园艺与种苗
園藝與種苗
완예여충묘
Rain Fed Crops
2014年
7期
35-37
,共3页
欧阳志荣%吴德淮%王燕辉%钟修洪%刘冬梅%李素文
歐暘誌榮%吳德淮%王燕輝%鐘脩洪%劉鼕梅%李素文
구양지영%오덕회%왕연휘%종수홍%류동매%리소문
施肥量%中微量元素%双季稻
施肥量%中微量元素%雙季稻
시비량%중미량원소%쌍계도
Fertilizer%Trace elements%Double cropping
[目的]提高江西省兴国县中低产田的产量水平，明晰微量元素在提高水稻产量中的应用效果。[方法]在水稻生长的不同时期，增施硅、锌、硫肥，了解微量元素对早晚稻产量水平的增产效果。[结果]早稻增加单一的微量元素均能取得较好的产量增幅。晚稻增施锌肥能增加谷粒饱满度，增施硅肥能促进壮秆、抗病，增施硫肥能促进分蘖。[结论]研究结果为水稻生产提供了技术借鉴。
[目的]提高江西省興國縣中低產田的產量水平，明晰微量元素在提高水稻產量中的應用效果。[方法]在水稻生長的不同時期，增施硅、鋅、硫肥，瞭解微量元素對早晚稻產量水平的增產效果。[結果]早稻增加單一的微量元素均能取得較好的產量增幅。晚稻增施鋅肥能增加穀粒飽滿度，增施硅肥能促進壯稈、抗病，增施硫肥能促進分蘗。[結論]研究結果為水稻生產提供瞭技術藉鑒。
[목적]제고강서성흥국현중저산전적산량수평，명석미량원소재제고수도산량중적응용효과。[방법]재수도생장적불동시기，증시규、자、류비，료해미량원소대조만도산량수평적증산효과。[결과]조도증가단일적미량원소균능취득교호적산량증폭。만도증시자비능증가곡립포만도，증시규비능촉진장간、항병，증시류비능촉진분얼。[결론]연구결과위수도생산제공료기술차감。
Objective]The aim was to increase production levels of low-yielding fields in Xingguo County, and clear application results of trace elements for increasing rice yield. [Method] The effect of trace elements on production levels of early rice yield was getting, by applying silicon, zinc, sulfur, fertilizer at different grow periods of rice. [Result] Increasing single trace elements on early rice could achieve better output growth. Adding zinc fertilizer could increase grain plumpness of late rice, and adding silicon fertilizer could promote strong and inprove rod disease resistance, and adding sulfur fertilizer could promote tillering. [Conclusion] The results provided technical references for rice production.
