ZENG Xian-nan.Comparative Study of Maize Planted byOriginal Ridge Tillage and Traditional Tillage[J].HEILONGJIANG AGRICULTURAL SCIENCES,2010,(12):33-34,67.
原垄卡种与传统耕作种植玉米的比较研究
- Title:
- Comparative Study of Maize Planted byOriginal Ridge Tillage and Traditional Tillage
- 文章编号:
- 1002-2767（2010）12-0033-02
- Keywords:
- original ridge tillage; traditional tillage; maize
- 分类号:
- S513
- 文献标志码:
- A
- 摘要:
- 对原垄卡种与传统耕作种植玉米进行了比较研究。结果表明：在玉米整个生育期，原垄卡种的株高、干物质和叶面积指标整体略高于传统耕作；生育前期原垄卡种的土壤含水量均高于传统耕作，在灌浆期0~10 cm土层传统耕作的土壤含水量略高；而原垄卡种不同生育时期的土壤容重整体低于传统耕作；原垄卡种较传统耕作表现为增产，增产幅度为6.3%。
- Abstract:
- The comparative study on maize planted by original ridge tillage and traditional tillage was conducted.The results showed that maizes plant height，dry matter and leaf area of original ridge tillagewa were higher than thoes of traditional tillage in the whole growth period.Soil moisture of original ridge tillage in different soil layers was higher than that of traditional tillage in earlier growth period，but in 0~10 cm layer soil moisture of traditional tillage was higher in filling stage；soil bulk density of original ridge tillage was lower than that of traditional tillage;The yield of original ridge tillage was higher than that of traditional tillage，the increasing rate was 6.3%.
参考文献/References:
[1]唐守来，王秀亮，李成，等.原茬垄“卡种”技术的应用及发展前景[J].农机化研究，2001(1):77-79. [2]唐守来，佘国远，王胜利，等.原茬垄四卡技术的应用[J].现代化农业，2010(5):39-40. [3]刘长江，刑如义.大豆茬原垄卡种玉米节本增效浅析[J].农机化研究，2002(11):175，177. [4]罗来君.两种种植方式在秸秆还田条件下土壤有机质含量的变化规律[J].江苏农业科学，2002(2):54-55.
相似文献/References:
[1]孙羽,冯延江,王麒,等.玉米茬原垄卡种大豆对其生长及产量的影响[J].黑龙江农业科学,2014,(03):26.
SUN Yu,FENG Yan jiang,WANG Qi,et al.Effect of Original Ridge Tillage on the Growth and Yield of Soybean[J].HEILONGJIANG AGRICULTURAL SCIENCES,2014,(12):26.
[2]曾宪楠,王 麒,孙 羽,等.原垄卡种与传统耕作种植大豆的比较研究[J].黑龙江农业科学,2010,(08):39.
ZENG Xian-nan,WANG Qi,SUN Yu,et al.Comparative Study of Soybean Planted by Original Ridge Tillage and Traditional Tillage[J].HEILONGJIANG AGRICULTURAL SCIENCES,2010,(12):39.
备注/Memo
基金项目： 公益性行业（农业）科研专项资助项目（200803028-01）