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为期七年的试验,表明除草定和特巴西尔(terbacil)两种化学除莠剂,均显著地促进了尾张温州蜜柑和华盛顿脐橙的增产和果实增大。不过,果实增大时,果皮也相应地增厚。以除草定除莠的华盛顿脐橙和尾张温州蜜柑,各增产22%和52%;用特巴西尔除莠,两者也分别增产22%和36%。尾张温州蜜柑用除草定除莠比之以特巴西尔除莠是显然地增产;而华盛顿脐橙用这两种除莠剂
The seven-year trial showed that both herbicides and terbacil, both chemical herbicides, significantly contributed to increased yield and fruit enlargement of the tail mandarin and Washington Navel orange. However, as the fruit increases, the peel thickens accordingly. Both herbicidally-decongested Washington navel orange and cauda zingibereos increased by 22% and 52%, respectively, while herbicides and tetracaine increased by 22% and 36% respectively. The caudate Wenzhou Satsuma herbicides with herbicides in the than Basile herbicides apparently yield; and Washington Navel orange with these two herbicides