谷歌浏览器插件
订阅小程序
在清言上使用

Seed to seed: seed saving and growing techniques for vegetable gardeners.

mag(2002)

引用 23|浏览5
暂无评分
关键词
biology,moisture content,varieties,rootstocks,trade liberalization,cooperatives,amazonia,analysis,biological control,fertilization,food safety,population dynamics,habitat,ethanol,productivity,zoology,packaging,androecium,food security,economic distribution,fungicides,certification,botany,data analysis,forest ecology,pheromone traps,analisis,cuttings,plant anatomy,stratification,technology,plant biotechnology,marketing,appropriate technology,hybrids,auxins,ethnic groups,sowing,crossbreeding,in vitro,profitability,germination,seed dispersal,genetically modified organisms,disease resistance,ecology,clones,greenhouses,hybridization,self pollination,regeneration,self sufficiency,international trade,picking,reforestation,habitats,irrigation,cooperation,latin america,organic agriculture,shoots,dominant species,methanol,trickle irrigation,adaptation,agroforestry,dormancy,forestation,prime,seed,drying,production,biotechnology,developmental stages,ethnobotany,proteins,taxonomy,artificial pollination,economics,clone,incentives,plant,progeny,gene pools,plant physiology,temperature,demand,vegetative propagation,integrated pest management,plant breeding,cooperative,pest control,sampling,biodiversity,fertilisation,layering,phenology,processing,plant ecology,pollination,quality controls,species
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