SEEDLINGSGERMINATIONROOT growthFOREST nurseriesBlack locust (Robinia pseudoacacia L.) is an alien species that is commonly planted in devastated lands, parks, residential gardens and is used as a nectar source for bees. However, the Japanese government has designated this species as an "I...
The decrease in secondary flush, an increase in yellowed leaflets, and the height in the seedlings were measured. Installing root barrier panels to a depth of 30cm effectively inhibit the growth of horizontal roots of young black locust. 展开 关键词: Black locust Horizontal roots Nutrients Root ...
AMF greatly promoted the photosynthesis of black locust seedlings. AM seedlings had a significantly greater leaf area, higher carboxylation efficiency, Chl content, and net photosynthetic rate ( P N ) than NM seedlings. AMF also significantly increased the effective photochemical efficiency of PSII and...
Black locust seedlings were raised in white ray leach super cells from seed of an unknown California source in the shade house at Oregon State University, Forest researchLaboratories. When the seedlings were 25 days old, application of 4 levels of nitrogen i.e. zero, low, medium and high (...
Regulating the growth black locust seedlings by inhibiting the sprouting roots; An examination of effectiveness of root-growth regulation plates We concluded that root-barrier panels set at a depth of 30 cm effectively inhibited the growth of the horizontal roots of young black locust less than .....
1993. Increased drought resistance of black locust seedlings via pretreatment of seeds with paclo- butrazol. Can. J. For. Res. 23: 2548-2551.Shen H J, Zeng B. Increased drought resistance of black locust seedlings via pretreatment of seeds with paclobutrazol[J]. Canadian Journal of Forest ...
Frost heaving of Black Locust seedlings in northern Alabama during the extremely severe winter of 1935 6 may be taken to represent the maximum for any of the Southern States. A study of the percentage of seedlings heaved and the degree of heaving, o.n 5 sites combining different ground cover...
N. : Changes in polysomes of black locust seedlings during dehydration—rehydration cycles. - Physiol. Plant. 29 : 406 to 409, 1973.Brandle, J.R., P.O. Schnare, T.M. Hinckley, and G.N. Brown. 1973. Changes in polysomes of black locust seedlings during dehydration-rehydration ...
The decrease in secondary flush, an increase in yellowed leaflets, and the height in the seedlings were measured. Installing root barrier panels to a depth of 30cm effectively inhibit the growth of horizontal roots of young black locust.Satoshi Kitaoka...
Influence of Reduced Leaching on Growth of Seedlings of Black Locust Inoculated with RhizobiaTotal dry mass (g)Root dry mass (g)Shoot dry mass (g)Number of stems ~3 cmLength of primary stem (cm) Total stem length (cm)William R. Graves...