5篇
您的检索式：作者名="Clinton C Shock"
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| 1 | Impact of early-season water deficit on russet Burbank plant development, tuber yield and quality显示文摘 | Clinton C Shock James C Zalewski Timothy D Stieber | 1992 | American Journal of Potato Research1992，69，12： | 1 |
| 2 | Irrigation criteria for drip- irrigated onions 显示文摘 | Shock Clinton C Erik B G Feibert Lamont D Saunders | 2000 | Hortscience2000，35，1： | 1 |
| 3 | Irrigation criteria for drip-irrigated onions显示文摘 | Shock Clinton C Erik BG Feibert Lamont D Saunders | 2000 | Hortscience2000，，35： | 1 |
| 4 | Research,Extension,and Good Farming Practices Improve Water Quality and Productivity显示文摘Agriculture in southeastern Oregon and southwestern Idaho known collectively as the Treasure Valley has depended on furrow irrigation using heavy inputs of water and nitrogen (N) fertilizer. Crop rotations include onion, corn, wheat, sugar beet, potato, bean, and other crops. By 1986 groundwater had become contaminated with nitrate and residues of the herbicide chlorthal-dimethyl (DCPA); an official groundwater management area was established by the Oregon Department of Environmental Quality along with an action plan and well monitoring network. The action plan allowed for a trial period to see whether voluntary changes would improve trends. Researchers, producers, and agencies cooperated to develop production options that had the possibility of being both environmentally protective and cost effective. Options were tested to improve irrigation practices, increase N fertilizer use efficiency on several rotation crops, and find a cost effective replacement for DCPA. Research demonstrated the opportunity for increased productivity through both irrigation scheduling and the adoption of drip and sprinkler systems. Fertilizer research demonstrated that smaller, more frequent N applications were more efficient than a single large application. Effective, lower cost herbicides replaced DCPA. Research results were effectively delivered through many means and voluntarily adopted. Both groundwater nitrate and DCPA residues are declining. Productivity has increased. | Clinton C Shock Candace B Shock | 2012 | Journal of Integrative Agriculture2012，11，1： | 1 |
| 5 | Irrigation criteria for drip-irrigated onions 显示文摘 | Shock Clinton C Erik B G Feibert Lamont D Saunders | 2000 | Hortscience2000，35，1： | 1 |
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