brassica 中文意思是什麼

Study on vesicant characteristics of uylabris and seeds of brassica alb

白芥子發泡規律的研究

Chinese cabbage - pak - choi ( brassica campestris l. ssp. chinensis makino ) is a typical allogamy plant and is of attractive heterosis. and, it is also one of the most popular leafy vegetables, especially in the south china

白菜（ brassicacampestrisl . ssp . chinensismakino ）屬十字花科蕓薹屬蕓薹種植物，在我國農業生產和人民生活中佔有非常重要的地位。

According to the research of physiological and biochemical indicators or index, components of soluble proteins, substrate protein of phosphorylation and the activity of protein kinase in low - temperature stress in the leaves of brassica oleracea l., we tried to find the law of the physiological and biochemical response of brassica oleracea l. leaf to low temperature. at the same time, discussion on the signal transduction can also provide further evidences for revealing the mechanism of low - temperature stress. the results are showed as follows : malondialdehyde ( mda ), superoxide dismutase ( sod ), ascorbate peroxidase ( asp ) and peroxidase ( pod ) activities were changed greatly after 0 ~ 30min ' s treating with low temperature

本文以甘藍葉片為材料，通過對低溫5脅迫下甘藍生理生化指標、可溶性蛋白組分以及磷酸化底物蛋白、蛋白激酶活性的研究，以期找出甘藍葉片對低溫脅迫的生理生化響應規律，為甘藍露地越冬栽培防範寒害提供理論指導，同時對低溫脅迫下甘藍逆境信號傳導進行了探討，從而為徹底弄清低溫脅迫機理提供進一步的證據，研究的主要結果如下：丙二醛含量（ mda ） 、超氧化物歧化酶（ sod ） 、抗壞血酸過氧化物酶（ asp ）和過氧化物酶（ pod ）活性在低溫處理0 30min發生顯著變化，低溫處理3min后，甘藍葉片內mda含量基本沒有變化，處理5min時出現第一個峰值，達到對照的104 . 10 ， 10min出現低谷，僅為對照的86 . 27 ，隨后再次上升， 30min時超過第一峰值，為對照的113 . 93 。

Two primers, designed according to the conserved regions of ban gene in arabidopsis thaliana, were used to amplify the ban homologous fragments from the genomic dna of brassica napus, b. chinensisl, b. juncea, a. thaliana and other cultural plants of cruciferae. the very similar pcr fragments were obtained from all the amplifications, which implicated that ban may be a conserved gene existing widely in the genomes of cruciferae. pcr fragments were cloned and confirmed by restriction enzyme digestion

參照擬南芥（ arabidopsisthaliana ） ban基因與cdna設計引物，對甘藍型、白菜型、芥菜型油菜，擬南芥及其它十字花科栽培品種的基因組dna進行pcr擴增，均擴增出與擬南芥ban基因擴增片段大小極其相似的dna片段，提示ban可能廣泛存在於十字花科植物中。

Effects of phosphorus deficiency on root exudation of rape brassica campestris l

磷脅迫對油菜根系分泌物的影響

Breeding of photo - and - temperature sensitive genic male - sterile dual - use line n196s in brassica napus

甘藍型油菜可交配品系的篩選

Taizhou is the nation - wide largest scale base for production of brassica oleracea l. var. italica piench. the growing acreage in taizhou is up to 6, 600 hektare and the total production occupied one - third yield in china

臺州是全國規模最大的冬春季西蘭花生產基地，種植面積達6600多公頃，整個產量佔全國的三分之一。

Mechanism of melanin synthesis in seed coat of brassica napus l

甘藍型油菜種皮黑色素形成機理的研究

Microspore culture and ploidy identification of regenerated plant in chinese flowering cabbage brassica rapa ssp. parachinensis

菜苔小孢子培養及再生植株的倍性鑒定

Genetic transformation of brassica napus with in

方法轉化甘藍型油菜

Study on intergeneric crosses of brassica napus l. and eruca sativa

甘藍型油菜與芝麻菜遠緣雜交研究

Study on seed traits of dominant yellow - seeded rapeseeds brassica napus l

顯性黃籽油菜種子特性研究

Effect of potassium fertilizer on characters and yield in quality rape brassica napus l

鉀肥對優質油菜性狀及產量的影響

Research on search and detection of specific endogenuous reference gene in brassica napus

油菜內源特異參照基因尋找與檢測研究

Inheritance identification and discussion of utilization path on leaf - on - leaf in brassica napus l

性狀的遺傳鑒定及利用途徑探討

Some aspects of the interactions in the tritrophic system of two brassica plants, the diamondback moth, plutella xylostella, and the parasitoid, diadegma semiclausum, were studied in the laboratory. firstly, the host selection of p. xylostella and d. semiclausum were examined by choice tests using two host plants and cultivars. secondly, the behavioural responses of p. xylostella and d. semiclausum to various plant volatiles were bioassayed

本文以十字花科蔬菜-小菜蛾-半閉彎尾姬蜂三重營養關系為研究對象，主要就小菜蛾及半閉彎尾姬蜂對不同蔬菜的產卵選擇性、蔬菜揮發物在小菜蛾及半閉彎尾姬蜂寄主選擇中的作用、半閉彎尾姬蜂的寄主搜索行為和學習行為等方面進行了研究。

Research of biochemical characters relating to peroxidase in brassica campestrics l

油菜中過氧化物酶及相關生化指標的研究

The effects of nitrogen and zinc nutrition on nucleic acid andcalmodulin during the growth and development of curd in broccoli brassica oleracea l. var. italica planch

鋅營養與青花菜花球發育過程中核酸及鈣調素的關系

Influence of cadmium on photosynthesis of brassica campestris ssp. chinensis l

鎘對小白菜光合作用特性影響的研究

Transformtion of soybean with - tmt from brassica oleraea for - tocopherol elevtion

生育酚甲基轉移酶基因大豆的獲得