Important Weeds and Their Control in Soybean Production under Rice-Soybean Cropping Pattern
نویسندگان
چکیده
منابع مشابه
Managing Late-Emerging Weeds in Soybean
June 23, 2000 Deciding whether a specific weed infestation is worth treating is usually based on a subjective evaluation of the potential impact of the infestation on crop yields. The two main criteria used are 1) the number of weeds present, and 2) the specific weeds present (foxtail, velvetleaf, etc.). Another factor that is just as important, if not more so, is the emergence date of the weed...
متن کاملYield losses of soybean and maize by competition with interseeded cover crops and weeds in organic-based cropping systems
Weed management is a major issue in organic farming systems. Although interseeding cover crops is one alternative to herbicides, cover crops often suppress not only weeds but also main crops. Therefore, using cover crops for weed control without adverse effects on main crop growth is important. To verify the effect of cover crops on competition between main crops, cover crops and weeds in snowy...
متن کاملEffect of tillage and residue management on productivity of soybean and physico-chemical properties of soil in soybean–wheat cropping system
A microplot experiment was conducted in soybean–wheat cropping system at New Delhi during 2010-11 and 2011-12 to study the effect of continuous or cyclic tillage, viz., conventional tillage (CT) and zero-tillage (ZT) and residue management of either soybean (SR) and/or wheat (WR) on yield performance and soil physico-chemical properties. The experiment was laid out in randomized block desi...
متن کاملThe Soybean Production Economy
The soybean economy experienced balanced sumption, such as modified-protein corn and cereal growth in both total demand and total supply since crops, and synthetic amino acids and urea supplethe early 1940's, but in recent years encountered ments, suggest possible long-range problems in the excess production. Since the soybean economy is utilization area. Production increases in' crops that eff...
متن کاملProfitability of Various Corn, Soybean, Wheat, and Alfalfa Cropping Systems
Producers are frequently most interested in economic comparisons of various cropping systems. We compared continuous corn (Zea mays L.) and continuous soybean [Glycine max (L.) Merr.] with 2-, 3-, and 5-year rotations, the latter two including wheat (Triticum aestivum L.) and alfalfa (Medicago sativa L.), using either chisel plow or no-tillage practices. Crop yield and returns to land and manag...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Buletin Palawija
سال: 2019
ISSN: 2615-8108,1693-1882
DOI: 10.21082/bulpa.v17n2.2019.p66-72