产: give birth to; be delivered ...田: field; farmland; cropland; l ...低产田: low-yield landlow-yielding land丰产田: high yield plot高产田: high yield field土产田: miyageda高产稳产田: land of high and stable yield稳产高产田: land with high stable yield中低产田改造: upgrade low- and medium-yield farmland产酮胺基酸: ketogenic amino acid产糖芽霉菌: pullularia pullulans产酮激素: fat-metabolizing hormone (= ketogenic hormone); ketogenic hormone产糖的；糖化的: saccharogenic产酮食物: ketogenic diet产糖的: sacchariferous产酮物质: ketogenic substance产炭因素: carbon production factor产酮作用: ketogenesis产炭系数: carbon production factor
