying them only once, but in the case of BF Quality and the preparation Tytanit treating the plants for the second time did not increase their growth vigour compared to the plants treated only once. And the effectiveness of the biopreparations was different for the treated cultivars changed.展开更多
Apple/Malus x domestica cv. ＇Topaz＇/M26 and sour cherry cv. ＇Debreceni Botermo＇/Prunus mahaleb L. maidens were fertilized with different organic fertilizers and soil amendments in an organic nursery. A mycorrhizal...Apple/Malus x domestica cv. ＇Topaz＇/M26 and sour cherry cv. ＇Debreceni Botermo＇/Prunus mahaleb L. maidens were fertilized with different organic fertilizers and soil amendments in an organic nursery. A mycorrhizal inoculant, Micosat, was added to the non-fertilized control and to combinations fertilized with various bioproducts. Under assessment was the effect of nutrient delivery on the growth and development of maiden fruit trees focussing on tree height, thickness of the tree trunk, the number and the length of lateral shoots in each treatment combination. It was found that the introduction of mycorrhizal fungi into the soil without fertilizer application significantly improved the growth and development of apple and sour cherry maidens. Mineral fertilizer application （NPK） combined with mycorrhizal inoculation had a negligible effect on the above features. In the presence of bioproducts such as granular manure, Humus Active ＋ Aktywit PM, BF Amin, Vinassa and Florovit Eko, the mycorrhizal fungi were more biologically active than in the absence of these products.展开更多
In an organic nursery, various bioproducts were used to stimulate plant growth： Fertigo （granulated bovine manure）, Micosat, Humus UP （humic acids microbiologically enriched）, Humus Active ＋ Aktywit PM （benefic...In an organic nursery, various bioproducts were used to stimulate plant growth： Fertigo （granulated bovine manure）, Micosat, Humus UP （humic acids microbiologically enriched）, Humus Active ＋ Aktywit PM （beneficial microorganisms）, BioFeed Amin, BioFeed Quality, Tytanit, and Vinassa. One of the aims of the study was to determine the effect of these products on the ability of grafted buds of apple and sour cherry cultivars to survive the winter. Losses resulting from the freezing of buds during winter dormancy were calculated as the difference between the number of buds deemed to have taken in autumn and the number of live buds that began to develop properly in the spring of the following year. In autumn, the number of maiden trees obtained in each fertilization combination was also determined in the same nursery. The greatest tendency to die in winter was shown by apple and sour cherry buds in those combinations in which the rootstocks were supplied with a mineral fertilizer with NPK components, and the smallest where humic preparations （so-called vermiculites） were used. The type of fertilizer had an indirect influence not only on the number of grafted buds that died in winter as a result of freezing, but also on the final number of maiden trees obtained from a given area of the nursery.展开更多
Iron Maiden is one of the leading bands of the New Wave of British Heavy Metal （NWoBHM）. The song lyrics of the first three albums deal, among other things, with the usual topics the youth of the time were concerned...Iron Maiden is one of the leading bands of the New Wave of British Heavy Metal （NWoBHM）. The song lyrics of the first three albums deal, among other things, with the usual topics the youth of the time were concerned with （love, rebellion and resistance against the establishment）, although they were viewed from a different angle： instead of love the lyrics talk about prostitution （Charlotte the Harlot）, sexual harassment （Prowler）, and juvenile criminality （Running Free）. This paper aims, on the one hand to show an overview of the topics of the song lyrics from the earlier Iron Maiden albums, and on the other hand to examine the concrete consequences the lyrics had on the music of the band （text interpretation）. During the 1980s, Iron Maiden began to diverge both musically （in the direction of experimental heavy metal） and thematically （among others, science fiction and war） from the NWoBHM. A further aim of this paper is to examine how much these new themes in the narrative influenced the music of Iron Maiden.展开更多
At 19:45 Beijing time on November 5,a LM-3B/Yuanzheng 1 launch vehicle lifted off from the Xichang Satellite Launch Center,putting the first two Bei Dou 3 satellites into orbit after the separation of the rocket upper...At 19:45 Beijing time on November 5,a LM-3B/Yuanzheng 1 launch vehicle lifted off from the Xichang Satellite Launch Center,putting the first two Bei Dou 3 satellites into orbit after the separation of the rocket upper stage and the satellites.The launch opens up a new era for the global networking of the Bei Dou Navigation Satellite system(Bei Dou system),which is the final step of the"three-step development strategy"of the system.展开更多
WHEN Zhang Hongyan plays the completely traditional Chinese musical instrument, the pipa, she is called a "pipa fairy maiden" by her audiences, "the pipa queen with outstanding talent and appearance&quo...WHEN Zhang Hongyan plays the completely traditional Chinese musical instrument, the pipa, she is called a "pipa fairy maiden" by her audiences, "the pipa queen with outstanding talent and appearance" by the Hong Kong press and "a national flower of the Women Philharmonic Orchestra" in Singapore. Having completed her master’s degree program at the folk music department of the Central Conservatory of Music. Zhang is continuing there as a teacher. On the unforgettable night of June 9, 1992, Zhang Hongyan presented her first solo concerto concert at the Beijing Concert Hall, in cooperation with the celebrated Central Philharmonic Orchestra based in Beijing and its famous conductor Hu Yongyan. This concert made her the first folk musical instrument player to present a special concerto concert in cooperation with a Western style orchestra. It is the result of many years of effort. Zhang was born in Shengxian County, Zhejiang Province, famous as the home of Yue Opera. Her father is a musician with a Yue展开更多
THE story of Wang Zhaojun’s marriage is a true story in Chinese history that has become a common household legend. Zhaojun was a beautiful young Han woman who lived long ago. In order for central China to be on good ...THE story of Wang Zhaojun’s marriage is a true story in Chinese history that has become a common household legend. Zhaojun was a beautiful young Han woman who lived long ago. In order for central China to be on good terms with the minority nationalities in remote, northern China, and to bring the war between these two powers to an end, Wang sacrificed herself, agreeing to marry the chief of the展开更多
【目的】探究互叶白千层(澳洲茶树)精油(tea tree oil,TTO)超临界CO_(2)提取的最优条件及其精油的组成成分和抗氧化能力。【方法】采用响应面法优化超临界CO_(2)萃取参数,通过GC-MS结合保留指数(RI)法鉴定茶树精油的组成成分。采用DPPH...【目的】探究互叶白千层(澳洲茶树)精油(tea tree oil,TTO)超临界CO_(2)提取的最优条件及其精油的组成成分和抗氧化能力。【方法】采用响应面法优化超临界CO_(2)萃取参数,通过GC-MS结合保留指数(RI)法鉴定茶树精油的组成成分。采用DPPH及OH自由基清除试验分析茶树精油的体外抗氧化活性,以D-半乳糖致衰小鼠为模型,测定其血清及肝中SOD、GSH-Px、CAT活性及MDA含量来分析茶树精油的体内抗氧化活性。【结果】在30 MPa的萃取压力、55℃的萃取温度、150 min的萃取时间下,可以获得2.239%的茶树精油提取率,与响应面优化试验回归模型预测值(2.241%)接近。GC-MS结合RI分析表明,提取的茶树精油共分离出49种组分,其中含量高于1%的组分有16种,含量最高的组分为松油烯-4-醇。体内外抗氧化结果表明,茶树精油有着良好的抗氧化效果,能够有效减少DPPH和OH自由基的产生,使SOD、GSH-Px和CAT的浓度有所下降,同样能够有效减少MDA的含量。【结论】超临界CO_(2)萃取方法可以从互叶白千层中高效提取具有抗氧化活性的茶树精油。展开更多
文摘The study was conducted in an organic nursery of sour cherry cultivars ＂Debreceni Botermo＂ and ＂Sabina＂ in the years 2010 and 2011. Cherry trees grafted on Mahaleb （Prunus mahaleb L.） seedlings were grown at a spacing of 25 crn × 1.0 m. In the nursery, an assessment was carried out of the effect of various biopreparations on such growth characteristics as the thickness and height of the maidens, the formation of lateral shoots and the total increase in their length. The control trees were not treated at all, but fertilized with an NPK fertilizer only （second control）. To stimulate growth, use was made of granular manure, mycorrhizal fungi in the form of the preparation Micosat, humic preparations or so-called vermicomposts （Humus UP, Humus Active）, extracts of marine algae （BF Quality） and of terrestrial plants （BF Arnin）, a product derived from yeast （Vinassa） and Tytanit. The specific biological effects of the preparations used in the sour cherry nursery for each morphological feature are presented in this paper in graphical form. A beneficial effect on the increase in the number of lateral shoots and the increase in their length was produced by the use of such products as： Micosat, Humus UP, Humus Active ＋ Aktywit PM and Vinassa. The most effective in this respect was BF Amin.
文摘A study was conducted in an organic nursery in 2010 and 2011 on the maiden growth of sour cherry cultivars ＂Debreceni Botermo＂ and ＂Sabina＂ grafted on Mahaleb cherry seedlings （Prunus mahaleb L.）. The young trees were grown at a spacing of 25 cm × 1.0 m on a podzolic soil. The study focused on the differences in diameter and height of the maiden stock, the branch number, lateral shoots in the crown and their length, among treatments with various bioproducts applied to the maidens once or twice, such as granulated manure, Micosat, Humus UP （humus cultivated）, Humus Active ＋ Aktywit PM （positive microorganisms）, BioFeed Amin, BioFeed Quality, Tytanit and Vinassa. The control maidens were not fertilized at all, or fertilized with NPK （nitrogen, potassium, phosphorus）. The first time when these products were applied in the nursery was mid-May, and the second time was one month later. Repeating the application of humic preparations （vermiculites） and a formulation containing mycorrhizal fungi （Micosat） gave better results than applying them only once, but in the case of BF Quality and the preparation Tytanit treating the plants for the second time did not increase their growth vigour compared to the plants treated only once. And the effectiveness of the biopreparations was different for the treated cultivars changed.
文摘Apple/Malus x domestica cv. ＇Topaz＇/M26 and sour cherry cv. ＇Debreceni Botermo＇/Prunus mahaleb L. maidens were fertilized with different organic fertilizers and soil amendments in an organic nursery. A mycorrhizal inoculant, Micosat, was added to the non-fertilized control and to combinations fertilized with various bioproducts. Under assessment was the effect of nutrient delivery on the growth and development of maiden fruit trees focussing on tree height, thickness of the tree trunk, the number and the length of lateral shoots in each treatment combination. It was found that the introduction of mycorrhizal fungi into the soil without fertilizer application significantly improved the growth and development of apple and sour cherry maidens. Mineral fertilizer application （NPK） combined with mycorrhizal inoculation had a negligible effect on the above features. In the presence of bioproducts such as granular manure, Humus Active ＋ Aktywit PM, BF Amin, Vinassa and Florovit Eko, the mycorrhizal fungi were more biologically active than in the absence of these products.
文摘In an organic nursery, various bioproducts were used to stimulate plant growth： Fertigo （granulated bovine manure）, Micosat, Humus UP （humic acids microbiologically enriched）, Humus Active ＋ Aktywit PM （beneficial microorganisms）, BioFeed Amin, BioFeed Quality, Tytanit, and Vinassa. One of the aims of the study was to determine the effect of these products on the ability of grafted buds of apple and sour cherry cultivars to survive the winter. Losses resulting from the freezing of buds during winter dormancy were calculated as the difference between the number of buds deemed to have taken in autumn and the number of live buds that began to develop properly in the spring of the following year. In autumn, the number of maiden trees obtained in each fertilization combination was also determined in the same nursery. The greatest tendency to die in winter was shown by apple and sour cherry buds in those combinations in which the rootstocks were supplied with a mineral fertilizer with NPK components, and the smallest where humic preparations （so-called vermiculites） were used. The type of fertilizer had an indirect influence not only on the number of grafted buds that died in winter as a result of freezing, but also on the final number of maiden trees obtained from a given area of the nursery.
文摘Iron Maiden is one of the leading bands of the New Wave of British Heavy Metal （NWoBHM）. The song lyrics of the first three albums deal, among other things, with the usual topics the youth of the time were concerned with （love, rebellion and resistance against the establishment）, although they were viewed from a different angle： instead of love the lyrics talk about prostitution （Charlotte the Harlot）, sexual harassment （Prowler）, and juvenile criminality （Running Free）. This paper aims, on the one hand to show an overview of the topics of the song lyrics from the earlier Iron Maiden albums, and on the other hand to examine the concrete consequences the lyrics had on the music of the band （text interpretation）. During the 1980s, Iron Maiden began to diverge both musically （in the direction of experimental heavy metal） and thematically （among others, science fiction and war） from the NWoBHM. A further aim of this paper is to examine how much these new themes in the narrative influenced the music of Iron Maiden.
文摘At 19:45 Beijing time on November 5,a LM-3B/Yuanzheng 1 launch vehicle lifted off from the Xichang Satellite Launch Center,putting the first two Bei Dou 3 satellites into orbit after the separation of the rocket upper stage and the satellites.The launch opens up a new era for the global networking of the Bei Dou Navigation Satellite system(Bei Dou system),which is the final step of the"three-step development strategy"of the system.
文摘WHEN Zhang Hongyan plays the completely traditional Chinese musical instrument, the pipa, she is called a "pipa fairy maiden" by her audiences, "the pipa queen with outstanding talent and appearance" by the Hong Kong press and "a national flower of the Women Philharmonic Orchestra" in Singapore. Having completed her master’s degree program at the folk music department of the Central Conservatory of Music. Zhang is continuing there as a teacher. On the unforgettable night of June 9, 1992, Zhang Hongyan presented her first solo concerto concert at the Beijing Concert Hall, in cooperation with the celebrated Central Philharmonic Orchestra based in Beijing and its famous conductor Hu Yongyan. This concert made her the first folk musical instrument player to present a special concerto concert in cooperation with a Western style orchestra. It is the result of many years of effort. Zhang was born in Shengxian County, Zhejiang Province, famous as the home of Yue Opera. Her father is a musician with a Yue
文摘THE story of Wang Zhaojun’s marriage is a true story in Chinese history that has become a common household legend. Zhaojun was a beautiful young Han woman who lived long ago. In order for central China to be on good terms with the minority nationalities in remote, northern China, and to bring the war between these two powers to an end, Wang sacrificed herself, agreeing to marry the chief of the
文摘【目的】探究互叶白千层(澳洲茶树)精油(tea tree oil,TTO)超临界CO_(2)提取的最优条件及其精油的组成成分和抗氧化能力。【方法】采用响应面法优化超临界CO_(2)萃取参数,通过GC-MS结合保留指数(RI)法鉴定茶树精油的组成成分。采用DPPH及OH自由基清除试验分析茶树精油的体外抗氧化活性,以D-半乳糖致衰小鼠为模型,测定其血清及肝中SOD、GSH-Px、CAT活性及MDA含量来分析茶树精油的体内抗氧化活性。【结果】在30 MPa的萃取压力、55℃的萃取温度、150 min的萃取时间下,可以获得2.239%的茶树精油提取率,与响应面优化试验回归模型预测值(2.241%)接近。GC-MS结合RI分析表明,提取的茶树精油共分离出49种组分,其中含量高于1%的组分有16种,含量最高的组分为松油烯-4-醇。体内外抗氧化结果表明,茶树精油有着良好的抗氧化效果,能够有效减少DPPH和OH自由基的产生,使SOD、GSH-Px和CAT的浓度有所下降,同样能够有效减少MDA的含量。【结论】超临界CO_(2)萃取方法可以从互叶白千层中高效提取具有抗氧化活性的茶树精油。
