以下为句子列表:
英文: According to problems presented in grain production during the last six years, in order to guarantee the food security, beside continued development of chemical fertilizer industry and increase of chemical fertilizer application other corresponding measur
中文: 根据近6年来我国粮食生产中出现的问题,指出要保障我国粮食安全,除了继续发展化肥工业,增加化肥用量之外,国家应采取其他相应措施,包括稳定粮食作物的种植面积(至少应维持在11000万公顷水平);调整粮食价格,保护农民种粮积极性;改善农田基本生产条件,推行节水灌溉技术,促进粮食均衡增产;适度提高粮食净进口份额等等。
更详细...
英文: An immediate response to fertilizer application was observed (Table 3 and Fig.4) as an increment in the number of bunches harvested, number of hands per bunch, weight of individual bunches and total number of exportable boxes.
中文: 很快观察到肥效反应(表3和图4),收获的蕉串,每串蕉梳数、单串蕉重和总出口货箱数都增多。
更详细...
英文: Crop rotation plus fertilizer application produces the highest crop yields and maintains the highest soil N and organic matter levels.
中文: 作物轮作加施肥产生最高作物产量,并保持最高土壤氮和有机质水平。
更详细...
英文: Data of yield components indicate that the grain number is 31,500 and 33,000 seeds per square meter from the traditional and modified nitrogen fertilizer application respectively.
中文: 产量构成数据显示,传统施氮方法和改良方法每平方米籽粒数分别为31,500和33,000粒。
更详细...
英文: Effect of plant density and fertilizer application on plantain yield in two soils from Colombia with different natural fertility is shown (Table 2).
中文: 表2说明了在哥伦比亚的两种不同天然肥力土壤上种植密度及肥料用量对大蕉产量的影响。
更详细...
|