adventitious造句

an adventitious disease

After 12-14 days, adventitious root primordia developed into young adventitious roots.

The adventitious shoots of limber pine were taken as objects to investigate their induction of adventitious roots.

High mass concentration of lead induced adventitious roots.

The promotion of adventitious root formation by auxin was proven to be related to ethylene releasing.

Both survival rates of adventitious buds and proliferation buds were higher than 97%.

The process of the adventitious root formation in grape cuttings can be divided into six periods.

The result shows that auxin polar transport plays an important role in adventitious root formation.

The adventitious roots breaks out profusely on the 4 year old stocks grown from suckers.

And the contents of total alkaloid in adventitious roots is higher than that in calli and buds.

The invention discloses a method for producing sweet potato buds by isolated culture of adventitious roots by sweet potatoes.

With the abortion of the female and male gametophyte, the seeds formed from the adventitious embryo will appear.

Natural history, geography, and medicine stumble upon descriptions of existence, upon kinds and distinctions, which are not determined by reason, but by sport and adventitious incidents.

The mechanism of formation of adventitious root induced by light or dark pretreatment was initially studied in stem of broad bean seedling.

For the Starkrimson cultivar, it was good for the shoot tip differentiation and adventitious root induction if applying darkness culture for one week.

With the development of the vascular systems in the adventitious roots, the roots extrude from the lenticel or the cutting callus.

Rhizobium sesbania infected through the apical rupture of the growing site of adventitious root, multiplied in the fissure around the root primordium and stimulated the division of cortex cells.

In the culture process of the adventitious root, the consumption of Ca2 + and Mg2 + was relatively few. After the culturing, there were still 48.3% Ca2 + and 34.2% Mg2 + existing in the medium.

Latent root primordium was not found in shoots in test tubes. The induced root primordium which originated from the division and differentiation of pith ray cell developed into the adventitious roots.