长江蔬菜
長江蔬菜
장강소채
Journal of Changjiang Vegetables
2015年
20期
77-79
,共3页
蒋欣梅%董然%郑姗姗%王丽雪%吴凤芝%于锡宏
蔣訢梅%董然%鄭姍姍%王麗雪%吳鳳芝%于錫宏
장흔매%동연%정산산%왕려설%오봉지%우석굉
钙肥%番茄%脐腐病%产量%品质
鈣肥%番茄%臍腐病%產量%品質
개비%번가%제부병%산량%품질
Calcium fertilizer%Tomato%Blossom-end rot%Yield%Quality
以光辉201番茄为材料,研究2种不同性质钙肥施用对酸碱度不同的土壤条件下番茄产量及品质的影响。试验结果表明,番茄定植时施用石膏粉(15 kg/667 m2)和石灰粉(25 kg/667 m2)均可显著降低脐腐病发病率,显著提高产量。在弱碱性土壤中,施用石膏粉处理最好,与施用石灰粉处理相比,番茄脐腐病发病率显著降低,产量显著提高;在弱酸性土壤中可以施用石灰粉和石膏粉,其中以施用石灰粉的处理效果较好。
以光輝201番茄為材料,研究2種不同性質鈣肥施用對痠堿度不同的土壤條件下番茄產量及品質的影響。試驗結果錶明,番茄定植時施用石膏粉(15 kg/667 m2)和石灰粉(25 kg/667 m2)均可顯著降低臍腐病髮病率,顯著提高產量。在弱堿性土壤中,施用石膏粉處理最好,與施用石灰粉處理相比,番茄臍腐病髮病率顯著降低,產量顯著提高;在弱痠性土壤中可以施用石灰粉和石膏粉,其中以施用石灰粉的處理效果較好。
이광휘201번가위재료,연구2충불동성질개비시용대산감도불동적토양조건하번가산량급품질적영향。시험결과표명,번가정식시시용석고분(15 kg/667 m2)화석회분(25 kg/667 m2)균가현저강저제부병발병솔,현저제고산량。재약감성토양중,시용석고분처리최호,여시용석회분처리상비,번가제부병발병솔현저강저,산량현저제고;재약산성토양중가이시용석회분화석고분,기중이시용석회분적처리효과교호。
Taking Guanghui 201 as material, we studied the effects of two different properties of calcium fertilizer on tomato growth under different soil pH conditions. The results showed that, using land plaster (15 kg/667 m2) or pulverized lime (25 kg/667 m2) could significantly reduce the incidence of blossom-end rot, and significantly improve yield. In weak alkaline soils, treated with land plaster was better compared with pulverized lime, it could significantly reduce the inci-dence of blossom-end rot, and significantly improve yield. In weak acid soils, we could use land plaster or pulverized lime, and the application of pulverized lime was better.