Estudo sobre o metabolismo de ureia-C14 aplicada as folhas de cafeeiro (Coffea arabica L., var. Bourbon, B. Rodr., Choussy) normal e deficiente em nitrogenio
mag(1959)
关键词
cal,disease resistance,genetic variation,phenotypes,chromosome,cuttings,plant,varieties,hybrids,productivity,tissue culture,chromosomes,sporulation,phenotype,vegetative propagation,germination,somaclonal variation,crop yield,genotypes,genotype,selfing,chemicals,cultivar,hygroscopicity,protoplasts,callus,history,fungicides,progeny,heritability,statistical analysis,trap crops,hybridization,selection,gamma radiation,mathematical models,plant breeding,crossbreeding,biological control,cultivars,phenology,pruning,seed
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要