Principal components analysis showed that the first four principal components variance accumulation contribution rate amounts to 89 . 53 % , which reflected most of the variance information as listed characters above 通徑分析結果顯示,直接通徑系數大小排序,產量因素性狀依次為單株成鈴單鈴子棉重子指衣分;纖維品質性狀依次為紡紗均勻性指數麥克隆值整齊度伸長率比強度2 . 5 %跨長。
Quality besides micronaire value and elongation of relevance not significant , other quality traits of both showed significant level ; yield and quality traits associated single boll weight and the first half of the average length uniformity index significantly related , and the breaking strength of correlation was significant , and micronaire value was negatively correlated ; lint and micronaire value elongation reached significant levels and a very significant level , and on average half the length uniformity index , breaking strength of correlation was significant but was negatively correlated 品質性狀間除了麥克隆值與伸長率的相關性不顯著之外,其余品質性狀間均呈現出極顯著水平;產量性狀與品質性狀的相關性中單鈴重與上半部平均長度、整齊度指數相關性顯著,與斷裂比強度相關性極顯著,與麥克隆值呈負相關;衣分與麥克隆值、伸長率分別達到顯著水平和極顯著水平,與上半部平均長度、整齊度指數、斷裂比強度等相關性極顯著但呈負相關。
The calcium products , a variety of elements nitrogen , which is necessary for some nutrients seedling growth can induce root growth seedling vigor , flower , bao lei , 4 . 2 peach , rapid calcium , nitrogen and other trace elements that can prevent root blight , fusarium wilt , leaf , blight of rot . weak seedling bud abortion , a potent rotten peach can enhance seedling drought and frost - proof , anti premature senility , anti - std calciprivia plant capacity promotion developed root seedlings seedlings healthy and steady early , squaring focus block chu high boll early , rapid expansion of peach , peach increased weight gain . , 1999 chang , the color white lint high , up to 25 to 35 % yield 本產品含鈣、氮多種元素,是棉苗生長所必需有的養份,能促使棉苗根部生長旺盛,?;?、保蕾、膨桃,能快速補鈣、氮等微量元素,可預防根枯病、枯萎病、小葉病、立枯病,對爛根、弱苗、花蕾敗育,爛桃有特效,能提高棉苗抗旱、防凍、抗早衰、抗植物缺鈣性病能力,促進根系發達、苗壯苗健、穩長早發、現蕾集中、座鈴率高、成鈴早、膨桃快、桃增大增重、吐絮暢、色澤白、衣分高,增產可達25 - 35 % 。