INFLUÊNCIA DO DANO FOLIAR EM Senna alata (L.) ROXB EM SEU INVESTIMENTO REPRODUTIVO

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Sennosides A and B production by hairy roots of Senna alata (L.) Roxb.

Hairy roots of Senna alata transformed with Agrobacterium rhizogenes, strain ATCC 15834 were induced and grown in half-strength Murashige and Skoog (MS) medium. Effects of sucrose contents and hormones on the growth and sennosides A, B production were investigated. Hairy roots cultured on hormone-free half-strength MS medium containing 5% sucrose under dark condition mostly stimulated the growt...

متن کامل

Stimulation of Growth and Development of Celosia argentea L. by Crude Extracts of Senna alata (L.) Roxb

The effects of different concentrations of Senna alata crude water extracts on the germination, growth and flowering of Celosia argentea were studied. All concentrations of this extract induced a consistent decrease in absolute percentage and rate of germination, and inhibited radical elongation in Celosia argentea. Earliness in flowering and overall increase in height was obtained from seedlin...

متن کامل

Identification of a Histidine Metal Ligand in the <em>argE</em>-Encoded <em>N</em>-Acetyl-L-Ornithine Deacetylase from <em>Escherichia coli</em>

The H355A, H355K, H80A, and H80K mutant enzymes of the argE-encoded N-acetyl-L-ornithine deacetylase (ArgE) from Escherichia coli were prepared, however, only the H355A enzyme was found to be soluble. Kinetic analysis of the Co(II)-loaded H355A exhibited activity levels that were 380-fold less than Co(II)-loaded WT ArgE. Electronic absorption spectra of Co(II)-loaded H355A-ArgE indicate that th...

متن کامل

Do Facebook às Ruas - Comunidades em Interação

In June 2013, Brazil witnessed several manifestations different from anything previously seen, since president Collor’s impeachment. However, there is a big difference: now they are organized in few days. With Facebook, physical and virtual communities spread fast and easily organize demonstations. Popular mobilization for mutual concern issues, supported by technology, allowed the gathering of...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Enciclopédia Biosfera

سال: 2015

ISSN: 1809-0583,2317-2606

DOI: 10.18677/enciclopedia_biosfera_2015_265