RESUMEN
After grasslands were contracted to individual households on the Qinghai-Tibetan Pla-teau, two grassland management patterns were formed, i.e., the single-household management pattern (SMP) and the multi-household management pattern (MMP). The soil nutrients and their spatial distributions under those two patterns were compared in the Nagchu Prefecture of Tibet. The results showed that the soil organic carbon, total nitrogen, and total phosphorus under the MMP (84.31, 6.87 and 0.59 g·kg-1) were all significantly higher than those under the SMP (73.57, 6.07 and 0.54 g·kg-1). On the vertical dimension, the variation coefficient of soil total phosphorous between 0-15 cm layer and 15-30 cm layer under SMP had no significant difference, while that of soil pH, soil organic carbon and total nitrogen in 15-30 cm layer were all higher than 0-15 cm layer under both patterns. On the horizontal dimension, the variation coefficients of soil organic carbon and total nitrogen under SMP were significantly higher than those under MMP, with the estimated values for the former being 25.7% and 23.5%, and for the latter being 19.3% and 18.6%, respectively. Compared with the MMP, the uneven distribution of nutrients could easily lead to soil nutrient loss under the SMP.
Asunto(s)
Pradera , Suelo/química , Carbono , China , Nitrógeno , Poaceae , TibetRESUMEN
The detailed operating methods and the clinical application of the unique acupuncture therapy established by professor XIE Qiang and applied specially in otorhinolaryngologic department are introduced, ie. acupuncture and moxibustion methods for regulating channels and contacting qi, transferring focus of excitation, needling movement and needling ying combined with minimally invasive needle scalpel. Meanwhile, the position of the experience acupoints named Kaiyin 1 (ease-up the voice 1) and Kaiyin 2 (ease-up the voice 2) and their manipulation are recommended, and the clinical application of these acupuncture methods and acupoints for inflammation and pain in otorhinolaryngologic department are explained.
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Terapia por Acupuntura , Enfermedades Otorrinolaringológicas/terapia , Adulto , Humanos , Masculino , Persona de Mediana Edad , Moxibustión , Manejo del Dolor , Adulto JovenRESUMEN
OBJECTIVE: To compare therapeutic effects of moxibustion at "heat sensitive points" and western medicine on perennial allergic rhinitis. METHODS: One hundred and twenty cases were randomly divided into a moxibustion group and a western medicine group, 60 cases in each group. The moxibustion group were treated with moxibustion at "heat sensitive points" on the head-face, abdomen, waist and back, once a day; and the western medicine group with oral administration of Cetirizine Hydrochloride, 10 mg each session, once daily, 10 days constituting one course. RESULTS: The total effective rate and the total effective rate for the cases of over effectiveness 3 months later were 85.0% and 86.3% in the moxibustion group and 63.3% and 50.0% in the western medicine group, respec tively, with significant or very significant difference (P < 0.05, P < 0.01). CONCLUSION: Moxibustion at "heat sensitive points" is an ideal therapy for perennial allergic rhinitis with low recurrence rate.
Asunto(s)
Moxibustión/métodos , Rinitis Alérgica Perenne/terapia , Adolescente , Adulto , Femenino , Calor , Humanos , Masculino , Medicina Tradicional China , Persona de Mediana Edad , Rinitis Alérgica Perenne/inmunologíaRESUMEN
OBJECTIVE: To evaluate therapeutic effect of acupuncture at "Kaiyin point No. 1" on submucosal hemorrage of vocal cords. METHODS: One hundred and sixty cases were randomly divided into a test group and a control group. The test group were treated by acupuncture at "Kaiyin point No. 1" with reducing method in reinforcing or reducing method by manipulating the needle in cooperation with the patient's respiration, combined with deep respiratory movement of the glottis laryngeal cavity, once daily; and the control group by spray inhalation of western medicine, once daily, 7 days constituting one therapeutic course. RESULTS: The cured and markedly effective rate and the total effective rate were 85.0% and 97.5% in the test group and 60.0% and 85.0% in the control group respectively, with a significant difference between the two groups. After treatment of the test group,the acoustical parameters maximum phonation time (MPT), frequency perturbation quotient (FPQ), amplitude perturbation quotient (APQ), ratio of harmonic to noise (H/N) objectively reflected improvement of voice quality. CONCLUSION: Acupuncture at "Kaiyin point No. 1" as main method is an ideal therapy for submucosa hemorrhage of vocal cords.