Results indicated that the growth yield of red fescue decreased with the increasing of cadmium concentration.
结果表明，土壤施镉对菌根侵染率无显著影响； 施镉量增加显著降低了紫羊茅的生长量；
The moist sand treatment had increased stem numbers, growth rate of stem (growth yield per-unit time) and plant height.
提高了茎的生长速率（单位时间内生长量），植株高度明显高于昔通催芽的种薯；
In addition, the growth yield and nitrogen use efficiency of all regulation treatments were significantly greater than the control treatment.
同时，各调控处理的产量和氮肥利用效率也明显高于相应对照处理。
The soils, climate, growth yield, flowering and bearing seed in the stand of 6 species of Michelia had been investigated and observed for a long time.
对含笑属6品种进行了长期观测，对其土壤、气候、生长量、开花结实等情况进行了调查。
An RFID tag will be attached to "each tree to track ownership, growth, maintenance and the lumber yield from each tree owner's stand," according to the company.
这家公司称，每棵树上都放置一个RFID标签，站在树木所有者的角度跟踪每棵树的所有权、成长、维护和木材产量。
That looks improbable. The return from equities comprises the dividend yield, plus dividend growth, plus or minus any change in the rating (the price-dividend ratio).
股票收益包含股息生息率，加上现金股利成长率，加上或减去评定等级的变化(价格股利比率)。
Investor demand for a higher dividend yield implied a fear of very subdued dividend growth, or even cuts in payouts.
投资者对较高股息收益的需求隐含着他们对股息增长乏力的担忧，或者干脆减少股票投资。
On the other hand, trials at CIMMYT's principal wheat-breeding station at Obregon in Mexico indicate a slowdown in potential yield growth to only 0.4% a year.
可另一方面，国际玉米和小麦改良中心在墨西哥奥布雷贡的小麦育种站做的试验表明，小麦产量的年增长率可能降至0.4%。
But companies have realised that improving their own operations can only yield so much growth.
日本公司已经意识到仅靠内部挖潜而带来的增长非常有限。
Those returns have three components: the current level of dividend yield, real dividend growth and changes in valuation (moves in dividend-price ratios).
这些收益有三部分组成，当前股息生息率，实际股息增长和估价的变化(以股息股价比的方式变化)。
The extra effort may yield products that will eat into Siemens’s margins and growth.
这种额外的努力，可能催生出能够蚕食西门子的增长和利润的产品来。
We can grow rice and make a good yield and we can usually get a second growth, so we will maximize our profits.
我们可以种大米，获得良好的利润，然后我们通常还能再种一季，这样就能获得最大的利润。
A bold microeconomic agenda will not yield instant rewards. Nor is it a substitute for getting the macroeconomics right. But without it global growth will eventually falter.
强有力的微观经济调控不会带来即刻的反馈，而仅有宏观经济调控也不行，但如果没有宏观经济调控全球经济的增长将彻底停滞不前。
Growth prospects, rather than yield differentials, may be driving exchange rates at the moment.
现在也许是经济增长的前景，而不是产出的差异推动汇率上升。
They found that climate changes "are already exerting a considerable drag on yield growth" and may have affected food prices.
他们发现，天气变化“已经严重阻碍了产量的增长”，而且可能已经影响了粮食价格。
The effects of soil power application on the growth, yield and quality of greenhouse squash were studied.
研究了土壤调理剂对温室西葫芦生长发育及产量、品质的影响。
Comprehensive effects of cu, Pb and Zn in Soil on growth, yield and quality of rice have been studied through a series of pot culture experiments with a 4 level and 3 factor orthogonal design.
采用4水平3因子正交试验设计，通过盆栽试验，用添加法研究了铜、铅、锌及其复合污染的红壤性水稻土对水稻生长、产量、品质的综合影响。
Crop growth, yield response and water use efficiency (WUE) under different treatments are analysed.
分析了不同处理的作物生长、产量反应及水分利用效率。
The effects of kinds and amounts of top-dressing on the growth, yield and quality of Jiading garlic at seedling stage were studied.
研究了苗期不同追肥种类和追肥量对嘉定白蒜植株生长、蒜头产量和质量等方面的影响。
Leaf fertilizer was applied on peppermint plant to study the effect of leaf fertilizer on the growth, yield and economic benefit of peppermint.
主要对叶面肥在椒样薄荷上施用进行对比试验，以探讨对椒样薄荷的生长、产量及经济效益的影响。
Effects of application amount of potassium fertilizer on plant growth, yield and marketability of Jiading Garlic were studied.
试验研究了钾肥不同施用量对嘉定白蒜植株生长、蒜头产量和商品性的影响。
In this article, the effect of applying special control releasing fertilizer on the growth, yield and quality of watermelon are studied.
研究了西瓜专用控释肥料作基肥施用对西瓜生长、产量和品质的影响。
Under field condition, effects of potassium application rate on growth, yield and quality of Glehnia Littoralis roots were studied.
在大田栽培条件下，研究了施钾量对北沙参生长、产量和品质的影响。
The beneficial effect of choline chloride (CC) on growth, yield, product quality, photosynthesis, membrane permeability and cold resistance of plant were reviewed.
综述了氯化胆碱(CC)对植物生长、产量、产品质量、光合性能、膜透性、植物抗寒性等重要生理作用的有利影响。
The effects of molybdenum on soybean growth, yield and quality were studied in this paper.
采用随机区组设计，研究了钼肥喷施时期和浓度对大豆生长、产量及品质的影响。
The effects of molybdenum on soybean growth, yield and quality were studied in this paper.
采用随机区组设计，研究了钼肥喷施时期和浓度对大豆生长、产量及品质的影响。
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