terrace cropping

terrace cropping的基本解释

-

梯田种植

与terrace cropping相关的网络例句 [注：此内容来源于网络，仅供参考]

The mount of germ and fungus quantity in soil are remarkably increased for the continuous cropping about 5 years, puts the trichobacteria quantity always change tendency to reduce;The edaphon total quantity, the bacterium quantity change reduces generally above the continuous cropping 5 years and below 5 years (including 5 years) the change are not obvious;In the nitrogen physiology group by ammoniates the bacterium primarily and the quantity changes are not very big;The nitrifying bacteria quantity is lower than the comparison (non- continuous cropping), the quantity of denitrifying bacteria is opposite;The alkalinity phosphatase, the urease, invertin activeness have a closed relations with the continuous cropping when it will increase less than 5 years or decrease in more than 5 years. The relation between catalase activeness and the continuous cropping is not very big. The reduction of the invertin activeness, the alkalinity phosphatase, urease activeness have slightly elevates, catalase activeness have no the regular changes.

表现为连作条件下土壤真菌数量显著增大，放线菌数量总的变化趋势降低；土壤微生物总量、细菌数量变化在连作5年以上普遍降低，5年以下(包括5年)则变化差异不明显；氮素生理群中以氨化细菌为主，但数量变化不大；硝化细菌数量低于对照组，反硝化细菌数量则相反：多酚氧化酶、转化酶活性在5年之前逐渐上升，5年之后逐渐下降，，脲酶活性随着连作年限增加持续上升，过氧化氢酶活性、碱性磷酸酶活性变化无规律。

The detected phenolic, gallic acid was gradually increased with continuous cropping years increasing, vanillic was steady in soil of different continupus cropping years, ferulic acids had more content in soil of five-year continuous cotton cropping, but remarkably reduced with ten-year continuous cropping.7 It was found that the p-hydrobenzoic, vanillic, gallic acid and ferulic acids in different comentration inhibited/stimulated the spore germination and mycelium growth of cotton verticillium wilt.

没食子酸含量随着连作年限增加在土壤中逐渐增加，香草醛在不同连作年限土壤中含量较稳定，而阿魏酸连作5年土壤中含量最高，连作10年时显著下降。7不同浓度的对-羟基苯甲酸、阿魏酸、香草醛和没食子酸对棉花黄萎病病菌孢子萌发和菌丝生长产生促进或抑制的化感作用。

In the second part, articles in New Odes from the Jade Terrace was reclassified and researched, articles in New Odes from the Jade Terrace could be divided into four types: social life, family life, love life and personal life, articles were analyzed concretely, basic visage of New Odes from the Jade Terrace was opened out, the viewpoint that New Odes from the Jade Terrace is the Palace Style Poetry was defecated.

本文主要说明两点，一是《玉台新咏》并不等同于宫体诗，徐陵也并不是以富体诗为目的进行编选的，这以《玉台新咏》所收的诗歌分类研究为主要证据。二是对宫体诗的评价已经不能走以前的老路，仍然摆脱不了政治和道德的阴影。

与terrace cropping相关的网络解释 [注：此内容来源于网络，仅供参考]

single cropping：一熟

种植制度 cropping system | 一熟 single cropping | 二熟 double cropping

Multiple cropping pattern：复种方式

连作土壤:Continuous cropping soil | 复种方式:Multiple cropping pattern | 连作障碍:Continous cropping obstacles

Multiple cropping pattern：多熟种植模式

连作障碍:Continuous Mono-cropping problem | 多熟种植模式:Multiple cropping pattern | 水旱轮作:Rice-wheat cropping system