Tomato seedlings were grown in substrate culture with pots. The formulation of Holland Greenhouse Horticulture Research Institute was used(as CK) and the effects of different Ca concentrations(LCa, CK and HCa)on growt...Tomato seedlings were grown in substrate culture with pots. The formulation of Holland Greenhouse Horticulture Research Institute was used(as CK) and the effects of different Ca concentrations(LCa, CK and HCa)on growth, yield, and fruit quality(protein, Vitamin C, nitrates, organic acid and soluble sugar) of tomato were studied keeping concentrations of other nutrients unchanged in the nutrient solution. The results showed that parameters related to the growth of tomato(plant height and Stem diameter), changes of tomato yield per plant and quality of tomato fruits were the highest when the plants were grown at 20% Ca treatments. In the second study, increased EC concentrations of nutrient solution resulted in stronger plants with improved yields and quality. Four different concentration gradients of nutrient solution treatment were designed based on the results of the first research stage(EC=1.5, 2.5, 3.5, 4.5 m S/cm, respectively). The single tomato plant had the highest production which is 2 268.994 g/plant, when the nutrient solution strength was at EC=1.5 m S cm, whereas they have the best fruit quality when the solution strength at EC 4.5 m S/cm. This suggests the need for wide popularization of the nutrient solution formula in large areas to improve the tomato production.展开更多
In order to implement the hierarchical training of core competence in accounting profession, above all we need to establish the positioning for personnel training in intermediate and advanced accounting profession. Ba...In order to implement the hierarchical training of core competence in accounting profession, above all we need to establish the positioning for personnel training in intermediate and advanced accounting profession. Based on the five major targeted vocational positions and its main task of accounting profession, this article has constructed the accounting vocational competence system, analyzed the correspondence between accounting profession＇ s core competencies and educational levels, and raised nine core competencies for the accounting profession, as well as the correspondence between the division of the breadth and depth of core competencies in vocational training and educational levels, with focus on the correspondence between the training breadth and depth of three key core accounting competencies and educational levels in the process of educational convergence.展开更多
At present, with the further deepening of the integration of the world economy, the international exchanges and cooperation continue to increase, and the training mode of the talents must also be internationalized. Th...At present, with the further deepening of the integration of the world economy, the international exchanges and cooperation continue to increase, and the training mode of the talents must also be internationalized. The students should receive the cultivation of the professional knowledge, and at the same time, they must have a certain ability of the cross-cultural communication and the level of the professional English. In addition, the national medium and long-term educational reform and development plan （2010 - 2020） also proposed the strategic requirements to improve the quality of the higher education and the level of the internationalization, to promote the comprehensive development of the students. Because of this, the national big colleges and universities are carrying out the reform of the university English teaching in different degrees, and have achieved certain results. But today, in terms of the direction of the educational reform of the university English, the academic circles are still unable to reach an agreement. For example, to set the university courses in English, some scholars believe that because the English levels of the high school graduates enhance unceasingly, the courses with the language teaching as the main contents cannot meet the needs of the students, which need to be reduced or even eliminated, and should be replaced by the bilingual teaching with the liberal education as the contents. Also some scholars advocated that the orientation of the university English teaching in the future should be the ESP teaching or the academic English teaching, rather than the traditional English teaching for the humanities.展开更多
文摘Tomato seedlings were grown in substrate culture with pots. The formulation of Holland Greenhouse Horticulture Research Institute was used(as CK) and the effects of different Ca concentrations(LCa, CK and HCa)on growth, yield, and fruit quality(protein, Vitamin C, nitrates, organic acid and soluble sugar) of tomato were studied keeping concentrations of other nutrients unchanged in the nutrient solution. The results showed that parameters related to the growth of tomato(plant height and Stem diameter), changes of tomato yield per plant and quality of tomato fruits were the highest when the plants were grown at 20% Ca treatments. In the second study, increased EC concentrations of nutrient solution resulted in stronger plants with improved yields and quality. Four different concentration gradients of nutrient solution treatment were designed based on the results of the first research stage(EC=1.5, 2.5, 3.5, 4.5 m S/cm, respectively). The single tomato plant had the highest production which is 2 268.994 g/plant, when the nutrient solution strength was at EC=1.5 m S cm, whereas they have the best fruit quality when the solution strength at EC 4.5 m S/cm. This suggests the need for wide popularization of the nutrient solution formula in large areas to improve the tomato production.
文摘In order to implement the hierarchical training of core competence in accounting profession, above all we need to establish the positioning for personnel training in intermediate and advanced accounting profession. Based on the five major targeted vocational positions and its main task of accounting profession, this article has constructed the accounting vocational competence system, analyzed the correspondence between accounting profession＇ s core competencies and educational levels, and raised nine core competencies for the accounting profession, as well as the correspondence between the division of the breadth and depth of core competencies in vocational training and educational levels, with focus on the correspondence between the training breadth and depth of three key core accounting competencies and educational levels in the process of educational convergence.
文摘At present, with the further deepening of the integration of the world economy, the international exchanges and cooperation continue to increase, and the training mode of the talents must also be internationalized. The students should receive the cultivation of the professional knowledge, and at the same time, they must have a certain ability of the cross-cultural communication and the level of the professional English. In addition, the national medium and long-term educational reform and development plan （2010 - 2020） also proposed the strategic requirements to improve the quality of the higher education and the level of the internationalization, to promote the comprehensive development of the students. Because of this, the national big colleges and universities are carrying out the reform of the university English teaching in different degrees, and have achieved certain results. But today, in terms of the direction of the educational reform of the university English, the academic circles are still unable to reach an agreement. For example, to set the university courses in English, some scholars believe that because the English levels of the high school graduates enhance unceasingly, the courses with the language teaching as the main contents cannot meet the needs of the students, which need to be reduced or even eliminated, and should be replaced by the bilingual teaching with the liberal education as the contents. Also some scholars advocated that the orientation of the university English teaching in the future should be the ESP teaching or the academic English teaching, rather than the traditional English teaching for the humanities.
