Wyniki wyszukiwania

1

Machinism of abscission of leaves and reproductive parts of plants - a model

100%

Jankiewicz L. S.

Acta Societatis Botanicorum Poloniae

|

1985

|

tom 54

|

nr 3

2

Tajemnice piekna kwiatow i niektore problemy jakie wyniknely przy ich badaniu

100%

Jankiewicz L. S.

Kosmos

|

2007

|

tom 56

|

nr 1-2

143-153

3

Czesława Prywer-Lidzbarska - polska botaniczka w Meksyku (25.XII.1900-1965) w 90 rocznicę urodzin

100%

Jankiewicz L. S.

Wiadomości Botaniczne

|

1990

|

tom 34

|

nr 4

4

Effect of chlormequat chloride, beta-naphthoxyacetic acid and ethephon on early and total yield of tomato in open field

63%

Borkowski J., Jankiewicz L. S.

Acta Agrobotanica

|

1983

|

tom 36

|

nr 1-2

5

The development of tomatillo (Physalis ixocarpa Brot.) in Polish conditions. II. Flowering and fruiting

63%

Jankiewicz L. S., Borkowski J.

Acta Agrobotanica

|

1990

|

tom 43

|

nr 1-2

The reproductive development of tomatillo (husk tomato) was investigated in the conditions of central Poland. The developmental cycle of tomatillo in Poland lasts 20-23 weeks, including 6 weeks in a greenhouse or a tunnel and is longer than in Mexico (15 weeks). The plant grows well in Poland and is fruiting aboundantly.The cv. Rendidora B1 was early fruiting and sensitive to drought so it should be cultivated in a garden. Cvs. Bujna and Antocyjanowa were medium late or late and suitable for open-field cultivation. Fruit development lasts about 6 weeks. Fruiting was concentrated on the apparent lateral branches of the 1st and 2 nd order during the large part of a vegetative season. Among the abscised generative organs predominated flowers and at the end of vegetative season the flower buds. The maximum abscission of flower buds and flowers took place about 2-4 weeks after the most intensive flowering and fruit set. The fruits of many individuals are easily cracking. After being abscised they are attacked frequently by Botrytis sp.

6

Increasing early crops of unprotected tomatoes (Lycopersicon esculentum Mill.) with naphthoxyacetic acid applied on whole plants

63%

Gorecka K., Jankiewicz L. S.

Acta Agrobotanica

|

1989

|

tom 42

|

nr 1-2

7

Virus diseases of tomatillo plant [Physalis ixocarpa Brot.] in Poland

63%

Fiedorow Z. G., Jankiewicz L. S.

Phytopathologia Polonica

|

1993

|

tom 05

8

Anatomy and surface micromorphology of tomatillo fruit [Physalis ixocarpa Brot.]

51%

Dyki B., Jankiewicz L. S., Staniaszek M.

Acta Societatis Botanicorum Poloniae

|

1997

|

tom 66

|

nr 1

21-27

9

Anatomical structure and surface micromorphology of tomatillo leaf and flower (Physalis ixocarpa Brot., Solanaceae)

51%

Dyki B., Jankiewicz L. S., Staniaszek M.

Acta Societatis Botanicorum Poloniae

|

1998

|

tom 67

|

nr 2

10

Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik

Szkody mrozowe w ogrodnictwie w zimie 1986/1987

51%

Lipecki J., Jankiewicz L. S., Hetman J., Szlachetka W. I.

Postępy Nauk Rolniczych

|

1988

|

tom 35

|

nr 3

11

Branching system of the Mexican hawthorn “Tejocote” (Crataegus spp.)

51%

Perez-Ortega S. A., Mendez-Santiago A. H., Nieto-Angel R., Jankiewicz L. S.

Journal of Horticultural Research

|

2013

|

tom 21

|

nr 1

12

The development of the husk tomato plant (Physalis ixocarpa Brot.). I. Aerial vegetative parts

51%

Escobar F. C., Jankiewicz L. S., Orduna V. M., Brito J. M.

Acta Societatis Botanicorum Poloniae

|

1985

|

tom 54

|

nr 4

13

The influence of naphthalene acetic acid (NAA) on tipburn of internal leaves of lettuce (Lactuca sativa L.)

51%

Ostrzycka J., Borkowski J., Jankiewicz L. S.

Acta Agrobotanica

|

1989

|

tom 42

|

nr 1-2

14

Growth and abscission of avocado fruits (Persea americana Mill.) cv. Fuerte

51%

Munoz Perez R. B., Jankiewicz L. S., Acosta-Zamudio C.

Acta Agrobotanica

|

1988

|

tom 41

|

nr 1

In a commerical orchard of 18-year-old trees, 1250 fruits were chosen for observation. The majority of them abscised during the first weeks after anthesis. Afterwards, the abscission gradually descreased, however, in the meantime three additional waves of more intensive shedding occurred which were best visible when the Relative Abscission Rate (RAR) was calculated. The peaks in the RAR curve were preceded by a decrease in the Relative Growth Rate (RGR) of persistent fruits, which suggests that nutritional or other stresses occurred in the whole branch. In the period from May 15th to July 15th, predominantly the smaller fruits were abscised, later on, however, fruits of the same size as the persistent ones were shed. The formula for calculating RAR and RAR is shortly discussed.

15

Arrangement of vascular tissues in the peduncle of avocado (Persea americana Mill.)

51%

Espinosa-Flores A., Jankiewicz L. S., Salazar-Garia S.

Acta Societatis Botanicorum Poloniae

|

1988

|

tom 57

|

nr 1

16

Cupape (Cordia dodecandra DC., Boraginaceae) a fruti tree in the process of domesticaton in Mexico

51%

Jankiewicz L. S., Colinas Leon M. T., Martinez Albores V. M.

Acta Societatis Botanicorum Poloniae

|

1986

|

tom 55

|

nr 1

17

The development and cultivation of tomatillo (Physalis ixocarpa Brot.) under the climatic conditions of Poland. I. Local cultivars, growth of aboveground vegetative parts, probable resistance to Phytophthora infestans

51%

Jankiewicz L. S., Horodecka E., Borkowski J.

Acta Agrobotanica

|

1989

|

tom 42

|

nr 1-2

18

The root system of the husk tomato (Physalis ixocarpa Brot.)

51%

Mulato Brito J., Jankiewicz L. S., Fernandez Orduna V. M., Cartujano Escobar F.

Acta Agrobotanica

|

1986

|

tom 39

|

nr 2

19

Oak leaf galls: Neuroterus numismalis and Cynips quercusfolii, their structure and ultrastructure

51%

Jankiewicz L. S., Dyki B., Machlanska A., Dubert F.

Acta Societatis Botanicorum Poloniae

|

2017

|

tom 86

|

nr 2

Anatomy and surface ultrastructure of the galls induced on oak leaves by the insects – Neuroterus numismalis (Ol.) and Cynips (Diplolepis) quercusfolii L. – were investigated using a scanning electron microscope (SEM) and a light microscope (LM). The observations in SEM and in LM enabled a detailed description of these galls and comparison of their structure with that of the typical oak leaf. In N. numismalis gall, the external distal tissues were classified as similar to phellem (cork), phellogen, and phelloderm, and a lateral marginal tissue as parenchyma with the likely role of a storage tissue. In the young C. quercusfolii gall, the cells of internal, nutritive tissue, on which the larva is grazing, formed globules rising above the surface of larval chamber. Many of them seemed to be destroyed by the larval action. In the gall which attained half of its final size, the tissues near the larval chamber were already partly lignified. The microorganisms (mainly fungi) which live in the oak phyllosphere, occurred also on the galls. We believe that the deep changes in the morphogenetic program of a leaf, which are caused by the gall-forming insects, are impossible without the transfer and the integration of the insect genetic material with that of the host plant. We also postulate that a larva secrets as yet hypothetical substances, which redirect the nutrients transport from the leaf blade towards the gall and support its vital functions.

20

The development of the husk tomato plant (Physalis ixocarpa Brot.). II. Reproductive parts

51%

Escobar F. C., Jankiewicz L. S., Orduna V. M., Brito J. M.

Acta Societatis Botanicorum Poloniae

|

1985

|

tom 54

|

nr 4

Ograniczanie wyników

Machinism of abscission of leaves and reproductive parts of plants - a model

Tajemnice piekna kwiatow i niektore problemy jakie wyniknely przy ich badaniu

Czesława Prywer-Lidzbarska - polska botaniczka w Meksyku (25.XII.1900-1965) w 90 rocznicę urodzin

Effect of chlormequat chloride, beta-naphthoxyacetic acid and ethephon on early and total yield of tomato in open field

The development of tomatillo (Physalis ixocarpa Brot.) in Polish conditions. II. Flowering and fruiting

Increasing early crops of unprotected tomatoes (Lycopersicon esculentum Mill.) with naphthoxyacetic acid applied on whole plants

Virus diseases of tomatillo plant [Physalis ixocarpa Brot.] in Poland

Anatomy and surface micromorphology of tomatillo fruit [Physalis ixocarpa Brot.]

Anatomical structure and surface micromorphology of tomatillo leaf and flower (Physalis ixocarpa Brot., Solanaceae)

Szkody mrozowe w ogrodnictwie w zimie 1986/1987

Branching system of the Mexican hawthorn “Tejocote” (Crataegus spp.)

The development of the husk tomato plant (Physalis ixocarpa Brot.). I. Aerial vegetative parts

The influence of naphthalene acetic acid (NAA) on tipburn of internal leaves of lettuce (Lactuca sativa L.)

Growth and abscission of avocado fruits (Persea americana Mill.) cv. Fuerte

Arrangement of vascular tissues in the peduncle of avocado (Persea americana Mill.)

Cupape (Cordia dodecandra DC., Boraginaceae) a fruti tree in the process of domesticaton in Mexico

The development and cultivation of tomatillo (Physalis ixocarpa Brot.) under the climatic conditions of Poland. I. Local cultivars, growth of aboveground vegetative parts, probable resistance to Phytophthora infestans

The root system of the husk tomato (Physalis ixocarpa Brot.)

Oak leaf galls: Neuroterus numismalis and Cynips quercusfolii, their structure and ultrastructure

The development of the husk tomato plant (Physalis ixocarpa Brot.). II. Reproductive parts