1, Avena nuda is an independent species of oats.

2, Generally, the type of A. nuda with shorter awn have a stronger productivity of seed.

3, The results indicated that 20 Yunnan nuda rices have 13 varieties and 69 forms, japonicaclinous rice have higher proportion in tested cultivars, and have good wide compatibility.

4, Making use of Nuda and javanica, parents of hybrid rice as distinct from ecotype were bred, and high-yield hybrid rice combinations had been bred.

5, In order to accelerate close canopy of new plantation Phyllostachys nuda forest, fertilization experiment on new growing bamboo was carried.

6, The mineral nutrition composition of Fe, Mn, Zn, Cu, Se, P, K, Ca, Mg and Na of Phyllostachys nuda bamboo shoots in Tianmu mountain, zhejiang province was measured.

7, Cytoembryological evidence was provided for crosses between Avena magna and Avena nuda .

8, On the basis of the experiment, the first new variety of Avena Nuda Huazhong 21 in the world is bred by using anther haploid breeding technique.