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当前位置: 首页 > 文章 > 昭苏马场饲料玉米生产及青贮调制试验 安徽农业科学 2015 (30) 112-113+115
Position: Home > Articles > Production and Silage Preparation Experiment of Forage Maize in Zhaosu Horse Ranch Journal of Anhui Agricultural Sciences 2015 (30) 112-113+115

昭苏马场饲料玉米生产及青贮调制试验

作  者：
古丽米拉·拜看;阿依古丽·达嘎尔别克;古丽努尔·阿曼别克;哈丽代·热合木江;艾比布拉·伊马木
单  位：
新疆农业大学草业与环境科学学院新疆草地资源与生态重点实验室
关键词：
昭苏马场;饲料玉米;鲜草产量;青贮调制
摘  要：
[目的]为解决昭苏地区饲草饲料短缺问题提供科学依据。[方法]在伊犁昭苏马场初次引进新玉9号早熟玉米品种进行栽培,并用全株玉米调制青贮,并对青贮发酵品质及营养成分与外地产全株玉米青贮进行比较。[结果]昭苏饲料玉米的鲜草产量和干草产量分别为72 917.57和14 350.51 kg/hm2,结实率达66%。昭苏饲料玉米的水溶性碳水化合物含量为4.13%,显著高于外地饲料玉米。昭苏饲料玉米青贮的总酸和乳酸含量分别为3.40%和2.67%,p H为3.68,发酵品质明显优于外地饲料玉米青贮(P<0.05)。昭苏饲料玉米青贮中粗蛋白(CP)含量显著高于外地饲料玉米青贮,且中性洗涤纤维(NDF)含量相对较少。[结论]昭苏饲料玉米的全株鲜草产量达72 917.57 kg/hm2,且其青贮发酵品质及营养成分优于外地饲料玉米青贮。
译  名：
Production and Silage Preparation Experiment of Forage Maize in Zhaosu Horse Ranch
作  者：
Gulimila·Baikan;Ayiguli·Dagaerbieke;Gulinuer·Amanbieke;Aibibula·Yimamu;Key Laboratory of Grassland Resources and Ecology of Xinjiang,College of Grassland and Environmental Sciences,Xinjiang Agricultural University;
关键词：
Zhaosu horse ranch;;Forage maize;;Fresh yield;;Silage preparation
摘  要：
[Objective]The research aimed to provide scientific basis for solving the shortage problem of forage in Zhaosu region. [Method]Early- maturity maize Xinyu No. 9 was firstly cultivated in Zhaosu Horse Ranch and its whole plant was used to prepare the silage. The fermentation quality and nutritive composition of local maize silage were compared with non- local maize silage. [Result] The whole crop fresh yield and dry yield of forage maize produced in Zhaosu region were 72 917. 57 and 14 350. 51 kg / hm2 respectively,and its seed setting rate reached 66%. The content of water soluble carbohydrate in the whole plant of local forage maize was 4. 13%,which was significantly higher than in non-local forage maize. The contents of lactic acid and total acid of local maize silage were 2. 67% and 3. 40% respectively,the p H decreased to 3. 68 and its fermentation quality was significantly higher than non-local maize silage. Crude protein( CP) content was higher and the neutral detergent fiber( NDF) content was relatively lower in the local maize silage. [Conclusion] The whole crop fresh yield of forage maize produced in Zhaosu region was up to 72 917. 57 kg / hm2,and the fermentation quality and nutritional components of local maize silage were better than that of non- local maize silage.

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