查询词典 yield rate

The low yield in seed production is an important limiting factor for the development of japonica hybrid rice, and the stigma exsertion rate of male sterile lines has a key effect on seed yield of japonica hybrid rice.

制种产量低是制约杂交粳稻发展的重要因素，而不育系柱头外露率是影响杂交粳稻制种产量的关键。

On reaction rate and yield as evaluating standard for different methods, the potassium ferricyanide oxidation and H2O2 oxidation for octreotide were found to be superior to other methods in less reaction time and high oxidation yield.

从氧化速率及氧化效果的方面考虑，发现铁氰化钾氧化法和H_2O_2氧化法对还原型奥曲肽的氧化效果更优。

This was associated with the traits include eviscerated yield with giblet, breast muscle weight and eviscerated yield with giblet rate.

第2个SNP位于MC4R序列669位的核苷酸G→A转换，这个突变造成MC4R受体蛋白的甘氨酸变为精氨酸，此位点为错义突变。

The results showed: supplementing fat emulsifier(0.25% MeiFei)selected to diet in broilers, slaughter performance of broiler was obviously increased, upon the same fat concentration, the slaughter rate was increased by 0.79~1.38%, the eviscerated yield with giblet was increased by 1.30~2.62%, and the eviscerated yield was increased by 0.89~1.55%;the abdominal fat was decreased by 0.20~1.88%; The emulsifier excelled volamel in effect of on performance of broiler.

本次试验在23—54日龄肉鸡日粮中添加脂肪乳化剂—0.25%美肥和不同浓度的脂肪，并在日粮中添加脂肪乳化剂—0.05%唯乐美作为比较。结果表明：所选用的乳化剂可显著提高屠体重，半净膛率和全净膛率，降低腹脂率。同种脂肪浓度下，美肥添加组的屠宰率比未添加组高0.79~1.38%；美肥添加组的半净膛率比未添加组高1.30~2.62%；美肥添加组的全净膛率比未添加组高0.89~1.55%；美肥添加组的腹脂率比未添加组低0.20~1.88%；且其效果总体上优于唯乐美。

Ha, the irrigated farmland rate to the total arable land increased 5. 3 times and the total number of drilled wells raised 19. 6 times. At the same time, multi-cropping index increased by 33％. The percentages of winter wheat and maize sown area went up and those of millet, potato sown area which consume less water in their lifetime went down in the past 50 years. The gross grain yield increased 1923. 3× 10〓ton and the yield of per hectare increased 5082kg during the past 50 years.

在种植业内部，小麦、玉米播种面积在粮食作物中的比例不断提高，而耐旱的谷子、高粱、薯类等杂粮作物播种面积不断减少，形成典型的小麦、玉米两熟种植制度。50年内本区粮食产量增加了1923.3×10〓t，粮食单产提高了5082kg/hm〓。

At the optimum condition, which is at normal pressure and temperature 175-185 ℃, in mole ratio of phenol to DMC of 3:1, in 2 weight percent of catalyst to DMC, in 9ml/h of DMC feed rate and for reation period of about 12 hours, the yield of DPC is 23.5%, methyl phenyl carbonate yield is 47.89%, and the conversion of DMC is 82.4%. The reaction process was monitored and the reaction products were analyzied through gas chromatography and mass spectrograph.

在最适宜的反应条件下，即常压、温度在175-185℃范围内、苯酚与DMC摩尔比为3：1，催化剂与DMC摩尔比为2%左右、DMC滴加速率为9m1/h、反应12h，反应DMC总转化率为82。

The yield and the utilization rate of solar energy and heat increased by more than 20%. It showed that this new multiple cropping pattern is an effective way to further increase yield in this region.

该模式实现高产的关键是充分利用间套作复合群体高强度的纳密功能，并形成一个高光效的群体结构，使复合群体的受光改善和截光能力增强。

Regressive method of orthogonal conic substitution with 5 factors had applied to study the effect of different planting density and different application rate of N, P2O5, K2O and organic manure on the grain yield and economic benefit of spring corn, and the simulation model of yield formation of spring corn in the medium fertility field was set up.

2005年在长沙采用5因素2次正交旋转回归设计方法，研究了不同密度和氮肥、磷肥、钾肥、有机肥不同施用量对春玉米产量与经济效益的影响。

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。

The yield and water production efficiency in the treatments of seed coating agent and leaf fertilizer were significantly higher than that of CK, their yield-increasing rate were 21.1% and 12.0 % respectively and water production efficiency were increased by 2.48 and 1.70 kg/mm respectively.

种衣剂和叶面肥处理的产量及水分生产效率显著高于对照的，增产率分别为21.1%和12.0%，水分生产效率分别提高2.48和1.70kg/mm。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。