A. V. Es

Effect of physiological age on growth vigour of seed potatoes of two cultivars. 2. Influence of storage period and storage temperature on dry matter content and peroxidase activity of sprouts

K. Hartmans, A. V. Es, 1987, Potato Research.

Dormancy, sprouting and sprout inhibition

K. Hartmans, A. V. Es, 1987 .

Starch and sugars during tuberization, storage and sprouting.

K. J. Hartmans, A. van Es, K. Hartmans, 1987 .

The influence of growth regulators GA3, ABA, kinetin and IAA on sprout and root growth and plant development using excised potato buds

K. Hartmans, A. V. Es, 1979, Potato Research.

Changes in the content of L-ascorbic acid, glucose, fructose, sucrose and total glycoalkaloids in potatoes (cv. Bintje) stored at 7, 16 and 28°C

A. Linnemann, K. Hartmans, A. V. Es, 1985, Potato Research.

Structure and chemical composition of the potato.

K. Hartmans, A. V. Es, 1987 .