Chwilio manwl

Dangos 4409 canlyniad

Disgrifiad archifol

Dewisiadau chwilio manwl

Canfod canlyniadau gyda:

yn

Cyfyngu canlyniadau i:

Lleoliad

Disgrifiad lefel uchaf

Hidlo canlyniadau yn ôl:

Lefel y disgrifiad

Gwrthrych digidol ar gael

Cymorth chwilio

Statws hawlfraint

Dynodiad deunydd cyffredinol

Disgrifiadau lefel uchaf Pob disgrifiad

Hidlo yn ôl ystod dyddiadau:

Cychwyn

Diwedd

Gorgyffwrdd Union

Defnyddiwch y dewisiadau hyn i bennu sut mae'r ystod dyddiadau yn dychwelyd canlyniadau. Mae "Union" yn golygu fod rhaid i ddyddiadau dechrau a diwedd disgrifiadau fod yn gyfangwbl o fewn yr ystod dyddiadau a gofnodir. Mae "Gorgyffwrdd" yn golygu y dychwelir unrhyw ddisgrifiadau sydd â'u dyddiadau dechrau neu ddiwedd yn cyffwrdd neu'n gorgyffwrdd yr ystod dyddiadau a dargedir.

Rhagolwg argraffu Gweld:

Trefnu yn ôl:

Cyfeiriad:

Selections with Phalaris arundinacea and P. bulbosa. Bt.126.

E26/21.
Ffeil

Rhan oWelsh Plant Breeding Station (WPBS) Archives,

Bb & Bx. Preliminary productivity trial. Terraces. Bt.134,

E26/26.
Ffeil
1923-1924.

Rhan oWelsh Plant Breeding Station (WPBS) Archives,

Mixed herbage seeds. Various species: plants partially studied and placed in reserve (empty file). Bt.162.

E26/32.
Ffeil

Rhan oWelsh Plant Breeding Station (WPBS) Archives,

Anatomical study of leaves of grasses from standpoint of palatability. Bt.199.

E26/34.
Ffeil

Rhan oWelsh Plant Breeding Station (WPBS) Archives,

Experiment to study viability of the seeds of pedigree grasses at various stages of development (empty file). Bt.232.

E26/42.
Ffeil

Rhan oWelsh Plant Breeding Station (WPBS) Archives,

Study of selected Br. and Bs. plants in turf formation (empty file). Bt.237.

E26/44.
Ffeil

Rhan oWelsh Plant Breeding Station (WPBS) Archives,

Miscellaneous data for various grasses.

E26/47.
Ffeil

Rhan oWelsh Plant Breeding Station (WPBS) Archives,

E29.
Cyfres
1920-1927.

Rhan oWelsh Plant Breeding Station (WPBS) Archives,

Study of apparent segregation in Gwenith Coch Bach. Ca.57.

E29/16.
Ffeil

Rhan oWelsh Plant Breeding Station (WPBS) Archives,

Further separations of Hen Gymro. Pure lines. Ca.59.

E29/18.
Ffeil

Rhan oWelsh Plant Breeding Station (WPBS) Archives,

Rust resistance trials. Ca.64.

E29/23.
Ffeil

Rhan oWelsh Plant Breeding Station (WPBS) Archives,

Rod row drills of Autumn wheats for ear selections (empty file). Ca.87.

E29/25.
Ffeil

Rhan oWelsh Plant Breeding Station (WPBS) Archives,

Study of morphology of Hen Gymro types and segregates. Herbage cage and plots. Ca.95,

E29/28.
Ffeil
1922-1923.

Rhan oWelsh Plant Breeding Station (WPBS) Archives,

Formalin trials. Ca.99,

Rhan oWelsh Plant Breeding Station (WPBS) Archives,

Infection experiments with bunt. Ca.115.

E29/31.
Ffeil

Rhan oWelsh Plant Breeding Station (WPBS) Archives,

Hen Gymro pure line yield trial. Gorsefield Farm. (Sequel to C.92). Ca.116,

E29/32.
Ffeil
1923-1924.

Rhan oWelsh Plant Breeding Station (WPBS) Archives,

Treatment for bunt of wheat. Porzol, CuCo3 and other dry chemicals (empty file). Ca.151.

E29/37.
Ffeil

Rhan oWelsh Plant Breeding Station (WPBS) Archives,

Rod plots. Yield trials with 'grown on' lots of Hen Gymro. Penglais Field. Sequel to Ca 131. Ca.154.

E29/40.
Ffeil

Rhan oWelsh Plant Breeding Station (WPBS) Archives,

Beds. Hen Gymro pure lines. Yield trials, Spring field (lower part). Sequel to C.153. Ca.175.

E29/44.
Ffeil

Rhan oWelsh Plant Breeding Station (WPBS) Archives,

Influence of time of sowing on bunt resistance (Nov. and March). C.178.

E29/46.
Ffeil

Rhan oWelsh Plant Breeding Station (WPBS) Archives,

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