Based in Austin, Texas, with offices in Dallas, the company will be overseen by a board with representation from both MVPindex and Umbel
. MVPindex CEO Stan Woodward has been named CEO.
Sowing date had highly significant effect on Number of seed in umbel
(p < 0.01).The means of this trait in first sowing date (10 may) was 119.6 and in second sowing date number of seed in umbel
was 129.4 but in third sowing date (30 may) this trait was significantly decrease to 67.7 (Table 3).
The aphids on the apical and lateral leaves and umbels
were also counted.
2: Number of onion seeds per umbel
per field versus number of honey bee umbel
(flower) visits per 5-minute observation, Yolo and Sacramento counties, 2009.
These plots were established in August 2001 for a monitoring study of Huachuca water umbel
diameter showed a similar trend, with values decreasing (from 4.1-3.3 cm) from [D.sub.1] to [D.sub.5].
The Partners project is conserving Cottonwood Spring for two endangered species, the Gila topminnow (Poeciliopsis occidentalis occidentalis) and Huachuca water umbel
(Lilaeopsis schaffneriana recurva), along with the Huachuca springsnail (Pyrgulopsis thompsoni), a candidate species.
During its development, the parsnip webworm spins copious amounts of silk with which it binds together umbellets within an umbel
. The parsnip webworm spends its entire larval life within its web consuming flowers and fruits; frass accumulates in the web during this period.
When Nantes and Imperator are grown for seed in a hot, dry climate like the research team's central California study site, they need about 22 to 25 inches of water from the time they are planted until seed from the almost-white, umbrella-shaped king umbel
- the uppermost flower cluster atop the seed stalk - and lesser umbels
beneath it matures.
The percentage of flowers maturing fruits decreases as flower number per umbel
increases (Willson and Rathcke 1974; Willson and Price 1977).