Results 201 to 210 of about 52,272 (265)

Fendioxypyracil, a new and systemic PPO-inhibiting herbicide for X-spectrum weed control. [PDF]

open access: yesPest Manag Sci
Seiser T   +8 more
europepmc   +1 more source

Taxonomical loss for weed seedlings image classification. [PDF]

open access: yesSci Rep
Fontaine HO   +4 more
europepmc   +1 more source

Weed species and weed communities

Vegetatio, 1978
One of the most satisfying experiences of phytosociological work is the moment when out of the mass of amorphous data begins to crystallize a lattice of general principles and an understanding of vegetation and its ecology. But if one works still further and gathers more and more knowledge in one and the same field, one reaches a deeper level. The more
openaire   +1 more source

Weeds and weed control

1993
Weeds have been a major problem in sugar beet since the crop was first grown in the late 1700s. At the end of the eighteenth century, Achard (1799) was already stressing the need to control weeds before the crop was sown. He also noted that once sugar beet was clear of competition from early-emerging weeds it would grow vigorously and smother weeds ...
E. E. Schweizer, M. J. May
openaire   +1 more source

The pragmatics of weeding

Journal of Documentation, 2021
PurposeThe purpose of this research is to investigate the language of “weeding” (library deselection) within public library collection development policies in order to examine whether such policies and practices can be usefully connected to library and information science (LIS) theory, specifically to “Deweyan pragmatic adaptation” as suggested by ...
openaire   +1 more source

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