在室内种植足够的蕨菜是很困难的，而且这些蛾子不容易利用割下的茎秆。
Growing enough bracken indoors is difficult, and the moths do not readily exploit cut stems.
它会先迁移到未开发的地区，吃掉大量的低质量的茎秆，然后再继续迁移。
It migrates first to unexploited areas and chomps the abundant low-quality stems before moving on.
现在雨水顺着茎秆直下！
玉米的茎秆和叶子都是粗饲料。
本文建立了玉米茎秆的力学模型。
适于收割小麦、水稻等细茎秆作物和牧草。
They are suitable for reaping herbage and the thin stem of crops such as wheat and paddy.
当条件适宜时，茎秆锈病可以摧毁前进道路上的一切东西。
In the right conditions stem rust destroys everything in its path.
育种学家们想出了补救措施和策略，可以阻止茎秆锈病蔓延。
Plant breeders have come up with remedies and strategies that could keep stem rust at bay.
糖质原料主要有甘蔗、甜菜、甜高粱茎秆和菊芋。
The main sugar-containing feedstocks include sugar cane, sweet beet, sugar grass stalks and Jerusalem artichoke.
高粱茎秆节间长度的遗传参数呈现有规律的变化。
The genetic parameters of intercalary lengths of sorghum are changed regularly.
因此认为在水稻栽培中。必须培育茎秆粗壮的高产群体。
Thus, it is suggested that high-yield colony with thick stalk should be reared in rice cultivation.
一定的茎秆硬度会致使虫卵损伤和脱水，削移幼虫的移动。
A certain degree of stem solidness results in damaged and desiccated eggs and impaired larval movements.
茎秆系数可作为同一品种作物间，抗倒伏能力的评价指标。
Stem coefficient is a physics parameter that evaluates crop-stem lodging resistance in the same kind of crop.
另一方面要进一步研究低成本、安全保质的茎秆储藏技术。
On the other hand, efforts should be made to develop low-cost, safe and reliable stalk storage technology.
对新疆甜高粱茎节锤度与茎秆平均锤度的关系进行相关分析。
This paper analyzed the relationship between the birx of individual internode as well as average birx of the whole stem of sweet sorghum in Xinjiang.
而生殖生长期茎秆生物量增长速率是营养生长期的1.13倍。
However, the increasing rate of the culm biomass in reproductive period was 1.13 times of that in vegetative period.
图3。植株节的数目分布图图4。植株茎秆汁的锤度(%)分布图。
Fig. 3 the distribution of the number of internodes Fig. 4 the distribution of Brix in juice.
钾素能增加穗粒数，提高粒重，提高茎秆充实度，增强抗倒伏能力。
Potassium fertillizer increased grain number per ear, improved grain weight, improved stem pole substantial degree, strengthened the ability of resisting lodging.
科多8号和陕单310光合产物转移率较大的器官分别是叶片和茎秆。
The higher transformation ratios of photosynthesis product organs about Keduo 8 and Shandan 310 were respectively leaf and stem.
在株高相差不大的情况下，茎秆粗壮是沈农606抗倒伏的主要原因。
The major reason of resistant to loading of Shennong 606. is the stronger stem under the condition that the difference of all varieties plant height were not obvious.
与此同时，如果这样的帮助有公众的支持，那正确的教训应该从茎秆锈病的重袭开始。
At the same time, if such help is to have public support, the right lessons need to be drawn from the return of stem rust.
但是这些茎秆快速生长的水稻品种的产量只有那些高产品种的五分之一。
But those fast-growing strains produce five times less rice than the higher-yield varieties.
该文为固定化酵母发酵甜高粱茎秆汁液制取生物乙醇技术的研究提供了参考。
The research has provided a scientific reference for the researches of refining bioethanol from sweet sorghum stalk juice by immobilized yeast.
适当降低株高，推迟吐丝日期，增加穗位叶面积有利于提高玉米茎秆含糖量。
Appropriately reducing plant height, extending silking date and increasing ear leaf area might be useful in improvement of stalk sugar content.
水稻茎秆是典型的生物复合材料，有着优良的力学性能，起到支撑和抗倒伏的作用。
Rice stem is a perfect kind of composite material with excellent mechanical property such as supporting and lodging resistance.
所以茎秆锈病的重袭预示着世界上人口最多的一些地区有发生大规模饥荒的危险，这将会荼毒甚多。
So the return of stem rust could cause vast suffering, threatening mass hunger in some of the world’s most populated areas.
本文应用一元线性回归分析法得出了甜高粱茎秆汁液锤度和可溶性总糖含量之间的关系。
The relationship between the Brix and the total soluble sugar content of sweet sorghum stalk juice was determined through one-dimensional linear regression.
玉米持绿性提高，使收获时茎秆、叶片中的含水量提高，但不会引起籽粒含水量的提高。
The improvement of stay-green can increase stem and leaf water content, but can't increase kernel water content.
玉米持绿性提高，使收获时茎秆、叶片中的含水量提高，但不会引起籽粒含水量的提高。
The improvement of stay-green can increase stem and leaf water content, but can't increase kernel water content.
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