Bud structure model Plant seed embryo model peach blossom wheat P flower wheat ear flower corn kernel biological experiment $6.95 - $8.11 Min. order: 1 piece Biology teaching model potato flower flower structure teaching model botany teaching AIDS ...
Increasing maize plant density significantly increased maize yield, and intercropping gave a significant yield advantage over monocropping under the same plant density. Intercropping combined with high plant density increased the leaf area and SPAD value of maize, increasing the photosynthesis rates after ...
Description, development, structure, and composition of the corn kernel. plant anatomyplant compositionplant developmentplant morphologyThis chapter discusses the physical, biological and chemical attributes of maize kernel. The changes... SA Watson 被引量: 103发表: 2003年 Biology of Peregrinus maidis ...