说不定小型土壤线虫也可能有一部分意识呢。
裸地、地衣地和苔藓地土壤线虫恢复程度低于微生物量和酶活性。
Resumption of nematode abundances in the bare land, lichen land and mosses land lagged largely to that of soil microbial biomass and enzymes' activities.
对黄河三角洲不同演替阶段湿地土壤线虫的群落特征进行了研究。
The characteristics of soil nematode communities at different succession stages of wetland were studied in the Yellow River Delta.
以某种小型土壤线虫为例,它有959个细胞,是解决这一问题的理想模型。
In a small worm, say the nematode Caenorhabditis elegans, there are 959 cells, making it the ideal model to solve this problem.
土壤线虫是这类土壤动物的典型代表,因为它们在大多数土壤中分布是丰富的,而且营养类群是多样的。
Soil nematodes are representative of a large portion of this fauna, since they are abundant and trophically diverse in most soils.
表明该品种可以用来在种植林木苗木、蔬菜、花卉等作物时,通过间作、换茬和嫁接等方法控制土壤线虫。
The data also indicated that it can be used in cultivating forest seedlings, growing vegetables and flowers to inhibit soil nematodes in the soil by row intercrop- ping, crop rotation and grafting.
林丹、DDT、溴氰菊酯和呋喃丹对模拟实验中的土壤线虫密度、线虫群落结构产生一定影响,但不是决定因素。
Lindane DDT Deltamethrin and Carbofuran to exert a certain influence to soil nematode density, nematode community structure in being cultivated in a pot and experimental, but not a decisive factor.
本方法具有快速、灵敏的特点,可日常用于北方根结线虫单条线虫的直接鉴定以及混合土壤线虫群体中北方根结线虫的检测。
The test is fast and sensitive, it can be routinely used for direct diagnosis of a single nematode and for detection of M. hapla in mixed soil nematode populations.
本方法具有快速、灵敏的特点,可日常用于象耳豆根结线虫单条线虫的直接鉴定以及混合土壤线虫群体中象耳豆根结线虫的检测。
The test is fast and sensitive, it can be routinely used for direct diagnosis of a single nematode and for detection of M. enterolobii in mixed soil nematode populations.
嫁接毛粉番茄根围土壤线虫群落丰富度指数为0.55,均匀度指数为0.73,毛粉番茄丰富度指数为0.51,均匀度指数为0.76。
The nematode community richness index and evenness index in Grafted maofen plots were 0.55 and 0.73, which were 0.51 and 0.76 in maofen plots.
本论文以甘肃省民勤县甜瓜生产区试验基地有机管理措施下的甜瓜地为研究对象,对土壤微生物区系及动态变化、土壤线虫及酶活性的影响进行了初步的研究。
Changes of soil microbial, soil nematodes and activities of enzymes on organic management melon, the dominant fungi and bacteria in Minqin County of Gansu Province were studied in this paper.
作者对潮棕壤不同土地利用方式(旱田、撂荒地和林地)下土壤线虫群落时空分布特征进行了研究,结果表明,不同土地利用方式能够影响线虫群落及其优势属的时空分布。
The results showed that land-use types affected the spatiotemporal distribution of soil nematodes and their dominant genera, and different dominant genera showed different responses to land USES.
在这项研究中表明PH值的下降可以导致很多非常严重的后果,酸化土壤是那些毁坏作物的线虫和寄生蛔虫的天堂。
A drop in pH on the level identified in the study could have some very harmful effects. Acidic soil is paradise for nematodes, parasitic roundworms that destroy crops.
从小麦根际土中分离得到一种能取食B1和B2两种细菌的土壤食细菌线虫,并在马铃薯蔗糖培养基上富化培养成功。
A soil bacterivorous nematode feeding on bacteria B1 and B2 was isolated from rhizosphere soil of wheat and cultured on potato sucrose agar medium(PSA).
研究了在不同土壤类型条件下连种抗病品种和感病品种后,大豆孢囊线虫数量变化。
Resistant and susceptible varieties of soybean were planted continuously in different types of soil and the number of cyst nematode in the root system was counted.
接种线虫对土壤有效p的提高不明显,而对土壤生物量P有显著的增加。
Soil available P was not affected by nematodes, while soil microbial biomass P increased obviously with the inoculation of nematodes.
田间试验结果表明,影响大豆孢囊线虫病发生程度的主要因素是土壤有机质、茬口、土壤含水量等。
The result of field test shows that the main factors which affect the degree of SCN are organic matter, crops rotation and soil humidity etc.
作为地面浇灌肥能杀灭土壤中的线虫,消灭土壤有害的微生物,提高土壤有益微生物菌群,逐步恢复土壤自身肥力。
As a ground watering fertilizer, it can kill nematodes and harmful micro-organisms in soil, and improve beneficial microflora in soil and gradually restore the fertility of the soil.
线虫作为土壤中数量最丰富的后生动物,其生活史和取食类型多样,在生态系统中发挥着重要作用。
Soil nematodes are the most abundant metazoan, which have various types of life-history and feeding habits, and play a key role in soil food web.
线虫作为土壤中数量最丰富的后生动物,其生活史和取食类型多样,在生态系统中发挥着重要作用。
Soil nema todes are the most abundant metazoan which have various types of life-history and feeding habits and play a key role in soil food web.
线虫作为土壤中数量最丰富的后生动物,其生活史和取食类型多样,在生态系统中发挥著重要作用。
Soil nematodes are the most abundant metazoan, which have various types of life - history and feeding habits, and play a key role in soil food web.
捕食线虫真菌在土壤中的垂直分布随土层的加深而减少。
In suppressive field, nematode trapping fungi indicated the feature of Log normal distribution.
土壤含水量为8.98%番茄根结线虫病病情最重,土壤含水量高于26.27%,番茄感染根结线虫病病情较轻。
The disease indices of tomato root knot nematode was the highest while the soil water percentage was 8.98% and then decrease while the soil water percentage was higher than 26.27%.
有害真菌,线虫和细菌,对有益的土壤微生物弱的竞争对手。
Harmful fungi, nematodes and bacteria are weak competitors against beneficial soil microbes.
大量研究发现,食细菌线虫和食真菌线虫都有助于土壤氮素等养分矿化,从而促进植物生长。
Most studies suggest that bacterial - and fungal-feeding nematodes stimulated soil nitrogen mineralization and promoted plant growth.
土壤颗粒组成、碳含量和氮含量是影响线虫群落结构的主要环境因子。
Soil grain composition, soil carbon and soil nitrogen were identified as the most important factors in shaping nematode communities.
土壤颗粒组成、碳含量和氮含量是影响线虫群落结构的主要环境因子。
Soil grain composition, soil carbon and soil nitrogen were identified as the most important factors in shaping nematode communities.
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