Results 191 to 200 of about 15,474 (212)
Some of the next articles are maybe not open access.
Regulation of ammonia-assimilating enzymes by various nitrogen sources in cultured Ipomoea spp.
Canadian Journal of Botany, 1989The levels of ammonia-assimilating enzymes of Ipomoea spp. (morning glory) grown in suspension culture on a chemically defined medium are affected by various nitrogen sources. An increase in nitrate or ammonium concentrations in the growth medium elevated the levels of glutamate dehydrogenase, glutamine synthetase, and glutamate synthase.
openaire +1 more source
Weed Technology, 1993
The uptake, translocation, and metabolism of the ethyl ester of chlorimuron in three soybean cultivars and two morningglory species was investigated. Soybean used included the normal cultivars ‘Vance’ and ‘Essex,’ and the sulfonylurea-resistant cultivar ‘W-20.’ Entireleaf morningglory and pitted morningglory, both moderately tolerant to chlorimuron ...
Carroll Moseley +2 more
openaire +1 more source
The uptake, translocation, and metabolism of the ethyl ester of chlorimuron in three soybean cultivars and two morningglory species was investigated. Soybean used included the normal cultivars ‘Vance’ and ‘Essex,’ and the sulfonylurea-resistant cultivar ‘W-20.’ Entireleaf morningglory and pitted morningglory, both moderately tolerant to chlorimuron ...
Carroll Moseley +2 more
openaire +1 more source
Asian Journal of Science, Technology, Engineering, and Art
In recent years, the annual energy consumption from petroleum sources has increased many folds resulting not only in continuous depletion of limited fossil fuel stocks but also a cause of concern for the safer, better and greener environment. Further, the high prices of fossil fuel have led to an energy crisis in both developing and developed countries
Sarki Salvation Emmanuel +2 more
openaire +1 more source
In recent years, the annual energy consumption from petroleum sources has increased many folds resulting not only in continuous depletion of limited fossil fuel stocks but also a cause of concern for the safer, better and greener environment. Further, the high prices of fossil fuel have led to an energy crisis in both developing and developed countries
Sarki Salvation Emmanuel +2 more
openaire +1 more source
Weed Technology, 2002
A field study was conducted over 2 yr to evaluate red morningglory control and sugarcane injury with herbicides applied below the sugarcane canopy in late May to early June following the layby cultivation. Rainfall to activate herbicides was received within the first 2 wk after application at the two sites in 1997, but not at the two sites in 1998. Red
BLAINE J. VIATOR +2 more
openaire +1 more source
A field study was conducted over 2 yr to evaluate red morningglory control and sugarcane injury with herbicides applied below the sugarcane canopy in late May to early June following the layby cultivation. Rainfall to activate herbicides was received within the first 2 wk after application at the two sites in 1997, but not at the two sites in 1998. Red
BLAINE J. VIATOR +2 more
openaire +1 more source
Ecology, Environment and Conservation
The elevated trouble of drug-resistant bacteria organisms poses a huge menace to a wide range emphasizing the need for alternative therapies. This study evaluates herbal remedies as substitutes for standard antibiotics in treating infections caused by unsusceptible strains. The overuse of conventional antibiotics has intensified resistance highlighting
Gajera H., Panchal H.
openaire +1 more source
The elevated trouble of drug-resistant bacteria organisms poses a huge menace to a wide range emphasizing the need for alternative therapies. This study evaluates herbal remedies as substitutes for standard antibiotics in treating infections caused by unsusceptible strains. The overuse of conventional antibiotics has intensified resistance highlighting
Gajera H., Panchal H.
openaire +1 more source
تأثیر دما، شوری و عمق کاشت بر جوانهزنی بذر و سبزشدن علف هرز مهاجم نیلوفرپیچ (Ipomoea spp.)
2014به منظور مطالعه اثر برخی عوامل محیطی بر مولفههای جوانهزنی بذر علف هرز نیلوفر پیچ، دو آزمایش در آزمایشگاه تخصصی مدیریت حفظ نباتات، جهاد کشاورزی استان گلستان در سال 1392 انجام شد. در آزمایش اول تأثیر شش عمق کاشت (1، 3،5، 7، 10 و 13 سانتی متر) و اندازه بذر (ریز و درشت) در دمای مناسب بر سبز شدن این گیاه (دمای 30 درجه سانتیگراد) به صورت فاکتوریل در قالب ...
openaire +1 more source
Journal of economic entomology, 2013
Three aphid species, Aphis gossypii Glover and Myzus persicae (Sulzer) (efficient sweetpotato potyvirus vectors) and Rhopalosiphum padi (L.) (an inefficient vector), are commonly found in sweet potato, Ipomoea batatas (L.), in Louisiana. Field-grown sweet potatoes are naturally infected with several potyviruses: Sweet potato feathery mottle virus ...
E N, Wosula, J A, Davis, C A, Clark
openaire +1 more source
Three aphid species, Aphis gossypii Glover and Myzus persicae (Sulzer) (efficient sweetpotato potyvirus vectors) and Rhopalosiphum padi (L.) (an inefficient vector), are commonly found in sweet potato, Ipomoea batatas (L.), in Louisiana. Field-grown sweet potatoes are naturally infected with several potyviruses: Sweet potato feathery mottle virus ...
E N, Wosula, J A, Davis, C A, Clark
openaire +1 more source
Journal of economic entomology, 2014
Myzus persicae (Sulzer) is an efficient vector of potyviruses in sweet potato, Ipomoea batatas (L.). These potyviruses also infect members of the morning glory family Ipomoea cordatotriloba Dennstedt and Ipomoea hederacea Jacqin commonly found within or around sweet potato fields.
E N, Wosula, J A, Davis, C A, Clark
openaire +1 more source
Myzus persicae (Sulzer) is an efficient vector of potyviruses in sweet potato, Ipomoea batatas (L.). These potyviruses also infect members of the morning glory family Ipomoea cordatotriloba Dennstedt and Ipomoea hederacea Jacqin commonly found within or around sweet potato fields.
E N, Wosula, J A, Davis, C A, Clark
openaire +1 more source
Development of Cercospora leaf spot on Ipomoea weed species for biological control
BioControl, 2018Nechet, Kl
exaly