biocontrol 中文意思是什麼

biocontrol 解釋
生物電控制
  1. A bacteriocin with a broad spectrum activity produced by grapevine crown gall biocontrol strain e

    澱粉酶產生菌的分離鑒定及發酵條件與酶性質研究
  2. Biocontrol of cucumber diseases in the field by plant growth - promoting rhizobacteria with and without methyl bromide fumigation

    植物促生菌對大田黃瓜病害的生物防治作用
  3. Lt is probably an obligate parasite in nature and can parasitize various nematodes with a high percentage in some 1ocalities. strain owvtl, isolated from a soybean cyst nematode supperssive soil in minnesota, u. s. a., has showed high potential in biocontrol of nematode

    由於在自然界中對線蟲寄生率高、寄生性強、與線蟲抑制性土壤有關、自然條件下為專性寄生菌，因而極具生防應用潛力。
  4. Pcr and enzyme acitivity check on chitin agar showed that the chitinase gene fragment existed and expressed in the wildtype strains. antagonistic activity test in vitro suggest that the transformants remained the ability to produce antibiotics. the recombinant strains showed an increased biocontrol efficacy against wheat take - all and rhizoctonia sheath blight in greenhouse

    對小麥全蝕病和紋枯病的盆栽試驗結果表明工程菌株p25113一9的防病作用強於野生菌株，尤其是對小麥全蝕病的防治作用，其防治效果同野生菌株ap113和ap25相比，分別增長了22
  5. By transformation with the genes. plant disease biocontrol bacteria bacillus subtil is aplls and b. megaterium ap25 were isolated from wheat field soils collected from south australia and tai an. enzyme activity analysis on chitin agar and abp media showed that b. subtilis aplls secreted chitinase and b. megaterium ap25 secreted endoglucanase, respectively

    測序后在genebank上進行序列比較，該基因片段同編號為2634966的枯草芽孢桿菌全序列的2599451到2812870 （功能未知）有85的同源性，但同已發表的13種幾丁質酶的基因（包括枯草芽孢桿菌幾丁質酶基因）的同源性很低，只有30 。
  6. 14 out of 25 strains of biocontrol agent streptomyces showed chitinolytic activity by biological assay. these 14 strains of biocontrol agent streptomyces were detected for chitinase gene using pcr primers derived from the conservative sequence of 17 cloned chitinase genes from streptomyces

    此方法相對于幾丁質酶的傳統生物學檢測，具有更好的準確性和靈敏性；而且與生物學檢測相比，使用分子檢測省時省力。
  7. As predators, they are generally beneficial for biocontrol projects

    作為捕食性天敵昆蟲，它們在生物防治工作中具有重要的作用。
  8. This article dealt with cloning and sequencing of chitinase and endoglucanase genes of bacillus spp. and recombinant biocontrol isolates of bacillus spp

    質粒分析證明克隆子中含有重組質粒，外源插入片段大小為2 . 6kb左右，與pcr最初產物的大小一致。
  9. Evaluation on control effect of associating biocontrol agents with methomyl against phytophthora capsici

    生防細菌和甲霜靈對辣椒疫病聯合防治作用評價
  10. Progress in the biochemical mechanisms of biocontrol effect research with trichoderma

    木黴菌生防作用的生化機制研究進展
  11. Biocontrol of postharvest disease of fruits and vegetables by antagonism

    拮抗菌控制果蔬采后病害研究進展
  12. Study on applications of bacteria in the biocontrol of nematodes

    細菌在線蟲生防中應用的研究進展
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