Resultados de búsqueda - "height"

Skiktning och strukturell utveckling i unga naturlika skogsplanteringar por Wiström, Björn

“…All together twelve different stands that had been planted mainly during the 1980-s where chosen and studied in the Öresund region focusing on their vegetation structure and canopy stratification. Crown height and tree height together with crown projections where the main parameters used to evaluate the structure of the stands. …”
Enlace del recurso

När uppstår skador orsakat av kronvilt i granbestånd? por Långberg, Aron, Vikström, Rasmus

När uppstår skador orsakat av kronvilt i granbestånd? por Långberg, Aron, Vikström, Rasmus

Enlace del recurso

Influence of prescribed burning and/or mechanical site preparation on stand stem density and growth of Scots pine stands above the Arctic Circle : results 9-19 years after stand... por Sörhult, Mikael

“…Direct seeding and mechanical scarification combined with prescribed burning showed after 9 to 16 years a significantly increased tree height and diameter in breast height compared to just mechanical scarification. …”

Automatisk beståndsavgränsning i satellitbilder : en jämförelse av gränser från två segmenteringsmetoder och Grön Plan por Lövdahl, Henrik

Livet på ett garagetak : en utvärdering av underbyggda bostadsgårdar por Hogell, Susanna

Analys av virkeskvalitet i gallringsfri granskog i Dalby por Engelbrektsson, Joel

Enlace del recurso

Planteringsförbandets och urvaleffektens påverkan på virkesproduktionen med gran por Olsson, Erik, Wennerholm, Tobias

Enlace del recurso

Screening woody and shrub legumes for growth, nodulation and nitrogen-fixation potential in two contrasting soils por Kadiata, B.D., Mulongoy, K., Isirimah, N.O., Amakiri, M.A.

“…In the acid Ultisol, plant growth in height and grith, nodule numbers, nitrogen yield and Nrfixing potential were significantly (P = 0.05) lower than those in the Alfisol. …”
Enlace del recurso

Cyanide and cassava breeding por Mahungu, N., Hahn, S.K., Chheda, H.R.

“…None of the characters was found significantly related to cyanide content in either leaf or root, except for a negative genotypic association between root HCN and plant height at harvest in some populations. Also a weak positive genotypic correlation (r = 0.20 and 0.26) between root yield and root HCN was found only in two populations while the same two traits had negative or no correlation in the other four populations. …”
Enlace del recurso

Genetic improvement in resistance to Striga in tropical maize hybrids por Menkir, A., Meseka, S.

“…Other traits associated with grain yield including plant height and number of ears per plant increased, whereas silking days, ear aspect, and anthesis–silking interval decreased over time. …”
Enlace del recurso

Impact of single and double infection with cucumber mosaic virus and potato virus Y on growth and yield of pepper por Arogundade, O., Balogun, O.S., Goodness, A.U., Kumar, P. Lava

“…Pepper accessions inoculated with PVY had higher values than CMV infested accessions for plant height, number of leaves and number of branches but lower values for yield. …”
Enlace del recurso

Measured growth and tree biomass estimates of Terminalia ivorensis in the three years after thinning to different densities in an agrisilvicultural system in southern Cameroon por Norgrove, L., Hauser, S.

“…As in ‘taungya’ systems, slashing the undergrowth, and planting food crops resulted in greater increases in stem cross-sectional area at breast height (m2 per tree per year) and greater estimated biomass accumulation in both plantations, compared with control plots. …”
Enlace del recurso

Popular biofortified cassava cultivars are heavily impacted by plant parasitic nematodes, especially Meloidogyne Spp. por Akinsanya, A., Afolami, S., Kulakow, Peter A., Parkes, Elizabeth Y., Coyne, D.

“…Application of the nematicide carbofuran significantly reduced PPN densities, and at harvest, no root galling damage was observed, compared with untreated plots, which had heavy galling damage. Plant height, stem girth, plant weight, marketable storage root number and weight were significantly lower for most cultivars in untreated plots. …”
Enlace del recurso

Evaluation of fodder yield and fodder quality in sorghum and its interaction with grain yield under different water availability regimes por Somegowda, V.K., Vemula, A., Naravulab, J., Prasad, G., Rayaprolu, L., Rathore, A., Blümmel, Michael, Deshpande S.P.

“…The effect of drought was evident in delayed flowering (by 2 days) and reduce plant height (by 0.98 cm) compared to control. The fodder digestibility traits were reduced (in vitro organic matter digestibility by 2.25 times) under drought. …”
Enlace del recurso

Identification of novel lncrnas differentially expressed in placentas of Chinese Ningqiang pony and Yili horse breeds por Pu, Y., Zhang, Y., Zhang, T., Han Jianlin, Ma, Y., Liu, X.

“…NQ is a pony breed with an average adult height at the withers of less than 106 cm, whereas that of YL is around 148 cm. …”
Enlace del recurso

Sex ratio of dioecious Allanblackia stuhlmannii (Engl.) Engl. in Tanzanian Usambara forests and farmlands por Schmidt, L., Matunda, B.I., Ndangalasi, H.J., Kjær, E.D.

“…Average diameter at breast height for first flowering of 44 males was 13.3 cm and that of 17 females 16.3 cm. …”
Enlace del recurso

Improving forage productivity for increased livestock production using biochar and green manure amendments por Paul, Birthe K., Nambima Dene, Amos B., Houehanou, Thierry D., Cao Diogo, Rodrigue V.

“…The combination of biochar and green manure performed best with plant height increased by 57% (103.8 ± 17.12 cm) when compared to the un-amended control plots and each treatment alone two-month after planting. …”
Enlace del recurso

Rehabilitation of degraded rangelands in Jordan: The effects of mechanized micro water harvesting on hill-slope scale soil water and vegetation dynamics por Strohmeier, S., Fukai, S., Haddad, M., AlNsour, M., Mudabber, M., Akimoto, K., Yamamoto, S., Evett, S. R., Oweis, T.

“…The study found that the out-planted shrubs’ stem diameter and height predominantly increased during post rainy season when the interspaces dried up while the pits continued providing moisture. …”
Enlace del recurso

Suitability of bioenergy tree species on degraded peatlands in Central Kalimantan, Indonesia por Maimunah, S., Rahman, S.A., Samsudin, Y.B., Artati, Y., Simamora, T.I., Andini, S., Lee, S.M., Baral, H.

“…Parameters observed were tree height and stem diameter growth as well as plant survival rates. …”
Enlace del recurso