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Fotail millet straw,rice straw,corn stalk,proso millet straw,naked oats straw,wheat straw,buckwheat straw,wheat hull,sweet potato vine,alfalfa stalk,peanut shell and bean hull were treated with urea,ure-a+Ca2 Untreated the roughages were used as control.

用3头带瘤胃瘘管的杂交肉丰测定谷草、稻草、玉米秸、糜黍秸、莜麦秸、麦秸、荞麦秸、麦壳、白薯蔓、苜蓿秸、花生壳、豆荚的未经处理、尿素氯化处理、复合化学处理的有机物瘤胃动态降解率分别为51.03、52.28、55.64；34.34、42.74、48.32；39.62、48.93、49.54；44.86、50.16、55.03；33.89、44.00、48.45；31.70、44.63、46.09；47.19、58.13、59.84；34.75、41.91、42.98；56 01、56.97、55.52；32.66、32.88、34.41；14.85、16.17、16.48；40.79、41.48、45.34。

The results showed that sugarcane ratoon had the advantages of early emergence and fast growth, early maturing and longer stalk in early grinding season. The low ratoon cane yield was caused by the fewer millable canes and the shorter stalk to comparing with planting cane.

结果表明，宿根甘蔗具有发株早、生长快、成熟早、榨季早期蔗茎较长的优势，指出了宿根甘蔗低产的主要原因首先是有效茎数少，其次是蔗茎较短。

YaJin-2: 155-day growth period in Beijing ,4 to 5 meters high, tight ear, ear length of 28cm, weight of 21g and grain weight of more than 60g; Brix between 18% and 23%, stem juice rate of 67%, per-mu grain yield of 350kg and per-mu stalk yield of 5000kg; Resistant to insect and pets, anti-anthrax, mildew and red stalk rot.

雅津2号甜高粱，北京生育期155天左右，植高4~5米，中紧穗，穗长28厘米，千粒重21克。穗粒重60克以上。汁液锤度18－23%，茎秆出汁率67％，平均亩产籽粒350kg 。亩产茎秆5000kg 左右。对病害有较好的抗性，抗炭疽病、霜霉病和秆红腐病。

If there are some septate internodes right up the basal stalk, especially if these internodes are near to each other, this plant will be much harder to be bended.4. The author drew a conclusion that: Brazier effect is the main cause of bending of hollow stalk plants.

在作物抗倒伏的研究上，认为在靠近基部处出现的茎节对抗倒伏的影响比较大，特别是从基部开始以较小的间距增加几个茎节，这样将大大提高作物抗倒伏能力。

The results indicated that corn stalk and stubble rationing application of N fertilizer would increase the content of soil microbial biomass carbon. Soil pH buffer capacity was strengthened. Soil aggregate structure was improved. Corn stalk and stubble remained in field would be helpful to maintenance and liberation of soil available nutrients...

结果表明：玉米秸秆和根茬留田可增加土壤微生物量碳的含量，较对照和单施化肥土壤微生物量碳分别增加38.4％～84.9％和27.2％～51.6％；增强土壤pH值的缓冲性能；改善土壤团聚体结构；有利于土壤中氮、磷、钾、铜、锌、铁、锰等养分的释放与调控，为作物生长创造适宜的土壤生化环境。

Materials used for this study were green-stalk and purple-stalk plants of female and male papaya, Carica papaya L.

本研究以番木瓜Carica papaya L。

The goal of this experiment was to study the changes of water,sugar,crude protein and crude fiber contents of corn stalk within the different time after corn ear was harvested and to determine the optimum time to ensile corn stalk.

对去果穗后不同时期的玉米秸杆中的水分、糖分，粗纤维、粗蛋白质含量的变化进行分析测定，得出其变化规律，从而指导农户适时青贮玉米秸杆。

The order of total weight loss rate of biomass under the same condition is as follows:fir sawdust＞corn stalk＞pine sawdust＞erythrina sawdust＞bean stalk＞rice husk＞peanut shell.

相同条件下7种生物质总失重率大小顺序为：杉木屑＞玉米秸秆＞松木屑＞刺桐木屑＞豆秆＞稻壳＞花生壳。

The stalk length, internodal length and stalk weight significantly increased, the number of millable stalks per plot raised extremely significantly, the growth speed accelerated and the yield increased by 23.2%, respectively, of regenerative plants from the seedcanes with HWT, compared with those of RSD-infected seedcanes without HWT, but their qualities in maturity phase were similar.

与未经热水处理种茎再生植株相比，经热水处理的粤糖00-236感病种茎再生植株的茎长、节间长度、一茎重显著增加，有效茎数极显著增多，生长速度加快，蔗茎产量增加23.2%，但成熟期甘蔗品质几乎无差异。

Metres of the yellow or mustard yellow, straight or slightly under the Health extension, or stalk around the Depression, a top Netted, bacteria ring in the upper stalk, thin, membranaceous, yellow-white early, after a brown.

米黄色或芥黄色，或稍微根据健康扩建工程，秸秆或周围凹陷，顶部落网，菌环在上秸秆，薄， membranaceous ，黄色，白色的早，经过布朗。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。