【目的】筛选出适合南方地区栽培的葡萄新品种,丰富南方地区的葡萄栽培品种及育种材料。【方法】2009年3～7月对6个从美国引进的葡萄品种Norris、Stover、Carolina Black Rose、Blue Lake、Niagrara Rose和Daytona进行引种试种试验,采...【目的】筛选出适合南方地区栽培的葡萄新品种,丰富南方地区的葡萄栽培品种及育种材料。【方法】2009年3～7月对6个从美国引进的葡萄品种Norris、Stover、Carolina Black Rose、Blue Lake、Niagrara Rose和Daytona进行引种试种试验,采用田间观察法观察各品种的物候期和生长特性,并在实验室测定其果实品质。【结果】在简易避雨棚栽培条件下,6个品种均表现出良好的生长适应性和生长结果习性。【结论】Carolina Black Rose可作为鲜食品种、Niagrara Rose可作为鲜食和酿酒兼用品种、Stover和Daytona可作为酿酒品种在广西及南方地区适当推广。展开更多
In view of the irrationality in the present land uses in Nanmen district,the new trendbased approach to planning is adopted in the derivation of a land use adjustment plan forthis area.Examples are discussed here in o...In view of the irrationality in the present land uses in Nanmen district,the new trendbased approach to planning is adopted in the derivation of a land use adjustment plan forthis area.Examples are discussed here in order to analyse the value of land and its demandand supply relationship,and to illustrate the land market demand trend.The planning ob-ject and land use adjustment plan are then proposed.展开更多
文摘【目的】筛选出适合南方地区栽培的葡萄新品种,丰富南方地区的葡萄栽培品种及育种材料。【方法】2009年3～7月对6个从美国引进的葡萄品种Norris、Stover、Carolina Black Rose、Blue Lake、Niagrara Rose和Daytona进行引种试种试验,采用田间观察法观察各品种的物候期和生长特性,并在实验室测定其果实品质。【结果】在简易避雨棚栽培条件下,6个品种均表现出良好的生长适应性和生长结果习性。【结论】Carolina Black Rose可作为鲜食品种、Niagrara Rose可作为鲜食和酿酒兼用品种、Stover和Daytona可作为酿酒品种在广西及南方地区适当推广。
文摘In view of the irrationality in the present land uses in Nanmen district,the new trendbased approach to planning is adopted in the derivation of a land use adjustment plan forthis area.Examples are discussed here in order to analyse the value of land and its demandand supply relationship,and to illustrate the land market demand trend.The planning ob-ject and land use adjustment plan are then proposed.
