Gene is Associated With Sex Determination in .

In the past decade, progress has been made in sex determination mechanism in . However, genes responsible for sexual differentiation and its mechanism in remain unknown. Here, we identify a sex determination candidate gene coding adenine phosphoribosyl transferase 3 () in .

[Treatment of coronal shear fracture of the distal end of the humerus by the olecranon osteotomy approach].

Objective: To explore the effectiveness of olecranon osteotomy approach for the treatment of coronal shear fracture of the distal end of the humerus.

Methods: A retrospective analysis was made on the clinical data of 34 patients with the coronal shear fracture of the distal end of the humerus treated by the olecranon osteotomy approach from January 2005 to January 2013. Of 34 cases, there were 15 boys and 19 girls, aged from 17 years to 84 years (mean, 54.

[Comparison of clinical effect on locking plate for proximal humeral fracture with or without application of inferomedial screws].

Objective: To compare clinical outcomes of locking plate for proximal humeral fracture whether application of inferomedial screws.

Methods: From January 2012 to July 2013, 46 patients with proximal humeral fracture underwent locking plates were retrospectively analyzed. There were 25 males and 21 females aged from 29 to 80 years old with an average of 55.

An improve method for somatic embryogenesis of Schisandra chinensis (Turcz.) Baillon.

A somatic embryogenesis protocol for plant regeneration of Schisandra chinensis (Turcz.) Baillon was established. Increased callus induction was obtained from mature zygotic embryos on Murashige and Skoog (MS) medium supplemented with 1.

[Allelopathy of grape root aqueous extracts].

Taking the tissue-cultured seedlings of grape cultivar Red Globe as test objects, this paper examined the effects of their root aqueous extracts on seedling's growth, with the allelochemicals identified by LC-MS. The results showed that 0.02 g x ml(-1) (air-dried root mass in aqueous extracts volume; the same below), 0.

[Effects of grape-replanting on soil bacterial and fungal populations].

Rhizosphere and non-rhizosphere soil samples were collected from the vineyards having been planted for 3 and 30 years, and PCR-DGGE technique was adopted to study the effects of grape-replanting on the population structure and diversity of soil bacteria and fungi. The bacterial and fungal diversities were higher in 30-year-planted vineyard than in 3-year-planted vineyard, and higher in rhizosphere soil than in non-rhizosphere soil. After 30 years replanting, the population structure of bacteria and fungi approached the same in rhizosphere soil and non-rhizosphere soil but differed from that in fallow soil; while in the 3-year-planted vineyard, the population structure in rhizosphere soil was different from that in non-rhizosphere soil and fallow soil.

[Effects of waterlogging on root respiration intensity and respiratory enzyme activities of sweet cherry].

Taking Meizao/Dongbeishanyingtao (Prunus serrulata G. Don) and Meizao/Mahaleb (P. mahaleb L.

[The changes of three endogenous hormones during flower bud differentiation of Schisandga chinensis].

Objective: To reveal the relation between endogenous hormones and the flower bud differentiation in Schisandga chinensis.

Method: Top buds of extremely short branch and axillary buds of long branch in the same plant of S. chinensis were used as material and the contents of endogenous hormones were measured during different periods of the flower bud differentiation with HPLC.