崇明县优质高产水稻新品种比较分析

来源 :上海农业科技 | 被引量 : 0次 | 上传用户:a226959
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
水稻是我县主要的粮食作物,多年来单季晚稻种植面积在40万亩左右。为加快优质高产水稻品种的推广和应用,提升我县水稻生产总体水平,促进农业增效、农民增收,近年来我们加强了优质高产水稻品种的引种和试验示范,现将具体情况简介如下。
其他文献
Background:With the advances of imaging techniques,the detection rate of rare liver tumor is increased.However,the therapeutic strategies of the rare liver tumo
Background:Postoperative early recurrence(ER)in patients with pancreatic ductal adenocarcinoma(PDAC)is frequently encountered after curative intent surgery.None
BACKGROUND: The use of calcineurin inhibitor(CNI)-based immunosuppressive regimens following liver transplantation(LTx) has improved the outcomes of the recipie
BACKGROUND: The manipulation of immunosuppression therapy remains challenging in patients who develop infectious diseases or multiple organ dysfunction after li
Backgroud:Transarterial chemoembolization(TACE)is the primary palliative treatment for patients with unresectable hepatocellular carcinoma(HCC).However,it is of
Pancreatoduodenectomy (PD) is a complex surgical procedure which is indicated for malignant lower end biliary obstruction, malignant pancreatic head tumors and
Background:The International Study Group of Pancreatic Surgery(ISGPS)has defined two periods of postpancreatectomy hemorrhage,early(<24 h)and late(>24 h).A prev
To the Editor:Establishing dual arterial and portal inflow is essential for liver transplantation[1].Inadequate portal inflow compromises graft function and gra