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优种

优种

优种

1

A genetically engineered AquAdvantage salmon (background ) and an Atlantic salmon of the same age .

经过基因改造的优种大麻哈鱼（背景）以及相同年龄的大西洋大麻哈鱼。

2

US honey sweet rose scent and is excellent kinds of grapes , welcomed by consumers .

玫瑰香味美蜜甜，是优种葡萄，深受消费者的欢迎。

3

Principal Component Analysis of the Main Economic Characters and Superior Variety Selection of Raspberry

树莓主要经济性状的主成分分析及其优种的选择

4

Principal Component of the Economic Character and Superior Variety Selection of Raspberry

树莓经济性状主成分分析及优种选择

5

Determining of biological fertilizer appropriate amount on good strains of walnut orchard

优种核桃幼园中生物肥适宜用量的确定

6

Application of biological fertilizer on good strains of walnut orchard

生物肥在优种核桃园的应用

7

The propagation technique with grafting seedlings of walnut

优种核桃嫁接苗繁殖技术

8

Affection of the Fine Seeds in Plant Structure Adjustment

发挥优种在种植业结构调整中的作用

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