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- They did research on how to raise the forage yield. 进行研究如何提高饲料产量。
- A study on cultural practices for high forage yield in stylosanthes guianensis cv. Reyan No. 柱花草高产栽培综合农艺措施的研究。
- Cocksfoot was adapted to the environmental conditions, but relatively low in forage yield. 鸭茅类品种适应性虽然较强,但在本地条件下产量低;
- Pennisetum hybrid when grown after rye had the highest forage yield because rye was harvested earliest in spring giving HPR a longer growing season. 黑麦茬茬口较早，杂交狼尾草产量高，小麦茬表现最差。
- The result shows that the cold type alfalfa is superior to the warm type alfalfa in dry forage yield and quality except for crude fat content. 结果表明，冷型苜蓿的干草产量和品质指标（除粗脂肪含量外）均优于暖型苜蓿；
- The fresh forage yield of alfalfa in the salinized land showed an increasing trend year by year from planting to the 5th year. 从种植到第5年，盐渍地苜蓿的鲜草产量呈逐年增加的趋势。
- It is an important measure of intercropping and mixture modes of oat and common vetch to increase forage yield and quality. 豆科牧草与禾本科牧草混播是提高饲草产量和品质的重要措施。
- The forage yield, re-growth and quality of the Pennisetum hybrid following different grain and forage corps were studied in an agricultural zone in the Yangtze River Basin. 摘要对长江流域农区不同粮草前作下杂交狼尾草的草产量、再生情况和营养品质进行了研究。
- According to forage yield and quality, growth speed and regrowth rate, Tumu No. 2 (Medicago saliva L.) , Altai and Shihezi variegated (M. varia Martyn) showed best, Beaver (M. varia Martyn) was a bit lower than these three. 历时三年;以产量、草质、越冬率、生长速度及再生等性状比较;以图牧二号紫花苜蓿(Medicago staiva L)阿勒泰杂花苜蓿(M.;varia Martyn)石河子杂花苜蓿(M
- Through an analysis on the grassland survey data in 1985 and 1997, it appeared that the forage yield and stocking capacity of grasslands in Dari couty had been declining at a rate of 30 000 tonne and 10 000 sheep units per year respectively. 通过对1985年至1997年两次草地畜牧业资源调查资料的分析认为，达日县产草量和载畜量的年减少量分别为3万t青草和l万个羊单位；
- The forage yield increased by 206.8%; the species number increased by one grade and density increased by 550%; the species abundance index increased by 800% and the evenness index increased by 66.7%. 迎风坡上部植被非常稀疏;不形成群落;植株平均高度25.;3 cm;产草量增加206
- Italian ryegrass (Lolium multiflorum) is one of the most important temperate forage grasses.It is the most widely cultivated annual forage grass in China due to its high forage yield and good quality. 摘要多花黑麦草具有适应性强、生物产量高和品质好等优点，为我国南方及其他温带地区重要的牧草。
- On the summed-up results, we suggest cultivating grassland by a Leymus chinensis species that tillers freely, and planting the grass closely so as to raise its forage yield and seed yield. 综合分析结果，提出选用分蘖力强的羊草种群，增加种植密度能够有效提高羊草的种子产量和产草量。
- The results indicated the forage yield and quality of oat and common vetch were the highest during the oat dough stage and common vetch scorch stage by comparing and analyzing 12 different modes. 研究结果表明，燕麦蜡熟期与箭筈豌豆枯黄期混合饲草产量和粗蛋白产量最高。
- We will never yield to invaders. 我们绝不会向侵略者屈服。
- Forage Yield Evaluation of Agropyron Collections 冰草属牧草在旱作条件下的产量分析
- Cows and sheep depends forage to feed. 牛和羊依靠草料喂养。
- There is much forage for the cattle. 那儿有很多喂牛的饲料。
- One group left the camp to forage for firewood. 一些人离开营地去寻找木柴。
- The town was forced to yield after a long siege. 该城受长期围困而被迫弃守。
