长江蔬菜
長江蔬菜
장강소채
JOURNAL OF CHANGJIANG VEGETABLES
2014年
24期
50-52
,共3页
连作障碍%土壤生态消毒%芦笋
連作障礙%土壤生態消毒%蘆筍
련작장애%토양생태소독%호순
Cropping obstacles%Soil ecological sterilization%Asparagus
施用不同量的氰氨化钙，研究土壤生态消毒对大棚芦笋的茎质量、茎粗、产量及产值的影响。试验结果表明，土壤生态消毒可极显著地提高大棚芦笋茎质量、茎粗、产量及产值，并且随着施用量的增加，效果更明显，其中产量增加10.3%~46.5%，产值增加10.6%~41.4%。根据综合效果确定每667 m2笋田的氰氨化钙用量为60 kg。
施用不同量的氰氨化鈣，研究土壤生態消毒對大棚蘆筍的莖質量、莖粗、產量及產值的影響。試驗結果錶明，土壤生態消毒可極顯著地提高大棚蘆筍莖質量、莖粗、產量及產值，併且隨著施用量的增加，效果更明顯，其中產量增加10.3%~46.5%，產值增加10.6%~41.4%。根據綜閤效果確定每667 m2筍田的氰氨化鈣用量為60 kg。
시용불동량적청안화개，연구토양생태소독대대붕호순적경질량、경조、산량급산치적영향。시험결과표명，토양생태소독가겁현저지제고대붕호순경질량、경조、산량급산치，병차수착시용량적증가，효과경명현，기중산량증가10.3%~46.5%，산치증가10.6%~41.4%。근거종합효과학정매667 m2순전적청안화개용량위60 kg。
In this article, we studied effects of eco-sterilized soil with calcium cyanamide on quality, stem diameter, yield and output value of greenhouse asparagus. The results showed that soil ecological sterilization could significantly improve the stem weight, stem diameter, yield and output value of greenhouse asparagus. Furthermore, with the increase of fertilizer application amount, the effect was more obvious, and the yield increased by 10.3%-46.5%, while the output value increased by 10.6% -41.4% . According to the comprehensive effect, we determined that the suitable calcium cyanamide dosage was 60 kg/667 m2 for asparagus field.
