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当前位置: 首页 > 文章 > 不同熟性花生品种早春双膜覆盖栽培鲜果产量及种植效益 花生学报 2002,31 (2) 31-35
Position: Home > Articles > Fresh Pod Yield and Plant Profit of Different Peanut Varieties Sown in Early Spring under Double-film Mulch Cultivation Journal of Peanut Science 2002,31 (2) 31-35

不同熟性花生品种早春双膜覆盖栽培鲜果产量及种植效益

作  者：
张祖明;蒋伟;王宗标;孙石;王幸
单  位：
江苏省徐州市农业局;江苏省徐淮地区徐州农科所
关键词：
花生品种;双膜覆盖;鲜果产量;种植效益
摘  要：
连续 3年试验表明 ,不同熟性花生品种在早春双膜覆盖栽培条件下 ,鲜果产量和种植效益均存在显著差异 ,同期收获 ,中熟大粒品种鲜果产量最高 ,较早熟中粒品种增产 2 0 %以上 ,达极显著水平。以饱果率达 2 0 %为收获上市标准 ,早中熟中粒品种可比中熟大粒品种提前 1 2～ 1 7d上市 ,增产值 3 5 0 0元 /hm2 左右。本地区 6月下旬收获上市的鲜食菜用花生应选早中熟中粒品种如V3、V4、V5等 ,7月上中旬上市的要选中熟大粒高产品种如V6、V2等
译  名：
Fresh Pod Yield and Plant Profit of Different Peanut Varieties Sown in Early Spring under Double-film Mulch Cultivation
作  者：
ZHANG Zu-ming 1,JIANG Wei 2,WANG Zong-biao 1,SUN Shi 1,WANG Xing 1 (1.Xuzhou Institute of Agricultural Sciences, Xuzhou 221121,China; 2.Xuzhou Agricultural Bureau, Xuzhou 221003,China)
关键词：
peanut varieties; double-film mulch cultivation; fresh pod yield; plant profit
摘  要：
Experiments were conducted for three consecutive years. The results showed that fresh pod yield and plant profit significantly differed among peanut varieties with varied duration sown in early spring under double film mulch cultivation. Medium-maturing big-poded varieties had the highest fresh pod yield which represented 20% increase over that of early-maturing medium-poded ones harvested in the corresponding period. If the standard of fresh peanut pods suitable for marketing is that mature pods reach 20%, early-medium maturing medium-poded varieties could be harvested 12～17 days earlier and resulted in 3500 Yuan/ha more monetary income than medium-maturing big-poded ones. For fresh peanut pods sold in late June, early medium-maturing medium-poded varieties such as V3,V4,V5 were recommended for cultivation; for fresh pods sold in early and mid July, medium-maturing big-poded varieties V6 and V2 are appropriate options.

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