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作 者:徐建忠[1]
出 处:《青海草业》2016年第2期22-24,共3页Qinghai Prataculture
摘 要:青海省牧草良种繁殖场是青海省最大的牧草种子生产、科研、加工基地,有牧草种籽田近0.4×10~4hm^2,年生产短芒披碱草、青海冷地早熟禾、青海中华羊茅等种籽共计3600余吨;与省牧科院等科研院校合作培育、选育出了短芒老芒麦等牧草品种,其中9个优良牧草品种已通过全国牧草品种审定委员会审定。近年来,由于受市场和经济利益驱动的冲击,牧草种子在青海市场流通中混杂严重,纯度低,质量差,牧草良种繁殖受到了较大的冲击。文章就此提出了一些建议和思路。Qinghai provincial forage seed breeding farm is the biggest farm of producing research and processing base .There are 0.4 × 10^4 hm2 forage seed field , it is produced Poa crymophi/a Fesmca Sineasis 3600t every year. The were selected out with Qinghai forage seeds, scientific Elymus breviaristatus, academy of animal and veterinary sciences of which 9 cultivated varieties were examined and approved from forage cultivated varieties examined and approved in our country. Clean seed is low , seed quality is poor for the market and economic benefit cause. Some suggestions are put out in the paper.
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