Handbook of Plant and Crop Physiology

98 CHONG ET AL. TABLE 3 Continued Pretreatment Stratification (months) Plant Collection Warm Cold Species type date Storage Scar ...

GERMINATION AND EMERGENCE 99 Ilex aquifoliumI. glabraI. opacaI. verticillataI. vomitoria HollyAquifoliaceae Juglans nigra Black ...

100 CHONG ET AL. TABLE 3 Continued Pretreatment Stratification (months) Plant Collection Warm Cold Species type date Storage Sca ...

GERMINATION AND EMERGENCE 101 Magnolia acuminataM. grandifloraM. virginiana MagnoliaMagnoliaceae Malus baccataM. coronariaM. flo ...

102 CHONG ET AL. TABLE 3 Continued Pretreatment Stratification (months) Plant Collection Warm Cold Species type date Storage Sca ...

GERMINATION AND EMERGENCE 103 P. sylvestrisP. thunbergiiP. virginiana PinePinaceae Platanus occidentalisP. orientalis Sycamore, ...

104 CHONG ET AL. Pseudotsuga menziesii Douglas firPinaceae Pyrus communis PearRosaceae Quercus spp. Q. alba (W) White oak Q. bic ...

GERMINATION AND EMERGENCE 105 Q. phellos (B) Willow oak Q. robur (W) English oak Q. rubra (B) Red oak Q. shumardii (B) Shumard o ...

106 CHONG ET AL. TABLE 3 Continued Pretreatment Stratification (months) Plant Collection Warm Cold Species type date Storage Sca ...

GERMINATION AND EMERGENCE 107 Syringa amurensisS. persicaS. vulgaris LilacOleaceae Taxodium distichum Bald cypressTaxodiaceae Ta ...

108 CHONG ET AL. Tilia american Basswood T. cordata LindenTiliaceae Tsuga canadensisT. caroliniana HemlockPinaceae DT DT ETET Se ...

GERMINATION AND EMERGENCE 109 The list is limited to genera and species in temperate North America grown primarily for ornament ...

several times with cold water to remove the acid. Stir the seeds carefully during rinsing. Decant the wa- ter, spread the seeds ...

seeds, indicating that they are ready to sprout. Exposure to freezing temperatures at this time may be in- jurious to the germin ...

crops. Priming or controlled hydration refers to conditioning seeds in an aerated solution with a high so- lute content, which k ...

E. Other Treatments The pelleting of seeds has been used for a long time with varied success. Although there are different ways ...

Whereas seeds of most domesticated plants are selected for ease and predictability of germination, the germination requirements ...

TA Fretz, PE Read, MC Peale. Plant Propagation Lab Manual. 3rd ed. St. Paul: Burgess Publishing Co, 1979. RC Hosie. Native Tree ...

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5 Influence of Source Strength on Leaf Developmental Programming Steven Rodermel and Martin Spalding Iowa State University, Ames ...