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- Forage grasses yield 牧草产量
- The isoenzyme analyses of some forage grasses. 禾本科牧草的同工酶分析.
- This is a good forage grass in steppe regions. 这在干草原地区是一块好饲料草地。
- This is a good forage grass when young. 这幼时是一块好饲料草地。
- This species is a good forage grass. 本种是一块好饲料草地。
- This variety is a good forage grass. 这变种是一块好饲料草地。
- Phytogeography of resources of forage grasses in China. 中国禾本科牧草资源的分类、地理与利用.
- Promote scientific raising technology and expedite application of mechanized milking enhance building of forage grass production basis; improve the unit yield and product quality. 大力推广科学饲养技术,加快普及机械化挤奶,加强饲草料基地建设,努力提高奶牛单产和原料奶质量。
- This is a forage grass, providing hay from swampy areas. 这是一块饲料草地,提供来自沼泽的地区的干草。
- This is a spring forage grass in desert steppe regions. 这在沙漠干草原地区是一块春天饲料草地。
- This is a good forage grass in desert steppe regions. 这在沙漠干草原地区是一块好饲料草地。
- This variety is used as a forage grass in steppe regions. 这变种在干草原地区被用作一块饲料草地。
- This is a good forage grass in steppe and meadow steppe regions. 这在干草原和草甸干草原地区是一块好饲料草地。
- The forage grass disease is a complex and big system. 宁夏牧草病害是一个复杂大系统。
- Italian ryegrass (Lolium multiflorum) is one of the most important temperate forage grasses.It is the most widely cultivated annual forage grass in China due to its high forage yield and good quality. 摘要多花黑麦草具有适应性强、生物产量高和品质好等优点,为我国南方及其他温带地区重要的牧草。
- Studies on Grass Yield Monitoring Models for Different Natural Grassland Types Using Remote Sensing Data in Northern Xinjiang. 新疆北部不同类型天然草地产草量遥感监测模型。
- The grass yield per area increased by 20% applied with 50 mg/L at returning green stage or applied with 25 mg/L and 50 mg/L at milky stage. 返青期50 mg/L和乳熟期25 mg/L、50 mg/L三个处理单位面积产草量比对照提高了20%25左右。
- Protection and Research of Forage Grass Germplasm Resources in Australia. 澳大利亚牧草种质资源的保护与研究
- This is a forage grass of summer pasture in steppe and forest steppe regions. 这在干草原和森林干草原地区是一块夏天牧场的饲料草地。