Research has shown that Tanco could reprocess the by-product of potassium chloride use to yield a crop fertilizer, leaving a relatively small volume of waste for disposal.
研究表明，Tanco可以对氯化钾的副产品进行再加工，从而生产出一种农作物肥料，只留下相对较少的垃圾。
In the early 1940s, basking in the glory of chemical-based intensive agriculture, the farmers avidly took to pesticides as a sure measure to boost crop yield.
在20世纪40年代早期，农民们沐浴在以化学品为基础的集约农业的光辉下，贪心地把杀虫剂当作增加作物产量的一种可靠方法。
Worryingly for those betting on a swift economic recovery, business schools reckon that next year could yield an even bigger crop of applicants.
现在对于那些打赌明年经济会好转的人比较担心，因为商学院预计下一年会有更多的申请者。
Cassava is a superior crop in Guangxi, however, at present its planting acreage is rather limited owing to the low yield.
木薯是广西的优势作物，但目前栽培面积还有限，产量低。
Maize, as a high-efficient crop of high yield for the grain and feed, the cultivated area in the future should be further expanded.
玉米作为粮食和饲料兼用的高产高效作物，今后的种植面积应进一步扩大。
A field study was conducted to determine the relationships between Crop Water Stress Index (CWSI), yield, and quality of cotton under drip irrigation with mulch.
通过田间试验，研究了膜下滴灌棉花的作物产量、品质和作物缺水指标(CWSI)定量关系。
This rank analysis method was a practical and forthright data analysis method evaluating crop varieties yield in regional trials.
秩次分析法对作物品种区域试验中产量性能的评价是一种实用、可行的数据处理方法。
A quantitative drought index is necessary for soil water management and crop yield evaluation.
农田水分管理以及产量评估都需要对土壤作物受旱状况定量化和指标化。
How to break crop yield stagnation is a serious question warranting an explanation.
如何打破作物产量徘徊的局面是应找到答案的一个严重问题。
Coupling remote sensing data with crop growth models to predict crop yield is a hot research topic.
将遥感信息与作物生长模式结合来预测作物产量，是目前的一个热点研究课题。
Aims Accurate simulation of green area index is critical for reliable prediction of crop growth and yield using a crop growth model.
准确模拟绿色面积指数是作物生长模拟模型可靠预测作物生长和产量的关键。
The yield response of crop to phosphate fertilizer and organic manure and the loss risk of phosphorus in soil were studied using a long-term experiment.
采用磷肥和有机肥田间定位试验的作物产量效应和土壤积累磷的环境风险相结合的方法。
Being a new green regenerated high-energy crop with high utility value, sugar sorghum is the high yield crop and is widely used and developed.
甜高粱是一种新型绿色可再生高能作物，生物产量高，开发用途广，利用价值大。
A more moderate treatment was spur pruning (spur extinction) which had less effect on yield and resulted in a moderate increase in fruit size but had the greatest crop value.
一个更温和的治疗刺激修剪(刺激灭绝)，其中减少了影响产量，导致了温和的增长果实大小，但最大的作物的价值。
Sugarcane is a popular sugar crop and most promising regenerative energy crop, but drought is the most important limitation factor for its yield.
甘蔗是最主要的糖料作物和最有开发潜力的可再生能源作物，而干旱则是影响甘蔗产量的主要限制因素之一。
Photosynthesis is the basis of plant productivity and crop yield, water stress is a important environmental factor inhibiting photosynthesis.
光合作用是作物干物质积累和产量的基础，而干旱胁迫是抑制光合作用的重要环境因素。
This paper attempts to draw a general relationship between crop yield loss and chewing injury of reproductive organs by insect pests.
本文试从分散的材料中概括出主要大田作物繁殖器官被害与产量损失之间的一般关系。
The study of plant nutrition and growth especially as a way to increase crop yield.
对植物营养与生长，特别是为增产的研究。
They celebrate this holiday in hopes of fair weather and a good crop yield in the coming year.
人们庆祝这个节日，祈求一年风调雨顺好收成。
The humble potato is in fact the world's fourth largest food crop, with a global annual yield of around 330 million tonnes.
生活中不起眼的土豆，其实是世界上第四大食用作物，全球范围内，每年产量约为3.3亿吨。
Heterosis as a common biological phenomenon in nature is an efficient approach to increase crop yield.
杂种优势作为自然界一种普遍的生物学现象，是提高作物产量的一种有效途径。
If you want to get a sure crop, and a big yield, sow wild oats.
假如你要一个肯定的收成，而且是一个大丰收，去种野生的雀麦。
Maize was a high and stable yield crop.
玉米是一个高产、稳产的作物。
Paddy-upland rotation is a main crop cultivation systems and has an important position in ensuring crops stable yield, maintaining high yield and improving planting economic benefit in China.
水旱轮作是我国重要的作物种植系统，在确保作物稳产、高产和提高种植业经济效益方面具有重要的地位。
For a given rice variety, the crop harvest index, which is calculated by the grain yield divided by total dry matter produced above ground, may vary with crop management practices used.
对于给定的水稻品种，作物收获指数(由籽粒产量除以地上部分总干物重求得)可能随作物管理措施不同而变化。
For a given rice variety, the crop harvest index, which is calculated by the grain yield divided by total dry matter produced above ground, may vary with crop management practices used.
对于给定的水稻品种，作物收获指数(由籽粒产量除以地上部分总干物重求得)可能随作物管理措施不同而变化。
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