two-humped การใช้

• " yingqing " peach had one ethylene production peak , and " chunxing " strawberry had two - humped curve of ethylene production . the peach and strawberry fruits were treated with exogenous ethylene at concentration of 50 u 1 / l
• Fertilizer influenced trivially on leaf water content , while intensified markedly on the water saturation deficit . 6 . due to the environmental influence , the daily variation of photosynthesis rate of achnatherum splendens leaf in different months was different , which was expressed as a two - humped curve in june and july and a single - humped curve in august and september