|
Bibliography by research interests: |
List of research and
applied [App.] publications on agronomy and biological studies in main and
alternative for Dobroudja crops
(Last update: June 2007)
122. Tonev, T.K. 2006.
Agronomy characteristics of high yielding sunflower crop (Resume of Research
for Habilitation), Res. Commun. of U.S.B. branch Dobrich, Vol. 8 (Electronic version) [In
Engl. // 26 ref.] – full text on-line.
121. Tonev, T.K. 2006. Risk
of wintering and effect of mineral fertilization on winter oilseed rape under
the conditions of Norh-East Bulgaria, Plant
Breeding and Seed Science (Poland), 53: 95-105 [In Engl. // 5 tabl.,
1 fig., 20 ref.] – on-line abstract.
120.
[App.] Tonev, T.K. 2006. Climatic risk for
cultivation of winter rape in NorthEast Bulgaria, The New Farmer, No. 393/06.06.2006, p. 5 & p. 7; No.
394/13.06.2006, p. 5 & p. 7. [In Bulg. // Original title:
Klimatichen risk pri otglezhdane na zimna rapitsa v
Severoiztochna B’lgaria]
118. Kirchev, H., D.
Penkov, Zh. Terziev & T.K. Tonev. 2006. Energy productivity of
triticale varieties according to environment and nitrogen fertilization, Field Crops Studies, Vol. 3, No. 2:
289-295. [In Bulg., abs. in Engl. // 1 tabl., 1
fig., 11 ref. // Original title: Energiyna
produktivnost na sortove tririkale v zavisimost ot usloviyata na otglezhdane i
azotnoto torene]
117. Tonev, T.K., G.
Mihova, R. Mihailov & P.N. Penchev. 2006. Study on stem morphological
differences in winter barley genotypes according to predecessor and nitrogen
rate, and in relation to stem lodging, Field
Crops Studies, Vol. 3, No. 2: 269-281 [In Bulg., abs. in Engl. // 5
tabl., 1 fig., 18 ref. // Original title: Izsledvane v’rhu morfologichnite
izmeneniya na st’bloto v’v vr’zka s polyaganeto pri razlichni genotipove
echemik v zavisimost ot predshestvenika I azotnata norma].
116. Mihova, G., R.
Mihailov, T.K. Tonev & V.I. Demirev. 2006. Correlations between traits
related to lodging resistance in barley, Field
Crop Studies, Vol. 3, No. 1: 37-43 [In Engl., abs. in Bulg. // 3
tabl., 1 fig., 17 ref.].
114. Mihailov, R., G. Mihova, T.K. Tonev & V.I. Demirev. 2006.
Study on barley variety Aheloy 2 lodging resistance: Mechanical point of view, Mechanics of the machines, Vol. 64, No.
3: 139-142. [In Bulg., abs. in Engl. // Original title: Izsledvane v’rhu
yavlenieto polyagane pri echemik genotip Aheloy 2 ot
mehnaichna gledna tochka].
113. Mihailov, R., G. Mihova, T.K. Tonev & V.I. Demirev. 2006. Physical characteristics of barley variety Aheloy 2, Prec. Of 10th Jubilee National Congr. of Theor. and App. Mechanics,
Sept., 13-16, 2005,
112. Tonev, T.K. 2005.
Agronomy characteristics of high productive crop of sunflower, Dissertation for
habilitation, Dobrich, 305 p. [In Bulg. // 86 tabl.,
38 fig., 327 ref. // Original title: Agronomicheska harakteristika na visoko
produktivniya posev ot sl’nchogled].
111. [App.] Tonev, T. 2005.
When the late sowing in winter cereals is necessary, Agricultural Technics, No. 22, p. 5 [In
Bulg.].
109.
Kirchev, H., Zh. Terziev & T.K. Tonev. 2005. Productivity
parameters in new triticale varieties according to the nitrogen rate, Sci. Works of Agricultural University in
Plovdiv, Vol. L, No. 4: 153-158 [in Bulg., abs, in Engl. // 2 tabl.,
2 fig., 10 ref. // Original title: Parametri na produktivnostta pri novi
sortove tritikale v zavisimost ot azotnata norma].
108.
Kirchev, H., T.K. Tonev & Zh. Terziev. 2005. The triticale
varieties responding to extremal growing conditions in Dobroudja, Sci. Works ot Agricultural University in
Plovdiv, Vol. L, No. 1: 51-58 [In Bulg., abs. in Engl. // 2 tabl., 3
fig., 9 ref. // Original title: Reaktsii na sortove tritikale pri ekstremalni
uslovija na otglezhdane v Dobrudzha].
106. [App.] Tonev, TK.
2005. The production of dry bean - naturally, fortuitously or premeditatedly
in a collapse, The New Famer, No.
331, 332 and 333. [In Bulg. // Original title: Proizvodstvoto na zrjal fasul - zakonomerno, sluchajno ili nesluchajno v
kolaps].
105. Donkova, D. & T.K. Tonev (2005) Post-harvest residues of winter wheat and corn and their incorporation
depending on nitrogen fertilization; I. Amount of post-harvest residues, Bulg.
J. Agric. Sci., 11, No. 1: 11-22. [In Engl. // 2 tabl., 3 fig. // 23 ref.]. – on-line
abstract
101. Penchev, PN, B.
Gramatikov & TK Tonev. 2004. Effect of some agrotechnical factors on the
productivity of winter wheat variety Milena in South-East Bulgaria, Field Crops Studies, vol. 1 (1):
141-145. [In Bulg., abs. in Engl. // 2 tabl., 8
ref. // Original title: Vlijanie na njakoi agrotehnicheski faktori v'rhu
produktivnostta na zimna pshenitsa sort Milena v Yugoiztochna B'lgarija].
99. Encheva, V., T.K. Tonev & P. Yankov. 2003. Independent and combined effect
of genotype and some agronomy factors on yield and Phomopsis helianthi infection in sunflower, II. Effect
on Phomopsis helianthi infection, Bulg. J. Agric. Sci., 9, No. 5-6: 615-620. [In Engl. // 2 tabl., 1 fig., 14 ref.]. – on-line abstract
96. Tonev, T. 2003. Risk of sub-optimal density in sunflower due to the term and the
depth of sowing, Res. Commun. of U.S.B. branch
Dobrich (Nauchni s'obshteniya na SUB kl. Dobrich), vol. 5 (1): 66-71 [In
Bulg., abs. in Engl. // 1 tabl., 2 fig., 5 ref. //
Original title: Risk ot poluchavane na suboptimalna g'stota pri sl'nchogleda v
zavisimost ot sroka i d'lbochinata na seitba]. – on-line
abstract
93. [App.] Tonev, T. 2002.
Cultivation of winter rape, Agronomist
(Agronom), No. 8: 26-27 [In Bulg. // Original title: Otglevdane na zimna rapitsa].
92. Penchev, P., Z. Popova
& T. Tonev. 2002. Comparative investigation of new Bulgarian varieties of
winter wheat, Proc. Of the Scientific Session of Jubilee,
91. Donkova, D. & T. Tonev.
2002. Influence of post-harvest plant residues incorporation on the yield and
the effect of nitrogen fertilization in winter wheat and corn, Proc. Of the
Scientific Session of Jubilee,
89. Yankov, P., T. Tonev
& V. Encheva. 2002. Independent and combined effect of genotype and some
agronomy factors on yield and Phomopsis
helianthi infection in sunflower; I. Effect on seed yield, Bulg. J. Agric. Sci., 8: 167-173 [In
Engl. // 4 tabl., 13 ref.]. – on-line abstract
85. Stoyanov, I. & T.
Tonev. 2002. Productivity of maize hybrids of different early-maturity groups
under the conditions of Rousse region, Ann. Sci. Session “50 Years Dobroudja
Agric. Institute – General Toshevo”,
June, 1, 2001, Dobrich, vol. 2: 542-546 [In Bulg., abs. in Engl. // 3
tabl., 7 ref. // Original title: Pruduktivnost na hibridi carevica s razli`na
ranozrelost v rajona na Ruse/.
81. Iliev, I. & T.
Tonev. 2000. Optimizing the models for calculation of sunflower leaf area; II.
Relations between leaf area and leaf dimensions, and optimizing the equalizing
coefficient K, Bulg. J. Agric. Sci., 6:
399-404 [In Engl., abs. in Engl. // 4 tabl., 3 fig., 13 ref.]. – on-line abstract
75. Tonev, T.,
74. [App.] Kasimov, I., I.
Panayotov, K. Kostov, T. Tonev, P. Yankov, M. Nankova, I. Iliev, P. Dimitrov,
G. Sabev & D. Georgiev. 1999. Common winter wheat, Zemedelie plus (Agriculture plus),
73. Tonev, T., M. Mihov,
67. [App.] Panayotov, I.,
D. Georgiev, I. Kasimov, M. Nankova, I. Iliev, P. Dimitrov, G. Sabev, T. Tonev,
K. Kostov, P. Yankov, Ch. Karjin, D. Slavov, Ch. Filipov, T. Zacharieva, Y.
Karadjova, Ch. Krasteva, P. Grigorov, O. Dekov & V. Spasov. 1998.
Technology for production of winter wheat, National system for extention
service in agriculture & Lokal office for extention service at I.W.S.
“Dobroudja”. [In Bulg. // Original title: Technologia za proizvodstvo na pshenica].
66. [App.] Tonev, T. 1998.
The conditions in
64. Georgiev, D., D.
Genchev, G. Sabev, P. Dimitrov, N. Nankov, T. Tonev, G. Milev, I. Kiryakov
& P. Yankov. 1998. Bean producing technology. In: Genchev, D. (Ed.)
Advances in common bean (Ph. vulgaris) research in Bulgaria, Proc. Of Bulgarian workshop in I.W.S. near Gen. Toshevo,
63. Tonev, T. & I.
Iliev. 1998. Optimizing the models for calculation of sunflower leaf area; I.
Geometric parameters of the leaf lamina during the development of some hybrids
and varieties, Bulg. J. Agric. Sci.,
4: 625-632. [In Engl. // 4 fig., 13 ref.].
62. Tonev, T. & P. Penchev. 1998. Study on spring sowing of winter
barley under the conditions of risky wintering in Dobroudja, Short Commun. of 5th Congress of
ESA, 28 June -
61. [App.] Panayotov, I.,
D. Georgiev, I. Kasimov, M. Nankova, I. Iliev, P. Dimitrov, G. Sabev, T. Tonev,
K. Kostov, P. Yankov, Ch. Karjin, D. Slavov, Ch. Filipov, T. Zacharieva, Y.
Karadjova, Ch. Krasteva, P. Grigorov, O. Dekov & V. Spasov. 1997. Winter
wheat, In: Production of winter wheat and winter barley (Model technologies),
National system for extention service in agriculture, Ministry of agriculture
& Agricultural Academy, 5-44. [In Bulg. // 5 tabl. // Original
title: Pshenica; proizvodstvo na pshenitsa i echemik
(Primerni technologii)].
60. [App.] Georgiev, D., P.
Petrov, D. Genchev, P. Dimitrov, G. Sabev, N. Nankov, T. Tonev, G. Milev, V.
Encheva & I. Kiryakov. 1997. Technologies for production of sunflower and
common bean, I.W.S. “Dobroudja” near Gen. Toshevo, [In Bulg. // 17 pp.,
1 tabl. // Original title: Technologii za proizvodstvo na
sl’nchogled i polski fasul].
55. Koteva, V., V.
Nikolova, T. Tonev & M. Videva. 1997. Effect of fertilization on the
quality of sunflower grown on leached smolnitsa in Southeastern Bulgaria, Pochvoznanie, agrochimia i ekologia (Soil
Sci., Agrochemiostry and Ecology), 32
(6): 85-88. [In Bulg., abs. in Engl. // 5 tabl.,
11 ref. // Original title: Vliyanie na toreneto v’rhu kachestvoto na
sl’nchogleda, otglejdan na izlujena smolnitsa v Yugoiztochna B’lgaria].
51. [App.] Tonev, T. &
T. Walkowski. 1996. Winter raps in
49. [App.] Ivanov, P., P.
Shterev, H. Kontev, I. Panayotov, M. Mihov, D. Georgiev, P. Petrov, D. Genchev,
L. Mitranov, I. Todorov, G. Sabev, I. Iliev, N. Nankov, M. Nankova, T. Tonev,
G. Milev, I.I. Iliev & P. Yankov. 1996. Problems of grain production in
1996 and reccomendations of the Institute of Wheat and Sunflower “Dobroudja”
for their solution, National Meeting in I.W.S. near Gen. Toshevo, Febr., 1996.
[In Bulg. // 15 pp. // Original title: Problemi na
z’rnenoto proizvodstvo prez 1996 godina i prepor’ki na IPS “Dobrudja” za
reshavaneto im].
46. Tonev, T. 1996. Effect of nitrogen fertilization on grain yield of faba bean
depending on plant arrangements, Proc. Of the Seminar “Rehabilitation of
Faba Bean”, May, 24-26, 1995, Rabat, Morocco, 89-94. [In Engl. // 2 tabl., 2 fig., 10 ref.].
44. Tonev, T., V. Encheva & I. Iliev. 1996. Reduction in leaf area in
sunflower due to infection of Phomopsis helianthi Mint.-Cuel et al., Proc. Of
the XXVI ESNA/IUR Ann. Meeting, Sept., 12-16, 1996, Buesteni, Romania, 114-118.
[In Engl. // 2 tabl., 1 fig., 12 ref.].
43. Tonev, T. & V.
Nikolova. 1996. Influence of the agroecological conditions on seed oil content
and fatty acid composition in the oil of sunflower, Pochvoznanie, agrochimia i ekologia (Soil Sci., Agrochemistry and
Ecology), 31 (part III):
165-167. [In Bulg., abs. in Engl. // 3 tabl.,
14 ref. // Original title: Vliyanie na agroekologichnite usloviya v’rhu
maslenostta na semenata i mastnokiselinniya s’stav na sl’nchogledovoto maslo].
40. Tonev, T. 1996. Main
steps in the cultivation of ti-type forage broad beans, Selskostopanska nauka (Agricultural Science), 34 (2): 26-29. [In Bulg., abs. in Russ., Engl. // 2 tabl., 1 fig., 22 ref. // Original title: Osnovni zvena ot
agrotechnikata na ti-tip furajna bakla za zyrno].
39. Tonev, T. & P.
Penchev. 1996. Study on some agronomy factors in two-range winter barley in
Dobroudja region, Nauchni trudove na IE - Karnobat (Sci. Works of I.B. - Karnobat), 7: 263-266. [In Bulg. // 4 tabl., 4 ref. // Original title: Prouchvane v’rhu nyakoi
elementi ot agrotechnikata na dvureden echemik v Dobrudja].
37. [App.] Tonev, T. 1995.
Agronomy valuation of South Dobroudja region, Seminar “Conservation of the
nature in the step zones, and sustainable agriculture in South Dobroudja”,
Bulgarian/Swiss Program for Conservation of Biological Diversity, Oct., 26-29,
1995, Balchik. [In Bulg. // Original title: Agronomicheska otsenka za
rayona na Yujna Dobrudja].
31. Nankova, M. & T.
Tonev. 1995. Environmental and agrotechnical effects of nutrients content and
protein yield in triticale in Dobroudja region, In: Breeding and cultivation of
wheat, sunflower and legume crops (1st Balkan Symposium), June,
26-29, 1995,
30. Tonev, T. 1995.
Stability of faba bean (Vicia faba L.) productivity in
29. Tonev, T. 1995. Change
in the components of triticale green mass as affected by the mineral
fertilization, Rasteniev’dni nauki (Plant
Sciences), 32 (5): 118-121. [In Bulg., abs. in Russ., Engl. // 2 tabl., 1 fig., 9 ref. //
Original title: Izmenenie na komponentite na zelenata masa ot tritikale pod
vliyanie na mineralnoto torene].
28. Stamboliev, M., D. Georgiev,
K. Tsvetanova & T. Tonev. 1995. Effect of some agrotechnical and
agroclimatic factors on the characteristics of beans cultivated on carbonate
chernozem, Rasteniev’dni nauki (Plant
Sviences), 32 (5): 65-67. [In
Bulg., abs. in Russ., Engl. // 1 tabl., 15 ref. //
Original title: Vliyanie na nyakoi agroklimatichni i agritechnicheski faktori
v’rhu technologichnite kachestva na fasula, otglejdan na karbonaten chernozem].
27. Stamboliev, M., D.
Georgiev, K. Tsvetanova & T. Tonev. 1995. Effect of the water reserve on
the development and the yield of beans cultivated on carbonate chernozem, Rasteniev’dni nauki (Plant Sciences), 32 (5): 62-64. [In Bulg., abs. in
Russ., Engl. // 2 tabl., 12 ref. // Original
title: Vliyanie na pochvenite zapasi ot vlaga v’rhu razvitieto i dobiva ot
fasul, otglejdan na karbonaten chernozem].
23. Tonev, T. 1994.
Productive possibilities of triticale in Dobroudja according to the
fertilization and sowing norm, Nauchni
trudove na Treta natsionalna mladezka konferentsiya po
zyrnoto (Sci. Works of 3rd National Youth Conf. Of
Grain), Oct., 7-8, 1994, Kostinbrod, 1:
125-130. [In Bulg., abs. in Engl. // 3 tabl., 11 ref. // Original title: Produktivni v’zmojnosti na
tritikale za z’rno v Dobrudja v zavisimost ot toreneto i posevnata norma].
22. Tonev, T. & M.
Nankova. 1994. Influence of agroecological and agrometeorological conditions on
N, P2O5 and K2O content in defatted sunflower
kernels, Proc. Of The XXIV ESNA/IUR Ann. Meeting, Sept., 12-16, 1994, Varna,
Bulgaria, 89-95. [In Engl. // 2 tabl., 2 fig.,
14 ref.].
20. Tonev, T. 1994.
Investigation of the initiation of sunflower principal phenological phases
depending on the agroclimatic conditions, Rasteniev’dni
nauki (Plant Sciences), 31 (1-2): 35-38.
[In Bulg., abs. in Russ., Engl. // 3 tabl., 2
fig., 15 ref. // Original title: Prouchvane v’rhu nast’pvaneto na osnovnite
fenologichni fazi pri sl’nchogleda v zavisimost ot agroklimatichnite usloviya].
19. Nankov, N. & T.
Tonev. 1994. Economy efficiency of higholeic sunflower production (Viola
variety) depending on some agronomy factors, Nauchni trudove na NIMESS - Sofia (Sci. Works
of RIMEA - Sofia), 5 (1): 29-32.
[In Bulg. // 2 tabl. // Original title: Ikonomicheska efektivnost na proizvodstvoto na visokooleinov sl’nchogled sort Viola v
zavisimost ot nyakoi agrotechnicheski faktori].
18. [App.] Genchev, D., I.
Kiryakov, M. Stoyanova, L. Shtereva, T. Tonev, G. Milev, V. Vasilev, M.
Ivanovsky, G. Sabev, I. Dimitrov, D. Georgiev. 1993. Dry bean - varieties and
technology for cultivation,
16. Tonev, T. 1993. Study
on development and productivity in sunflower in different agroecological
regions and under the influence of some agronomy factors, PhD Thesis, Dobrich.
[In Bulg. // 130 pp., 44 tabl., 9 fig., 162
ref. // Original title: Prouchvane v’rhu razvitieto i produktivnostta na
sl’nchogleda v razlichni agroekologichni rayoni pod vliyanie na nyakoi
agrotechnicheski faktori].
15. Tonev, T., P. Penchev
& D. Georgiev. 1993. Effect of the agroecological conditions on the
initiation of the phenological phases and yield formation of the field bean variety
Prelom, Rasteniev’dni nauki (Plant
Sciences), 30
(7-8): 17-21. [In Bulg., abs. in Russ., Engl. // 4 tabl.,
1 fig., 10 ref. // Original title: Vliyanie na agroekologichnite usloviya v’rhu
nast’pvaneto na fenologichnite fazi i formiraneto na dobiva ot polski fasul,
sort Prelom].
13. Tonev, T., P. Penchev,
K. Tsvetanova & M. Angelova. 1993. On nitrogen fertilization of sunflower
in some soil-and-climate regions of the country, Agrochimia i torene (Agrochemistry and Fertilization), 28 (6): 8-12. [In Bulg., abs. in
Russ., Engl. // 4 tabl., 1 fig, 14 ref. //
Original title: Otnosno azotnoto torene na sl’nchogleda v nyakoi
pochveno-klimatichni rayoni na stranata].
12. Shterev, P. & T.
Tonev. 1993. Changes in economy efficiency and in energy balance in winter
barley under the influence of some main agronomy factors, National Conf.
“Problems of grain and fibre crops”, June, 1-2, 1993, Stara Zagora, Deposit in
The Cental technological Library, No. ND-672/93. [In
Bulg. // 4 tabl., 1 fig. // Original title: Izmenenie
na ikonomicheskata efektivnost i na energijniya balans
pri echemika pod vliyanie na nyakoi osnovni agrotechnicheski faktori].
9. Ivanovsky, M. & T.
Tonev. 1992. Investigation of some agrotechnical methods of field beans
(cultivar Prelom) cultivation under the conditions of Dobroudja, Rasteniev’dni nauki (Plant Sciences), 29 (7-8): 94-101. [In Bulg., abs. in
Russ., Engl. // 5 tabl., 1 fig., 18 ref. //
Original title: Prouchvane v’rhu nyakoi elementi ot agrotechnikata na polski
fasul sort Prelom w usloviyata na Dobrudja].
8. Tonev, T. & P. Penchev.
1992. Effect of some agrotechnical factors on the yield and quality of winter
barley cultivar Hemus, Rasteniev’dni
nauki (Plant Sciences), 29
(7-8): 54-60. [In Bulg., abs. in Russ., Engl. // 5 tabl.,
1 fig., 6 ref. // Original title: Vliyanie na nyakoi agrotechnicheski faktori
v’rhu dobiva i kachestvoto na zimniya echemik sort Hemus].
7.
Tonev, T., K. Tsvetanova & M. Angelova. 1992. Effect of
nitrogen rate and stand density on some indices of the photosynthesis in
sunflower, Rasteniev’dni nauki (Plant
Sciences), 29
(5-6): 35-42. [In Bulg., abs. in Russ., Engl. // 6 tabl.,
2 fig., 13 ref. // Original title: Vliyanie na azotnata norma i g’stotata na
poseva v’rhu nyakoi pokazateli na fotosintezata pri sl’nchogled].
6. Tsvetanova, K., M.
Angelova & T. Tonev. 1992. Effect of stand density and nitrogen
fertilization on the yield of sunflower, Rasteniev’dni
nauki (Plant Sciences), 29
(3-4): 43-47. [In Bulg., abs. in Russ, Engl. // 5 tabl.,
15 ref. // Original title: Vliyanie na g’stotata na poseva i toreneto s azot
v’rhu dobiva ot sl’nchogled].
5. Stoyanova, M., T. Tonev
& M. Nankova. 1992. Effect of agroecological
conditions and nitrogen fertilization on the chemical composition and technological
properties of field bean seeds, Agrochimia
i torene (Agrochemistry and fertilization), 27 (2): 31-34. [In Bulg., abs. in Russ., Engl. // 3 tabl., 13 ref. // Original title: Vliyanie na
agroekologichnite usloviya i azotnoto torene v’rhu chimicheskiya systav i
technologichnite kachestva na semenata ot polski fasul].
4. Penchev, P., B.
Gramatikov, G. Gospodinov & T. Tonev. 1991. Influence of fertilization and
sowing rate on productivity of common bean cultivated in Southeast Bulgaria,
National Conf. “Space - Nature - People ’91”, Oct., 29-30, 1991, Yambol.
Deposit in The Cenral Technological Library -
1. Tonev, T., P. Penchev
& D. Georgiev. 1990. Influence of sowing rate and agroecological conditions
on some chemical and technological seed qualities of common bean, Proc. Of Int. Conf. “Problems of technologies for cultivation of winter
wheat, sunflower and common bean”, June, 20-22, 1990, I.W.S. near Gen.