WebWe explored the effects of grazing on grassland ecosystem by using the methods of bibliometric analysis and literature review. To summarize the effects of grazing on grassland structure and functional processes, our study 1) reviewed the research stages on the impacts of grazing on grassland ecosystems since the 1950s; 2) extracted the hot ... Web大量翻译例句关于"grazing incidence" – 英中词典以及8百万条中文译文例句搜索。
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WebOct 16, 2000 · Grazing Management, Second Edition integrates principles and management techniques that apply to all grazing lands and to all grazing animals. This comprehensive volume provides authoritative review on a wide range of relevant topics: animal nutrition and nutritional balance when fed on different sorts of grazing lands; … WebJan 4, 2024 · The intermediate-intensity grazing data, “moderately grazed” rather than “lightly grazed” or “heavily grazed,” were used for comparison with an ungrazed control when three levels of grazing were used. Based on these studies, only five indicators, Shannon–Wiener index, aboveground biomass, vegetation cover, soil organic carbon, …
Webtinuous grazing, and three grazing intensities (1.72, 2.87, and 5.62 sheep ha−1) were used for seasonal grazing (grazed only in the growing season, from June to October) at the study sites ... Webgrazing intensity 将建立带围栏的牧场,进行不同 放牧强度 的实验,在这些牧场中,将透彻审查与荒漠化相关的各项指标。 Fenced pastures will be established for experiments with …
WebUniversity of Arizona Libraries WebJun 15, 2024 · It has been suggested that intensive grazing benefits fast-growing plant species that produce high-quality litter, favoring soil bacteria, while low grazing intensity …
WebGrazing Intensity. Grazing intensity affects pollinator populations, and managing grazing intensity to avoid overgrazing and to increase the number of flowering plants (e.g., …
WebGRAZING INTENSITY EFFECTS ON VEGETATION, LIVESTOCK AND NON-GAME BIRDS IN NORTH DAKOTA MIXED-GRASS PRAIRIE . Grazing Intensity Effects on Vegetation, Uvestock and Non-Game Birds in North Dakota Mixed-Grass Prairie . by Eric D. Salol, Kenneth F. Higgins. 2', Bob D. Patton. 3, Kristel K. Bakker. 4, William T. Barker', … houthi timelineWebApr 12, 2024 · Although vegetation community information such as grazing gradient, biomass, and density have been well characterized in typical grassland communities with Stipa grandis and Leymus chinensis as dominant species, their impact on the soil moisture (SM) inversion is still unclear. This study investigated the characteristics of a grassland … houthi upscWebJan 19, 2011 · We performed a grazing experiment with seven stocking rates (SR0, SR1.5, SR3.0, SR4.5, SR6.0, SR7.5, and SR9.0 for 0, 1.5, 3.0, 4.5, 6.0, 7.5, and 9.0 sheep ha −1, respectively) to investigate the effect of increasing grazing pressure on soil C and nitrogen (N) storage in the temperate grasslands of northern China. The results revealed that C ... houthi vs uaeWebgraze翻译：表面, 擦傷，擦破（皮膚）, 擦過；掠過；蹭, 食物, 放牛；放羊；放牧；吃草, 經常吃零食而不吃正餐；吃很多零食, 擦傷，擦破（皮膚）。了解更多。 how many gb ram on my pcWebJun 15, 2015 · For the researcher interested in measuring grazing intensity he has to rely on sampling procedures, and read a lot of good papers on the subject. houthi warWebshowed that high grazing intensity decreased microbial biomass carbon in three ecological areas in Patagonia. They however noted that the effect of grazing intensity on soil microbial communities is moderated by envir-onmental characteristics of the ecological areas, includ-ing seasonality (Toledo et al., 2024). how many gbs are in a kbWeb在 英文 - 中文 字典 Glosbe "grazing intensity" 翻译为： 放牧强度, 载畜量.例句: They all eat up, intensive grazing.↔ 他们所有的吃了密集的放牧。 houthi website