resource allocation
distribution of limited resources among uses
資源配置;資源分配
英文釋義 the distribution of available resources among different people, activities, or purposes
2,876 個單字與片語 · 21 個主題
grind grain into smaller particles
碾磨;將穀物磨碎或磨成粉
protective material covering soil
覆蓋物;鋪在土壤表面的保護材料
useful material or feature supplied by nature
自然資源
farming under standards restricting inputs and emphasizing ecological practices
有機農業;依有機生產標準經營的農業
biological material in soil
有機質;土壤中源自生物的物質
catch fish at an unsustainable rate
過度捕撈
heat food to reduce harmful microorganisms
對食品進行巴斯德殺菌
grassland used for grazing animals
牧地;放牧草地
living for more than two years as a plant
多年生的
likely to spoil relatively quickly
易腐壞的;不耐儲存的
monitoring and limiting damage from harmful organisms
有害生物管理;病蟲草害管理
substance used to prevent or control pests
農藥;用於預防或控制有害生物的物質
area of trees planted for production
人工林;以生產為目的的樹木種植園
turn soil with a farming implement
犁田;翻耕
domestic birds kept for meat or eggs
家禽
farming using location specific data to adjust management
精準農業
prevent or delay food spoilage
保存食品;對食品進行保藏處理
remove selected plant branches
修剪枝條
depending on rainfall for crop water
雨養的;仰賴降雨而非灌溉的
raise young farm animals until mature
飼養;養育幼畜
distribution of limited resources among uses
資源配置;資源分配
become ready to eat or harvest
成熟;使成熟
stored seed collection for conservation or future use
種子庫
young plant grown from seed
幼苗;實生苗
harvesting chosen trees while leaving others
擇伐;選擇性採伐
time a product keeps acceptable quality under stated conditions
保存期限;在指定儲存條件下仍適合使用的期限
fishing activity with relatively small operations
小規模漁業
surface material in which plants grow
土壤
soil capacity to supply plant nutrients
土壤肥力
put seeds in soil
播種