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- split plot experiment 裂区实验
- A split plot design was employed with 4 replicates, 2 host species, 8 ectomycorrhizal fungi and 6 or 9 trees per plot (experiment 1), or 3 ectomycorrhizal fungi and 9 trees per plot (experiment 2). 试验1有8个外生菌根菌处理,每处理小区6株或9株,试验2有3个外生菌根菌处理,每处理小区9株。
- Split plot design was used to examine the effects of applying calcium and inoculating acid-tolerant rhizobium on growth, yield and quality of alfalfa planted in acid soil on Jinyun Mountains. 摘要 采用裂区设计法研究了重庆缙云山酸性土上施钙与接种耐酸根瘤菌对紫花苜蓿生长和品质的影响。
- Effects of planting patterns on dry weight, N yield and dinitrogen fixation in alfalfa meadow fescue pasture are studied by using split plot design in the field for two successive years. 田间试验采用裂区设计,在不同种植模式下采用15N示踪研究了苜蓿与牛尾草混播及单播草地的产草量、产氮量和固氮量的变化。
- It could increase the seed cotton weight per boll by 7.9% over the check, and add 6.2% of bolls the plot experiment. 在田间小区试验中;可使单铃子棉重量比对照增加7.;9%25;结铃数增加6
- The experiment designs the groups as above. 实验分组同上。
- Effect of irrigation on photosynthesis decline of winter wheat flag leaf during senescence was studied with field plot experiment. 利用田间小区试验研究了不同灌水对冬小麦旗叶光合功能衰退的影响。
- The application of remote sensing.GIS and GPS techniques to hydrology ,water resources and water conservancy projects as well as hydrologic plot experiment and flood forecast. 遥感技术、地理信息系统技术和GPS技术在水文、水资源和水利工程中的应用,以及水文径流试验和洪水预报等。
- Applying the orthogonal experiment design,the root induction culture of Prunus armeniaca was studied. 应用正交试验设计拟定试验方案,对大扁杏组培苗的生根培养进行研究。
- The research was carried on the effect of solid agent controlling the cucumber fusarium wilt and the green pepper phytophthora bligh by the field plot experiment. 利用田间小区试验进行固体生物肥料防治黄瓜枯萎病和青椒疫病的效果研究,对田间应用效果进行评价。
- Apply the user-centered experience design practice to Yahoo! 应试者必需是个真正的互动设计师
- The research was earned on the effect of solid agent controlling the cucumber fusarium wilt and the green pepper phytophthora bligh by the field plot experiment. 摘要利用田间小区试验进行固体生物肥料防治黄瓜枯萎病和青椒疫病的效果研究,对田间应用效果进行评价。
- The research uses natural experimental means, adopting 2 X4 bi-factor random experiment design. 本实验运用自然实验法(校本培训),采用2×4二因素随机实验设计。
- Abstract : Adopting small plot experiment in the field, an efficacy of killing miscellaneous weeds by applying 41% Yibingcao-you in summer Pennisetum field were studied. 摘要 : 采用田间小区试验方法,研究了41%25异丙草-莠悬乳剂对夏播狼尾草田杂草的防除效果。
- In order to test the two hypotheses, this study used a cross-sectional experiment design to collect data. 为检验研究假设,本研究以横断式的研究设计收集资料,受试者为国高中运动员共469名,平均年龄为16.;10±1
- The runoff plot experiment and nitrification experiment was made to study nitrogen loss and sapplying capacity on slopping farmland in loess hilly region. 在黄土丘陵区坡耕地黄绵土上进行径流小区试验,研究侵蚀条件下土壤氮素流失规律,并采用硝化力培养方法研究黄绵土的供氮能力。
- The technology of processing carbonized Cirsium japonicum was selected by using orthogonal experiment design. 采用正交试验法,对大蓟炭的炮制工艺进行优选。
- By the method of field plot experiment and laboratory determination,dynamic change and release of fixed ammonium in upland soils during crops growth period were studied. 通过田间小区试验和室内分析,研究了湖南省的代表性旱耕地土壤固定态铵在作物不同生育期的动态变化规律及其释放情况。
- The old farm has been split up into house lots. 这古老的农场已被划分为一块块的宅地。
- If Nixon-cartel election design appears in the biology experiment design, it will be a joke. 如果在生物学实验设计里出现了尼克松-卡特选举设计,将会是个笑话。
