cultivar造句怎么写

China is rich in pear germplasm and cultivar resources, and is the greatest pear production country in the world.

Plants disease resistance controlled by the resistance gene (r gene) is a resistance with high specificity at the cultivar to race level.

The results showed that the seed inoculated rhizobium by pelleted means averagely raise 6.2 times of root nodule for different cultivar alfalfa in this year.

The G-bands at late prophase, prometaphase and metaphase chromosomes have been induced, and the number of G-bands of a cultivar decreases gradually from late prophase to metaphase.

Released rapeseed cultivar and accumulated valuable materials information in recent years and their alternated process are collected into breeding and cultivar introduction modules.

And in Honduras, researchers have developed a banana cultivar named 'Goldfinger' through traditional selective breeding methods.

Frost Protection: It is important to choose a cultivar that is hardy in your area.

Tea germplasm are fundamental materials for production, cultivar development and biotechnology research, with important and potential value.

The sugar content in Y251 and B553 was higher than that in GX14. The starch and protein content, starch cultivar was higher than edible-type cultivars.

The results showed the landrace were more heterogeneous than breeding cultivar in functional genes.

The results also indicated that ISSR markers could be used in the study of rice relationship and rice cultivar identification.

Northwest Rockii tree peony cultivar group is one of the major tree peony cultivar groups in China.

A special resistance cultivar grown and spread solely in a certain area to control wheat stripe rust will cause the original resistance invalidation rapidly.

The rate of callus induction is strongly different with the cultivar.