DE1393674U
(cs )
Baskin et al.
1973
Ecological life cycle of Helenium amarum in central Tennessee
DE87113C
(cs )
CN221901739U
(zh )
2024-10-29
一种油桃苗木栽种设备
Saikia et al.
1993
Integrated weed management in rainfed direct-seeded upland rice (Oryza sativa)
Höflich
1993
Effect of variety and environmental factors on the phyto-effectivity of bacterial inoculations in peas
DE2723816A1
(de )
1978-11-30
Schutzmanschette fuer erdbeeren
Kuiper et al.
1990
6 Stern and crown parameters related to structural root systems of Douglas fir
DE1743420U
(de )
1957-04-18
Handhacke fuer feld und garten.
KR900002956Y1
(ko )
1990-04-10
중경 제초기
Maher
1939
Hill culture
NAKASONO et al.
1986
Changes in the populations of Meloidogyne incognita, Helicotylenchus spp., and free-living nematodes in sweet potato field during the early growing season
DE1699558U
(de )
1955-06-02
Mehrzweckgeraet fuer die landwirtschaft.
Linduska
1985
Control of Colorado Potato Beetle with Pydrin in Conventional Till and No-Till Transplanted Tomatoes, 1984
CN107148818B
(zh )
2019-08-23
一种牧草种植机
Martin et al.
1970
Emergence of Fourwing Saltbush After Spraying Shrubs by Picloram
Barnett
2004
Southern forest resource conditions and management practices from 1900-1950: benefits of research
Luhach et al.
2003
Economic viability of sprinkler irrigation: An empirical analysis
DE710760C
(de )
1941-09-20
Foerderung der Bodengare
Ratnam et al.
2014
Integrated weed management in pigeonpea [(Cajanus cajan L.) Millsp].
DD272982A1
(de )
1989-11-01
Verfahren zur feldueberwinterung zweijaehriger kulturen
Malmberg
1943
Costs and planning of Douglas-fir and ponderosa pine stock for a forest nursery of the Pacific Coast
Fleege
1995
History of Bessey Nursery
Park et al.
1993
The Current Status of Cultivation of Alisma plantago L. in Seung-Ju, Korea
Teodoro
1925
PLOWS AND PLOWING II: A STUDY OF SOME TYPICAL FILIPINO NATIVE PLOWS¹