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The August Issue of CSA News is now online.

The July-August issue of Crops and Soils magazine is now available.

New Book Release View and Purchase Today

FEATURED STORY: Cowpeas the answer. What's the question? Read here.

Need CEUs? On-Demand, Self-Paced are available: Watch them from the comfort of...

Announcing the Revised Scientific Expertise Directory

The directory is a great resource for members and others looking for those with specific areas of expertise. Add or update your listing today!

Features include new categories as well as an enhanced contact information and overview section. Search and update links may be found at: ASA Scientific Expertise


Annual Meeting: Housing, Registration, Tours

Get ready for the ASA, CSSA, SSSA Annual Meeting, Nov 6-9, 2016, Phoenix, AZ:

Program Posted
Reserve Housing
Register by Sept. 21 for Best Rate
Select a Tour or Workshop

Science News

Cowpeas are the answer. What’s the question?
Winter pulse, spring harvest
Sayonara, kudzu bug?

ACSESS Digital Library

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Recently Added

Genetic Improvement of Extra-Early Maize Cultivars for Grain Yield and Striga Resistance during Three Breeding Eras
B. Badu-Apraku, C.G. Yallou, H. Alidu, A.O. Talabi, I.C. Akaogu, B. Annor and A. Adeoti
Combining Ability Estimation for Grain Yield of Maize Exotic Germplasm Using Testers from Three Heterotic Groups
Xing-Ming Fan, Xing-Fu Yin, Yu-Dong Zhang, Ya-Qi Bi, Li Liu, Hong-Mei Chen and Manjit S. Kang
Carbon Assimilation, Herbage Plant-Part Accumulation, and Organic Reserves of Grazed ‘Mulato II’ Brachiariagrass Pastures
Valdson J. Silva, Carlos G. S. Pedreira, Lynn E. Sollenberger, Liliane S. Silva, Junior I. Yasuoka and Ianê C. L. Almeida