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مرجع جامع گیاهان زراعی - Light requirements for weed seed germination

مرجع جامع گیاهان زراعی

RB Taylorson… - Weed Science, 1969 - JSTOR
Light from sunlight, incandescent, and fluorescent sources was filtered through fresh
tobacco (Nicotiana labaccum L.), corn (Zea mays L.), and soybean (Glycine max (L.) Merrill)
leaves. The spectral quality of the leaf-filtered light showed that much more of the incident ...
Cited by 75 - Related articles
[PDF] from liu.seP Milberg - Weed Research, 1997 - Wiley Online Library
Page 1. Wt;ed Research. 1997, Volume 37, 157-164 Weed seed germination after
short-term light exposure: germination rate, photon flnence response and interaction
with nitrate R MILBERG Dispartmenl of Crop Prinluctitm Science. ...
Cited by 23 - Related articles - BL Direct - All 7 versions
[HTML] from wssajournals.orgRG Leon… - Weed science, 2003 - BioOne
Abstract The effects of temperature and light on the dormancy of velvetleaf, common
waterhemp, and giant foxtail seeds were studied under controlled growth chamber
conditions. Seeds were either kept chilled at 4 C for 12 wk under wet conditions or ...
Cited by 14 - Related articles - BL Direct - All 8 versions
[HTML] from wssajournals.orgN Boyd… - Weed science, 2004 - JSTOR
... 1998). TABLE 3. The effect of oxygen concentration on weed seed germi- nation averaged
across light and dark conditions in Experiment 1. Germination Species 2.5%a 5% 10% 21%
Barnyardgrass 44 ab 44 a 52 a 48 a Canola 84b 85 b 90 ab 92a ...
Cited by 17 - Related articles - BL Direct - All 8 versions
[HTML] from wssajournals.orgGM Penny… - Weed technology, 2003 - BioOne
... Light stimulated mulberry weed seed germination, with less than 5% of seeds germinating in
the dark compared with 48 to 60% germinating in the light. ... RESULTS AND DISCUSSION. Light
Requirement Mulberry weed seed germination is stimulated by light. ...
Cited by 11 - Related articles - BL Direct - All 9 versions
KC Feltner… - Transactions of the Kansas Academy of Science ( …, 1968 - JSTOR
Preemergent and early postemergent herbicides have increased the importance of understanding
factors that influence weed seed germina- tion. That seed of some species germinate more rapidly
when exposed to light while germination of others is retarded by light is well established ...
Cited by 6 - Related articles - All 2 versions
B Kruk, P Insausti, A Razul… - Journal of applied …, 2006 - Wiley Online Library
Knowledge of the regulatory effects of the crop canopy on weed seed germination is necessary
to understand fully the behaviour of weed seed banks during a crop cycle. It is well known that
canopy presence interferes with seed germination through modifications to the light and ...
Cited by 6 - Related articles - BL Direct - All 3 versions
J Dr Hilton - Seed_germination (EBBD, 190327129), 1985 - kbd.kew.org
... Detailed result. return to summary results page. Dr Hilton J. 1985 How light affects weed seed
germination Span 28. 95-97. Seed_germination ( , 190327129). Kew Bibliographic Database.
Searches. Simple search. Your account. Log in; Register for more options — it's free! ...
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A Sloth… - 1983 - agris.fao.org
... in organic farming [Denmark, mechanical methods, fallowing, germination time, resting, allelopathy,
soil conditions, farm manure, direct control, combination, light intensity, mulching, herb distribution,
weed competition, pattern of emergence, weed seed population, Denmark ...
Cached
L Andersson… - … , Copenhagen (Denmark), 25-28 Jun 1996, 1996 - agris.fao.org
Go to AGRIS search. Induction of weed seed germination by
short duration light exposure [list of species]. ...
Cached

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