氨基酸和生物资源
氨基痠和生物資源
안기산화생물자원
AMINO ACIDS AND BIOTIC RESOURCES
2010年
1期
12-14
,共3页
氨基酸-硒、铜配合物%魔芋%软腐病%防治
氨基痠-硒、銅配閤物%魔芋%軟腐病%防治
안기산-서、동배합물%마우%연부병%방치
amino acids - selenium or copper preparation%konjac%soft rot disease%prevention
分别用24种氨基酸-硒、铜配合物对魔芋种芋进行浸种处理,栽培后观察魔芋的生长状况和软腐病的发生情况.结果表明:复合氨基酸中,3AA-Na_2SeO_3、3AA-CuSO_4、15AA-CuSO_4、17AA-Na_2SeO_3、17AA-CuSO_4、单个氨基酸中精氨酸-Na_2SeO_3、脯氨酸-Na_2SeO_3、赖氨酸-CuSO_4可提高植株的抗性,降低软腐病的发病率;丙氨酸-CuSO_4、蛋氨酸-Na_2SeO_3处理的魔芋平均产量最高;甘氨酸-CuSO_4、精氨酸-Na_2SeO_3处理最大单个重量最高.从软腐病发病率和产量两个方面来说精氨酸-Na_2SeO_3处理效果最好.
分彆用24種氨基痠-硒、銅配閤物對魔芋種芋進行浸種處理,栽培後觀察魔芋的生長狀況和軟腐病的髮生情況.結果錶明:複閤氨基痠中,3AA-Na_2SeO_3、3AA-CuSO_4、15AA-CuSO_4、17AA-Na_2SeO_3、17AA-CuSO_4、單箇氨基痠中精氨痠-Na_2SeO_3、脯氨痠-Na_2SeO_3、賴氨痠-CuSO_4可提高植株的抗性,降低軟腐病的髮病率;丙氨痠-CuSO_4、蛋氨痠-Na_2SeO_3處理的魔芋平均產量最高;甘氨痠-CuSO_4、精氨痠-Na_2SeO_3處理最大單箇重量最高.從軟腐病髮病率和產量兩箇方麵來說精氨痠-Na_2SeO_3處理效果最好.
분별용24충안기산-서、동배합물대마우충우진행침충처리,재배후관찰마우적생장상황화연부병적발생정황.결과표명:복합안기산중,3AA-Na_2SeO_3、3AA-CuSO_4、15AA-CuSO_4、17AA-Na_2SeO_3、17AA-CuSO_4、단개안기산중정안산-Na_2SeO_3、포안산-Na_2SeO_3、뢰안산-CuSO_4가제고식주적항성,강저연부병적발병솔;병안산-CuSO_4、단안산-Na_2SeO_3처리적마우평균산량최고;감안산-CuSO_4、정안산-Na_2SeO_3처리최대단개중량최고.종연부병발병솔화산량량개방면래설정안산-Na_2SeO_3처리효과최호.
to observe growth conditions and soft rot of konjac, the seeds were separately soaked in 24 kinds of amino acid - selenium or copper preparation. The result indicated: with 3AA-Na_2SeO_3, 3AA-CuSO_4, 15AA-CuSO_4, 17AA-Na_2SeO_3, 17AA-CuSO_4 in the compound amino acid and arginine-Na_2SeO_3, proline-Na_2SeO_3, lysine-CuSO_4 in the single amino acid may enhance the resistance, reduce soft rot incidence rate; the average output was highest with alanin-CuSO_4 and methionine-Na_2SeO_3; the maximum single weight was highest with glycine-CuSO_4 and arginine-Na_2SeO_3.The effect was the best with arginine-Na_2SeO_3 in both reducing soft rot incidence rate and the output .
