1.
Grass output of natural grasslands in north China has dropped by 30-50 percent.
北方天然草原产草量下降了30％—50％。
2.
Remote Sensing Methods for Monitoring Grassland Production in Inner Mongolia;
内蒙古草原产草量遥感监测方法研究
3.
ANALYSIS AND SURVEY OF GRASS YIELD DURING WINTER AND SPING IN 2008 IN TONGREN COUNTY
同仁县2008年冬春草场产草量动态监测及分析
4.
Grass yield meteorological prediction method for main natural grasslands in China
中国主要天然草地产草量气象预测方法
5.
Evaluation of Main Climatic Factors Effecting on Grass Production of Natural Grassland
主要气候因子对天然草地产草量的影响评价
6.
Calculation of grass production and balance of livestock carrying capacity in rangeland region of Northeast China
东北草原区产草量和载畜平衡的遥感估算
7.
Analyzing the Influence of Weather Variety on the Grass Yield of Tongliao City Northern Steppe
气候变化对通辽市北部草原产草量的影响分析
8.
FORAGE YIELD IN NATURAL GRASSLAND OF CORRELATIVE DEGREE ANALYSIS OF TEMPERATURE AND PRECIPITION
气温和降水与天然草地牧草产草量的关联度分析
9.
Study on the Yield and Quality of Elymus L. Seed
披碱草属牧草种子产量及质量的研究
10.
On the qualites of rotary lawn mowsrs;
浅析旋刀式草坪割草机产品质量状况
11.
The Effect of Climate Factors on the Grass Yield of Natural Pasture
气候因子对天然草地牧草产量的影响
12.
Dry Matter and Protein Yields of Leymus Chinensis Grassland Changes Induced by Defoliation;
人工羊草草地产量和质量对刈割的反映
13.
Research on Remote Sensing Models for Grassland Vegetation Biomass Monitoring in Xilinguole;
锡林郭勒草地牧草产量遥感监测模型的研究
14.
Determination of Adenosine and Cordycepin in Cordyceps Products by Ultrahigh-Performance Liquid Chromatography
虫草产品中腺苷和虫草素含量的测定-UPLC检测
15.
Estimation of forage yield in Northern China based on NDVI data
利用NDVI资料估算中国北方草原区牧草产量
16.
THE DYNAMIC MODEL OF MEADOW GRASSLAND NATURAL HERBAGES YIELD FORMING IN QINGHAI PLATEAU AND ITS APPLICATION
青海高原草甸草场天然牧草产量形成的动态模式及应用
17.
2)Among grass species, the highesthay yield was western rye-grass and smooth brome, it was 21.77 ton/ha.
2)禾本科牧草中,西部黑麦草返青早,干草产量达1451.6公斤/亩。
18.
Effect of NPK combination on forage yield and nutrient accumulation under sudangrass and ryegrass regime
苏丹草-黑麦草轮作中氮磷钾配施对饲草产量与养分积累的影响