The yield and the main botany properties of four culture types of medicinal chrysanthemum morifolium were compared and analyzed by adopting the randomized block design in the field experiment 摘要采用隨機區組田間試驗設計,結合方差統計分析方法,對藥用白菊花4個栽培類型的產量和主要植物學性狀進行比較分析。
22 varieties that breed in different ages and foreign good quality varieties were used to do varietal comparative trial of randomized blocks and to analysice 11 cooking and eating quality properties and taste value of used rice varieties 選用22個品種,進行了隨機區組的品種比較試驗,并分析了供試品種的11項蒸煮食味品質特性及味度值。
In order to support resource and fertilizer recycling of agricultural waste , the paper have utilized the field randomized block experiment , and analyzed the effects of bio - fertilizer and organic - inorganic fertilizer made by wheat straw and chicken manure on some agronomy character of spring and summer so wing soybean compared with fertilization of chemical fertilizer and no fertilizer 摘要為了為農業廢棄物的資源化、肥料化和循環利用提供參考依據,采用大田隨機區組試驗,以單施化肥和不施肥為對照,研究了以麥草、雞糞為原料自制的生物有機肥和有機無機復混肥對春播和夏播大豆的植株性狀、生育期、產量和品質的影響。