- 更多网络例句与果树温室相关的网络例句 [注:此内容来源于网络,仅供参考]
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It was also reported to reduce up to 50%~90% production of clover in Hawaii due to its transmission of the Transmit Tomato Spot Wilt Virus. Our preliminary risk analysis shows that the risk of western flower thrips to crops, fruit trees, greenhouse flowers, and vegetables etc.
根据对其初步风险分析得(来源:ABC论83文网www.abclunwen.com)知:由于西花蓟马在中国存在广泛的适生区,且扩散能力强,危害大,控制可能性小,其给中国农作物,果树、温室花卉、蔬菜等带来严重危害的风险非常大。
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Taiwan Jujube is a new tree species with high benefit and quick return of investment in heliogreenhouae orcharding.
摘要台湾青枣是温室果树栽培中效益高、投资回报快的新树种。
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City water-saving irrigation Tianli Co., Ltd., in good faith for the vast number of users to full service, following field crops, fruit trees, flowers, nurseries, and lawn and greenhouse, greenhouse sprinkler irrigation, micro-irrigation, drip irrigation and pipe irrigation projects such as the design and construction, provide various ancillary equipment and technical services and site installation.
太原市天力节水灌溉有限公司,真诚地为广大用户进行全程服务,承接大田作物、果树、花卉、苗圃、及草坪和大棚,温室的喷灌、微灌、滴灌和管灌等工程的设计和施工,提供各种配套设备和技术服务并现场安装。
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This paper has made systematic research about characteristics of soil water dynamic changes, water deficit of the root-zone of pear-jujube tree with regulated deficit irrigation, physiological control in the process of the water use and the stomal response mechanism of pear-jujube tree under the water deficit environment, and the effects of different deficit irrigation levels at different growth stages vegetative growth and repproductive growth of pear-jujube trees, and also its regulation mechanism.
针对西北半干旱区果业生产面临水资源紧缺的现实,论文以该区特色经济果树梨枣树为研究对象,在西北农林科技大学旱区农业水土工程教育部重点实验室、陕西省大荔县城关镇梨枣园分别开展了温室与大田试验,对调亏灌溉的梨枣树根区土壤水分动态变化特征、水分亏缺与复水环境下梨枣树用水过程、生理调控与气孔响应机理、不同生育期不同水平亏水处理对营养生长与生殖生长的影响及其调控机制等进行了较系统的研究,分析了各生育期不同亏水处理对梨枣耗水规律、产量、品质、作物系数、水分利用效率及经济效益的影响,取得了以下成果:⑴通过亏水处理与复。。。
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The experiment of potted was carried out in the green house and biao-ben orchard of Shandong Agricultural University from 2002.9~2003.6. Aroma components of fruit were extracted by solvent soluble and analyzed by Gas Chromatogram/ Mass Spectrum , to study on the effect on strawberry aroma component under various nitrogen levels. At the same time , glucose and fructose in fruit were analyzed by High Performance Liquid Chromatography, and the correlation between glucose、 fructose and the precursor of strawberry characteristic aroma component was studied according the former article.
本试验于2002年9月~2003年6月分别在山东农业大学日光温室和果树标本园中进行,采用盆栽的方式,用溶剂萃取法提取香气成分,用气相色谱-质谱联用仪进行定性、定量分析,研究了不同氮素水平对草莓果实芳香成分的影响,同时采用高效液相色谱法测定果实葡萄糖、果糖含量,对果实中葡萄糖、果糖与草莓特征香气成分前体之间的关系进行了初步探讨。
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It was also reported to reduce up to 50%~90% production of clover in Hawaii due to its transmission of the Transmit Tomato Spot Wilt Virus. Our preliminary risk analysis shows that the risk of western flower thrips to crops, fruit trees, greenhouse flowers, and vegetables etc.
根据对其初步风险分析得知:由于西花蓟马在中国存在广泛的适生区,且扩散能力强,危害大,控制可能性小,其给中国农作物,果树、温室花卉、蔬菜等带来严重危害的风险非常大。
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Capitol Building. Technically a rain forest, the Jungle is housed in a towering greenhouse, complete with soaring rubber trees, strangler figs, and a canopy catwalk for more daring tourists.
为了采取科技手段以维护生态环境,这片雨林被置于高大的温室之中,里面满是高大的橡胶树和粗壮的无花果树,还有一条被天蓬覆盖的小道供大胆的参观者们行走。
- 更多网络解释与果树温室相关的网络解释 [注:此内容来源于网络,仅供参考]
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orchard heater:果园加热器
orchard grass ==> 鸭茅 | orchard heater ==> 果园加热器 | orchard house ==> 果树温室
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orchard house:果树温室
orchard heater ==> 果园加热器 | orchard house ==> 果树温室 | orchard plough ==> 果园犁