常見例句雙語例句Silage corn, characteristic of high biological yield and good feed conversion, is an important feed source of grass-feeding livestock.青貯玉米具有較高的生物學產量和良好的飼料轉化率，是草食家畜重要的飼料來源。We conclude that legume-grass mixture sowing is a good choice to build artificial grassland due to its high stability, yield and quality so that it can be popularized extensively.因此，豆禾混播草地穩(wěn)定性高，牧草產量和營養(yǎng)價值較高，有利于大面積推廣，是建植人工草地的較好選擇。 返回 high-yield grass