Zobrazeno 1 - 10
of 27
pro vyhledávání: '"D.H. Rickerl"'
Publikováno v:
Soil Biology and Biochemistry. 24:553-557
Vetch (Vicia villosa Roth), clover (Trifolium incarnatum L.), and fallow (no winter cover crop) were used as mulch crops preceding cotton planted in a conservation tillage system. In field tests, cotton emergence and survival were reduced in legume m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2208c614abd09f242e2ffafbaa177be7
https://doi.org/10.1016/0038-0717(92)90080-h
https://doi.org/10.1016/0038-0717(92)90080-h
Autor:
W. B. Gordon, D.H. Rickerl
Publikováno v:
Communications in Soil Science and Plant Analysis. 23:51-66
Nitrogen fertilizer recommendations for corn in South Dakota are based on a soil test for inorganic N, but data is limited concerning how different tillage systems affect N uptake and yield of continuous corn. Relationships between total N uptake and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52dd428c42ac5c388582b5a422587605
https://doi.org/10.1080/00103629209368569
https://doi.org/10.1080/00103629209368569
Publikováno v:
Agronomy Journal. 82:597-600
(...) Field studies were conducted at the E.V. Smith Research Center in Macon County, AL on a Norfolk soil (fine, loamy, siliceous, thermic Typic Paleudult) to determine the effects of DCD on cotton N concentration and yield of conventional and strip
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94d95fdbca4bd23d71b25f10ae716eff
https://doi.org/10.2134/agronj1990.00021962008200030032x
https://doi.org/10.2134/agronj1990.00021962008200030032x
Autor:
D.H. Rickerl, J.T. Touchton
Publikováno v:
Journal of Plant Nutrition. 9:1077-1093
Winter legumes can benefit subsequent crops by improving soil and water conservation, and by providing N. The amount of N produced is influenced by soil pH, fertility level and other factors. Maximum N is essential for returns which will offset produ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96f74083184a8b7f368f002850cfd334
https://doi.org/10.1080/01904168609363511
https://doi.org/10.1080/01904168609363511
Publikováno v:
Soil and Tillage Research. 4:391-401
Winter legumes can serve dual purposes in no-tillage cropping systems. They can provide a no-tillage mulch, and supply a considerable quantity of N for thesummer crops. Cotton ( Gossypium hirsutum L.) was no-tillage planted into crimson clover ( Trif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e52eb4efebb862e7ae1f9356f55b2b37
https://doi.org/10.1016/0167-1987(84)90038-2
https://doi.org/10.1016/0167-1987(84)90038-2
Publikováno v:
Communications in Soil Science and Plant Analysis. 18:1281-1302
Field and greenhouse studies were conducted to identify starter fertilizers which would enhance cotton seedling survival, growth, and yield in legume residues. Field studies were initiated in the fall of 1982 on a Norfolk sandy loam (Typic Paleudult)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34d9c0b9c59da562f7539251e616c0f6
https://doi.org/10.1080/00103628709367899
https://doi.org/10.1080/00103628709367899
Publikováno v:
Soil and Tillage Research. 11:63-71
Field studies were conducted at 2 locations in Alabama during 1984 and 1985 to identify cultural practices which would improve cotton (Gossypium hirsutum L.) stands when plantned no-till into winter legumes. The soils were a Decatur silt loam (Rhodic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30205312e138b2f501ae94295b968605
https://doi.org/10.1016/0167-1987(88)90031-1
https://doi.org/10.1016/0167-1987(88)90031-1
Publikováno v:
Soil and Tillage Research. 15:41-49
The use of Collembola as a biocontrol for Rhizoctonia solani has been suggested and the role of these mycophagous insects ion rhizosphere ecology is being investigated. The purpose of this study was monitor Collembola populations and Rhizoctonia infe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d62d3ce952a0bf14eda68a7aa79efb1d
https://doi.org/10.1016/0167-1987(89)90062-7
https://doi.org/10.1016/0167-1987(89)90062-7
Publikováno v:
Soil and Tillage Research. 8:347
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7413f234e4694b517b955c527f1cba8
https://doi.org/10.1016/0167-1987(86)90392-2
https://doi.org/10.1016/0167-1987(86)90392-2
Autor:
J.T. Touchton, D.H. Rickerl
Publikováno v:
Soil and Tillage Research. 8:331
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15487d32888b8dd4ec2da6608b83255c
https://doi.org/10.1016/0167-1987(86)90363-6
https://doi.org/10.1016/0167-1987(86)90363-6