Final evaluation still requires actual field trials . Cacao seed are planted in seedbeds approximately one meter wide and 40 meters long . The seedbeds are shaded by wild cane stalks spaced approximately 5 centimeters at a height of ...

Implications of organic seed crop production system on quality and quantity of organic seed The regulations governing ... The sum total of the results obtained from both the field and laboratory controls are used to certify the seed .

Of the Australian cedar seedlings , 432 had been planted with naked roots , the remainder as potted seedlings ( 4 ) . Precipitation data in the plantation area were recorded . Survival of the Toona seedlings was determined and living as ...

A daily count was made of germination until the 24th day after sowing . ... then clean weeded for the planting of the trial . In the 11th week , the seedlings were transplanted to the field where three line blocks , were established .

The purpose of this is to establish some basic information on the quality of the grain for seeding purposes . Losses in Quantity : Attempts are made to quantify the amount of grain that is left over on the field on account of not being ...

Vigour of Cucurbita moschata seeds in relation to ripening stage as measured by the accelerated ageing test Resumen . ... growing in 1977/78 in a field near Cartago , Costa Rica were harvested at three different stages of ripeness : I.

He found that large monoclonal fields generally showed a comparatively low yield , and therefore the mixing of several clones was recommended . An alternative was to mix clones with seedlings . This self - incompatibility was specially ...

Only the foliar area ( cm2 ) of the true leaves did not show statistical differences between the provenances . The count of leaves per seedling at the 2.5 and 3.0 month stage showed more than 24 % genetic variation .